From 58bf9168109a5f3aeedbd0b79df501af8ab70a3a Mon Sep 17 00:00:00 2001
From: "xiaozhe.ma" <xiaozhe.ma@jp.ricoh.com>
Date: Tue, 24 Sep 2024 01:01:35 +0900
Subject: [PATCH] =?UTF-8?q?=E9=9A=8E=E5=B1=A4=E5=8C=96=E3=83=89=E3=83=AD?=
 =?UTF-8?q?=E3=83=83=E3=83=97=E3=83=80=E3=82=A6=E3=83=B3=E3=81=AE=E4=B8=8D?=
 =?UTF-8?q?=E5=85=B7=E5=90=88=E4=BF=AE=E6=AD=A3=E3=80=81=E5=AE=9F=E8=A3=85?=
 =?UTF-8?q?=E5=AE=8C=E4=BA=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/components/CascadingDropDownBox.vue   |  74 +--
 .../components/right/CascadingDropDown.vue    |  72 ++-
 .../src/actions/auto-lookup.scss              |  48 --
 .../kintone-addins/src/actions/bootstrap.scss |  47 ++
 .../actions/cascading-dropdown-selectors.scss |   7 -
 .../actions/cascading-dropdown-selectors.ts   | 451 ------------------
 .../src/actions/cascading-dropdown.scss       |  18 +
 .../src/actions/cascading-dropdown.ts         |  80 ++++
 plugin/kintone-addins/src/actions/index.ts    |   1 +
 .../kintone-addins/src/types/ActionTypes.ts   |   1 +
 .../src/types/CascadingDropDownManager.ts     | 353 ++++++++++++++
 .../src/types/action-process.ts               |   2 +-
 plugin/kintone-addins/src/util/ui-helper.ts   |  37 ++
 13 files changed, 638 insertions(+), 553 deletions(-)
 create mode 100644 plugin/kintone-addins/src/actions/bootstrap.scss
 delete mode 100644 plugin/kintone-addins/src/actions/cascading-dropdown-selectors.scss
 delete mode 100644 plugin/kintone-addins/src/actions/cascading-dropdown-selectors.ts
 create mode 100644 plugin/kintone-addins/src/actions/cascading-dropdown.scss
 create mode 100644 plugin/kintone-addins/src/actions/cascading-dropdown.ts
 create mode 100644 plugin/kintone-addins/src/types/CascadingDropDownManager.ts
 create mode 100644 plugin/kintone-addins/src/util/ui-helper.ts

diff --git a/frontend/src/components/CascadingDropDownBox.vue b/frontend/src/components/CascadingDropDownBox.vue
index 5e508a1..7e8ccf2 100644
--- a/frontend/src/components/CascadingDropDownBox.vue
+++ b/frontend/src/components/CascadingDropDownBox.vue
@@ -1,17 +1,16 @@
 <template>
   <div>
     <q-stepper v-model="step" ref="stepper" color="primary" animated flat>
-      <q-step :name="1" title="データソースの設定" icon="app_registration" active-icon="app_registration"
-        done-icon="app_registration" :done="step > 1">
+      <q-step :name="1" title="データソースの設定" icon="app_registration" :done="step > 1">
         <div class="row justify-between items-center">
           <div>アプリの選択 :</div>
           <div>
             <a v-if="data.sourceApp?.name" class="q-mr-xs"
-              :href="data.sourceApp ? `${authStore.currentDomain.kintoneUrl}/k/${data.sourceApp.appId}` : ''"
+              :href="data.sourceApp ? `${authStore.currentDomain.kintoneUrl}/k/${data.sourceApp.id}` : ''"
               target="_blank" title="Kiontoneへ">
               {{ data.sourceApp?.name }}
             </a>
-            <div v-else>APPが選択されていない</div>
+            <div v-else class="text-red">APPを選択してください</div>
             <q-btn v-if="data.sourceApp?.name" flat color="grey" icon="clear" size="sm" padding="none"
               @click="clearSelectedApp" />
           </div>
@@ -22,17 +21,17 @@
         <template v-if="data.sourceApp?.name">
           <q-separator class="q-mt-md" />
           <div class="q-my-md row justify-between items-center">
-            データソースにフィールドを設定する :
+            データ階層を設定する :
             <q-btn icon="add" size="sm" padding="xs" outline color="primary" @click="addRow" />
           </div>
           <q-virtual-scroll style="max-height: 13.5rem;" :items="data.fieldList" separator v-slot="{ item, index }">
             <div class="row justify-between items-center q-my-md">
-              <div>レイヤー{{ index + 1 }}データ :</div>
+              <div>{{ index + 1 }}階層 :</div>
               <div>{{ item.source?.name }}</div>
               <q-btn-group outline>
                 <q-btn outline dense label="変更" padding="xs sm" color="primary"
                   @click="() => showFieldDialog(item, 'source')" />
-                <q-btn outline dense label="消去" padding="xs sm" color="primary" @click="() => delRow(index)" />
+                <q-btn outline dense label="削除" padding="xs sm" color="primary" @click="() => delRow(index)" />
               </q-btn-group>
             </div>
           </q-virtual-scroll>
@@ -52,12 +51,11 @@
         </ShowDialog>
       </q-step>
 
-      <q-step :name="2" title="ドロップダウンコンポーネントの設定" icon="multiple_stop" active-icon="multiple_stop"
-        done-icon="multiple_stop" :done="step > 2">
+      <q-step :name="2" title="ドロップダウンフィールドの設定" icon="multiple_stop"  :done="step > 2">
         <div class="row q-pa-sm q-col-gutter-x-sm flex-center">
           <div class="col-grow row q-col-gutter-x-sm">
             <div class="col-6">データソース</div>
-            <div class="col-6">ドロップダウン選択</div>
+            <div class="col-6">ドロップダウンフィールド</div>
           </div>
           <div class="col-auto">
             <div style="width: 88px; height: 1px;"></div>
@@ -72,9 +70,9 @@
           <div class="col-auto">
             <div class="row justify-end">
               <q-btn-group outline>
-                <q-btn outline dense label="変更" padding="xs sm" color="primary"
+                <q-btn outline dense label="設定" padding="xs sm" color="primary"
                   @click="() => showFieldDialog(item, 'dropDown')" />
-                <q-btn outline dense label="消去" padding="xs sm" color="primary"
+                <q-btn outline dense label="クリア" padding="xs sm" color="primary"
                   @click="() => item.dropDown = undefined" />
               </q-btn-group>
             </div>
@@ -87,7 +85,7 @@
         <q-stepper-navigation>
           <div class="row justify-end q-mt-md">
             <q-btn v-if="step > 1" flat color="primary" @click="$refs.stepper.previous()" label="戻る" class="q-ml-sm" />
-            <q-btn @click="stepperNext" color="primary" :label="step === 2 ? '保存' : '次のステップ'"
+            <q-btn @click="stepperNext" color="primary" :label="step === 2 ? '保存' : '次へ'"
               :disable="nextBtnCheck()" />
           </div>
         </q-stepper-navigation>
@@ -126,7 +124,7 @@
 </template>
 
 <script lang="ts">
-import { defineComponent, reactive, ref, watchEffect } from 'vue';
+import { defineComponent, reactive, ref, watchEffect,watch } from 'vue';
 import ShowDialog from './ShowDialog.vue';
 import AppSelectBox from './AppSelectBox.vue';
 import FieldSelect from './FieldSelect.vue';
@@ -155,22 +153,23 @@ export default defineComponent({
     const stepper = ref();
     const step = ref(1);
 
-    const data = reactive({
-      sourceApp: props.modelValue.sourceApp ?? { appFilter: '', showSelectApp: false },
-      dropDownApp: props.modelValue.dropDownApp,
-      fieldList: props.modelValue.fieldList ?? [],
-    });
+    const data =ref(props.modelValue);
+    // const data = ref({
+    //   sourceApp: props.modelValue.sourceApp ?? { appFilter: '', showSelectApp: false },
+    //   dropDownApp: props.modelValue.dropDownApp,
+    //   fieldList: props.modelValue.fieldList ?? [],
+    // });
 
     // アプリ関連の関数
-    const showAppDialog = () => data.sourceApp.showSelectApp = true;
+    const showAppDialog = () => data.value.sourceApp.showSelectApp = true;
 
     const clearSelectedApp = () => {
-      data.sourceApp = { appFilter: '', showSelectApp: false };
-      data.fieldList = [];
+      data.value.sourceApp = { appFilter: '', showSelectApp: false };
+      data.value.fieldList = [];
     };
 
     const closeAppDialog = (val: 'OK' | 'Cancel') => {
-      data.sourceApp.showSelectApp = false;
+      data.value.sourceApp.showSelectApp = false;
       const selected = appDg.value?.selected[0];
       if (val === 'OK' && selected) {
         if (flowStore.appInfo?.appId === selected.id) {
@@ -179,9 +178,9 @@ export default defineComponent({
             caption: "エラー",
             message: 'データソースを現在のアプリにすることはできません。'
           });
-        } else if (selected.id !== data.sourceApp.id) {
+        } else if (selected.id !== data.value.sourceApp.id) {
           clearSelectedApp();
-          Object.assign(data.sourceApp, { id: selected.id, name: selected.name });
+          Object.assign(data.value.sourceApp, { id: selected.id, name: selected.name });
         }
       }
     };
@@ -195,14 +194,14 @@ export default defineComponent({
       dropDownDg: { show: false, filter: '' },
     });
 
-    const addRow = () => data.fieldList.push(defaultRow());
-    const delRow = (index: number) => data.fieldList.splice(index, 1);
+    const addRow = () => data.value.fieldList.push(defaultRow());
+    const delRow = (index: number) => data.value.fieldList.splice(index, 1);
 
     const showFieldDialog = (item: any, keyName: string) => item[`${keyName}Dg`].show = true;
 
     const updateSelectField = (f: any, item: any, index: number, keyName: 'source' | 'dropDown') => {
       const [selected] = f.value;
-      const isDuplicate = data.fieldList.some((field, idx) =>
+      const isDuplicate = data.value.fieldList.some((field, idx) =>
         idx !== index && (field[keyName]?.code === selected.code || field[keyName]?.label === selected.label)
       );
 
@@ -221,33 +220,34 @@ export default defineComponent({
     const nextBtnCheck = () => {
       const s = step.value
       if (s === 1) {
-        return !(data.sourceApp?.id && data.fieldList?.length > 0 && data.fieldList?.every(f => f.source?.name));
+        return !(data.value.sourceApp?.id && data.value.fieldList?.length > 0 && data.value.fieldList?.every(f => f.source?.name));
       } else if (s === 2) {
-        return !data.fieldList?.every(f => f.dropDown?.name);
+        return !data.value.fieldList?.every(f => f.dropDown?.name);
       }
       return true;
     };
 
     const stepperNext = () => {
       if (step.value === 2) {
-        props.finishDialogHandler?.(data);
+        props.finishDialogHandler?.(data.value);
       } else {
-        data.dropDownApp = { name: flowStore.appInfo?.name, id: flowStore.appInfo?.appId };
+        data.value.dropDownApp = { name: flowStore.appInfo?.name, id: flowStore.appInfo?.appId };
         stepper.value?.next();
       }
     };
 
-    // データ変更の監視
-    watchEffect(() => emit('update:modelValue', data));
+    // // データ変更の監視
+    // watchEffect(() =>{
+    //   emit('update:modelValue', data.value);
+    // });
 
     return {
       // 状態と参照
       authStore,
-      data,
       step,
       stepper,
       appDg,
-
+      data,
       // アプリ関連の関数
       showAppDialog,
       closeAppDialog,
@@ -268,4 +268,4 @@ export default defineComponent({
     };
   }
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/frontend/src/components/right/CascadingDropDown.vue b/frontend/src/components/right/CascadingDropDown.vue
index f499cb8..558be80 100644
--- a/frontend/src/components/right/CascadingDropDown.vue
+++ b/frontend/src/components/right/CascadingDropDown.vue
@@ -4,7 +4,7 @@
       <template v-slot:control>
         <q-card flat class="full-width">
           <q-card-actions vertical>
-            <q-btn color="grey-3" text-color="black" @click="() => { dgIsShow = true }">設定ドロップダウンメニュー</q-btn>
+            <q-btn color="grey-3" text-color="black" @click="() => { dgIsShow = true }">クリックで設定</q-btn>
           </q-card-actions>
           <q-card-section class="text-caption">
             <div v-if="data.dropDownApp?.name">
@@ -17,7 +17,23 @@
     </q-field>
   </div>
 
-  <ShowDialog v-model:visible="dgIsShow" name="設定ドロップダウンメニュー" @close="closeDg" min-width="50vw" min-height="20vh" disableBtn>
+  <ShowDialog v-model:visible="dgIsShow" name="ドロップダウン階層化設定" @close="closeDg" min-width="50vw" min-height="20vh" disableBtn>
+    <template v-slot:toolbar>
+      <q-btn flat round dense icon="more_vert" >
+      <q-menu  auto-close anchor="bottom start">
+        <q-list>
+          <q-item clickable @click="copySetting()">
+            <q-item-section avatar><q-icon name="content_copy" ></q-icon></q-item-section>
+            <q-item-section >コピー</q-item-section>
+          </q-item>
+          <q-item clickable @click="pasteSetting()">
+            <q-item-section avatar><q-icon name="content_paste" ></q-icon></q-item-section>
+            <q-item-section >貼り付け</q-item-section>
+          </q-item>
+        </q-list>
+      </q-menu>
+      </q-btn>
+    </template>
     <div class="q-mb-md q-ml-md q-mr-md">
       <CascadingDropDownBox v-model:model-value="data" :finishDialogHandler="finishDialogHandler" />
     </div>
@@ -52,8 +68,12 @@ export default defineComponent({
   },
   setup(props, { emit }) {
     const dgIsShow = ref(false);
-    const data = ref(props.modelValue);
-
+    // const data = ref(props.modelValue);
+    const data = ref({
+      sourceApp: props.modelValue.sourceApp ?? { appFilter: '', showSelectApp: false },
+      dropDownApp: props.modelValue.dropDownApp,
+      fieldList: props.modelValue.fieldList ?? [],
+    });
     const closeDg = (state: string) => {
       dgIsShow.value = false;
     };
@@ -63,17 +83,51 @@ export default defineComponent({
       dgIsShow.value = false
       emit('update:modelValue', data.value);
     }
-    
-    watchEffect(() => {
-      emit('update:modelValue', data.value);
-    });
+
+     //設定をコピーする
+     const copySetting=()=>{
+        if (navigator.clipboard) {
+          const jsonData= JSON.stringify(data.value);
+          navigator.clipboard.writeText(jsonData).then(() => {
+              console.log('Text successfully copied to clipboard');
+          },
+          (err) => {
+            console.error('Error in copying text: ', err);
+          });
+        } else {
+          console.log('Clipboard API not available');
+        }
+      };
+      //設定を貼り付ける
+      const pasteSetting=async ()=>{
+        try {
+          const text = await navigator.clipboard.readText();
+          console.log('Text from clipboard:', text);
+          const jsonData=JSON.parse(text);
+          if('sourceApp' in jsonData && 'dropDownApp' in jsonData && 'fieldList' in jsonData){
+            const {sourceApp,dropDownApp, fieldList}=jsonData;
+            data.value.sourceApp=sourceApp;
+            data.value.dropDownApp=dropDownApp;
+            data.value.fieldList=fieldList;
+          }
+        } catch (err) {
+          console.error('Failed to read text from clipboard: ', err);
+          throw err;
+        }
+      }
+
+    // watchEffect(() => {
+    //   emit('update:modelValue', data.value);
+    // });
 
     return {
       dgIsShow,
       closeDg,
       data,
       finishDialogHandler,
+      copySetting,
+      pasteSetting
     };
   }
 });
-</script>
\ No newline at end of file
+</script>
diff --git a/plugin/kintone-addins/src/actions/auto-lookup.scss b/plugin/kintone-addins/src/actions/auto-lookup.scss
index dadd822..2727f99 100644
--- a/plugin/kintone-addins/src/actions/auto-lookup.scss
+++ b/plugin/kintone-addins/src/actions/auto-lookup.scss
@@ -1,51 +1,3 @@
-// @import 'bootstrap/scss/bootstrap';
-@import "bootstrap/scss/functions";
-@import "bootstrap/scss/variables";
-@import "bootstrap/scss/variables-dark";
-@import "bootstrap/scss/maps";
-@import "bootstrap/scss/mixins";
-@import "bootstrap/scss/root";
-.bs-scope{
-    // Required
-    @import "bootstrap/scss/utilities";
-    @import "bootstrap/scss/reboot";
-    @import "bootstrap/scss/type";
-    @import "bootstrap/scss/images";
-    @import "bootstrap/scss/containers";
-    @import "bootstrap/scss/grid";
-    // @import "bootstrap/scss/tables";
-    // @import "bootstrap/scss/forms";
-    @import "bootstrap/scss/buttons";
-    @import "bootstrap/scss/transitions";
-    @import "bootstrap/scss/dropdown";
-    // @import "bootstrap/scss/button-group";
-    // @import "bootstrap/scss/nav";
-    // @import "bootstrap/scss/navbar"; // Requires nav
-    @import "bootstrap/scss/card";
-    // @import "bootstrap/scss/breadcrumb";
-    // @import "bootstrap/scss/accordion";
-    // @import "bootstrap/scss/pagination";
-    // @import "bootstrap/scss/badge";
-    // @import "bootstrap/scss/alert";
-    // @import "bootstrap/scss/progress";
-    // @import "bootstrap/scss/list-group";
-    @import "bootstrap/scss/close";
-    // @import "bootstrap/scss/toasts";
-    @import "bootstrap/scss/modal"; // Requires transitions
-    // @import "bootstrap/scss/tooltip";
-    @import "bootstrap/scss/popover";
-    // @import "bootstrap/scss/carousel";
-    @import "bootstrap/scss/spinners";
-    @import "bootstrap/scss/offcanvas"; // Requires transitions
-    // @import "bootstrap/scss/placeholders";
-
-    // Helpers
-    // @import "bootstrap/scss/helpers";
-
-    // Utilities
-    @import "bootstrap/scss/utilities/api";
-}
-
 .modal-backdrop {
     --bs-backdrop-zindex: 1050;
     --bs-backdrop-bg: #000;
diff --git a/plugin/kintone-addins/src/actions/bootstrap.scss b/plugin/kintone-addins/src/actions/bootstrap.scss
new file mode 100644
index 0000000..8e43563
--- /dev/null
+++ b/plugin/kintone-addins/src/actions/bootstrap.scss
@@ -0,0 +1,47 @@
+// @import 'bootstrap/scss/bootstrap';
+@import "bootstrap/scss/functions";
+@import "bootstrap/scss/variables";
+@import "bootstrap/scss/variables-dark";
+@import "bootstrap/scss/maps";
+@import "bootstrap/scss/mixins";
+@import "bootstrap/scss/root";
+.bs-scope{
+    // Required
+    @import "bootstrap/scss/utilities";
+    @import "bootstrap/scss/reboot";
+    @import "bootstrap/scss/type";
+    @import "bootstrap/scss/images";
+    @import "bootstrap/scss/containers";
+    @import "bootstrap/scss/grid";
+    // @import "bootstrap/scss/tables";
+    @import "bootstrap/scss/forms";
+    @import "bootstrap/scss/buttons";
+    @import "bootstrap/scss/transitions";
+    @import "bootstrap/scss/dropdown";
+    // @import "bootstrap/scss/button-group";
+    // @import "bootstrap/scss/nav";
+    // @import "bootstrap/scss/navbar"; // Requires nav
+    @import "bootstrap/scss/card";
+    // @import "bootstrap/scss/breadcrumb";
+    // @import "bootstrap/scss/accordion";
+    // @import "bootstrap/scss/pagination";
+    // @import "bootstrap/scss/badge";
+    // @import "bootstrap/scss/alert";
+    // @import "bootstrap/scss/progress";
+    // @import "bootstrap/scss/list-group";
+    @import "bootstrap/scss/close";
+    // @import "bootstrap/scss/toasts";
+    @import "bootstrap/scss/modal"; // Requires transitions
+    // @import "bootstrap/scss/tooltip";
+    @import "bootstrap/scss/popover";
+    // @import "bootstrap/scss/carousel";
+    @import "bootstrap/scss/spinners";
+    @import "bootstrap/scss/offcanvas"; // Requires transitions
+    // @import "bootstrap/scss/placeholders";
+
+    // Helpers
+    // @import "bootstrap/scss/helpers";
+
+    // Utilities
+    @import "bootstrap/scss/utilities/api";
+}
\ No newline at end of file
diff --git a/plugin/kintone-addins/src/actions/cascading-dropdown-selectors.scss b/plugin/kintone-addins/src/actions/cascading-dropdown-selectors.scss
deleted file mode 100644
index d3538ea..0000000
--- a/plugin/kintone-addins/src/actions/cascading-dropdown-selectors.scss
+++ /dev/null
@@ -1,7 +0,0 @@
-@import "bootstrap/scss/functions";
-@import "bootstrap/scss/variables";
-@import "bootstrap/scss/variables-dark";
-@import "bootstrap/scss/maps";
-@import "bootstrap/scss/mixins";
-@import "bootstrap/scss/root";
-@import "bootstrap/scss/forms";
diff --git a/plugin/kintone-addins/src/actions/cascading-dropdown-selectors.ts b/plugin/kintone-addins/src/actions/cascading-dropdown-selectors.ts
deleted file mode 100644
index d430687..0000000
--- a/plugin/kintone-addins/src/actions/cascading-dropdown-selectors.ts
+++ /dev/null
@@ -1,451 +0,0 @@
-import {
-  IAction,
-  IActionResult,
-  IActionNode,
-  IActionProperty,
-  IContext,
-} from "../types/ActionTypes";
-import { actionAddins } from ".";
-import { KintoneRestAPIClient } from "@kintone/rest-api-client";
-import { getPageState } from "../util/url";
-import "./cascading-dropdown-selectors.scss";
-import { Record as KTRecord } from "@kintone/rest-api-client/lib/src/client/types";
-
-// 多段ドロップダウンメニューのプロパティインターフェース
-interface ICascadingDropDownProps {
-  displayName: string;
-  cascadingDropDown: ICascadingDropDown;
-}
-
-// 多段ドロップダウンメニューの設定インターフェース
-interface ICascadingDropDown {
-  sourceApp: IApp;
-  dropDownApp: IApp;
-  fieldList: IFieldList[];
-}
-
-// アプリケーションインターフェース
-interface IApp {
-  name: string;
-  id: string;
-}
-
-// フィールドリストインターフェース
-interface IFieldList {
-  source: IField;
-  dropDown: IField;
-}
-
-// フィールドインターフェース
-interface IField {
-  id: string;
-  name: string;
-  type: string;
-  code: string;
-  label: string;
-}
-
-// ドロップダウンメニューの辞書タイプ、ドロップダウンオプションの検索を高速化するために使用
-// キーの形式は: ドロップダウンメニューの階層_value
-// 例: 2番目の階層で結果aを選択した場合、1_aを使用して、値aの次の階層（3番目の階層）のオプションを取得できます
-type DropdownDictionary = Record<string, string[]>;
-
-// ドロップダウンメニューの設定
-namespace DropDownConfig {
-  let dictionary: DropdownDictionary;
-
-  // ドロップダウンメニューの設定を初期化、必要な時のみ初期化
-  export const init = async (props: ICascadingDropDown) => {
-    try {
-      const client = new KintoneRestAPIClient();
-      const sourceAppId = props.sourceApp.id;
-      const fields = props.fieldList.map((f) => f.source.code);
-      // ソースアプリケーションからすべてのレコードを取得し、ドロップダウンメニューが設定されている列のみを取得
-      const records = await client.record.getAllRecords({
-        app: sourceAppId,
-        fields,
-      });
-
-      // ドロップダウンメニューの辞書を一度構築するコストが高いため、レコードのハッシュ値を計算してキャッシュキーとして使用
-      // kintoneのデータが変更されていない場合、辞書を再構築する必要はありません。
-      const hash = await calculateHash(records, fields);
-      const storageKey = `dropdown_dictionary::${props.dropDownApp.id}_${hash}`;
-
-      const lsDictionary = getFromLocalStorage(storageKey);
-      // ローカルストレージから辞書を取得しようとし、存在しない場合は再構築
-      dictionary =
-        lsDictionary || buildDropdownDictionary(records, props.fieldList);
-      if (!lsDictionary) {
-        saveToLocalStorage(storageKey, dictionary);
-      }
-    } catch (error) {
-      console.error(
-        "多段ドロップダウンの初期化中にエラーが発生しました:",
-        error
-      );
-      throw error;
-    }
-  };
-
-  // Web Crypto APIを使用してハッシュ値を計算
-  const calculateHash = async (
-    records: KTRecord[],
-    fields: string[]
-  ): Promise<string> => {
-    const str = JSON.stringify(records) + JSON.stringify(fields);
-    const encoder = new TextEncoder();
-    const data = encoder.encode(str);
-    const hashBuffer = await crypto.subtle.digest("SHA-1", data); // SHA-1を使用、パフォーマンスが良く、セキュリティは不要
-    const hashArray = Array.from(new Uint8Array(hashBuffer));
-    const hashHex = hashArray
-      .map((b) => b.toString(16).padStart(2, "0"))
-      .join("");
-    return hashHex;
-  };
-
-  // ドロップダウンメニューの辞書を構築
-  const buildDropdownDictionary = (
-    records: KTRecord[],
-    fieldList: IFieldList[]
-  ): DropdownDictionary => {
-    const tempDictionary: Record<string, Set<string>> = { "0_TOP": new Set() };
-
-    // フィールドコードからドロップダウンメニューの階層へのマッピングテーブルを作成
-    const fieldCodeToIndexMap = new Map(
-      fieldList.map((field, index) => [field.source.code, index])
-    );
-
-    // recordsを2次元配列に変換
-    records
-      .map((record) =>
-        Object.entries(record)
-          .map(([fieldCode, fieldData]) => ({
-            fieldCode,
-            value: fieldData.value,
-            index: fieldCodeToIndexMap.get(fieldCode),
-          }))
-          .filter((item) => item.index !== undefined)
-          .sort((a, b) => a.index! - b.index!)
-      )
-      .forEach((recordArray) => {
-        recordArray.forEach((item, i, array) => {
-          const { index, value, fieldCode } = item;
-          if (!value) return; // 値のないフィールドをスキップ
-          const v = value as string;
-
-          if (index === 0) {
-            tempDictionary["0_TOP"].add(v);
-          } else {
-            const previousItem = array[index! - 1];
-            const previousKey = `${previousItem.index}_${previousItem.value}`;
-            tempDictionary[previousKey] =
-              tempDictionary[previousKey] || new Set();
-            tempDictionary[previousKey].add(v);
-          }
-        });
-      });
-
-    // Setをソートされた配列に変換
-    const dictionary: DropdownDictionary = {};
-    for (const [key, set] of Object.entries(tempDictionary)) {
-      dictionary[key] = Array.from(set).sort();
-    }
-
-    return dictionary;
-  };
-
-  // ローカルストレージから辞書を取得
-  const getFromLocalStorage = (key: string): DropdownDictionary | null => {
-    const data = localStorage.getItem(key);
-    clearUpDictionary(key);
-    return data ? JSON.parse(data) : null;
-  };
-
-  const clearUpDictionary = (key: string) => {
-    Object.keys(localStorage)
-      .filter((k) => k.startsWith("dropdown_dictionary::") && !k.endsWith(key))
-      .forEach((k) => localStorage.removeItem(k));
-  };
-
-  // 辞書をローカルストレージに保存
-  const saveToLocalStorage = (key: string, data: DropdownDictionary): void => {
-    localStorage.setItem(key, JSON.stringify(data));
-  };
-
-  // ドロップダウンメニューのキーを構築
-  export const buildKey = (level: number, value: string): string =>
-    `${level}_${value}`;
-
-  // 指定された階層と値のドロップダウンメニューオプションを取得
-  export const getOptions = (level: number, value: string): string[] => {
-    const key = level === 0 ? "0_TOP" : buildKey(level - 1, value);
-    return dictionary[key] || [];
-  };
-}
-
-export class CascadingDropDownAction implements IAction {
-  name: string;
-  actionProps: IActionProperty[];
-  props: ICascadingDropDownProps;
-
-  constructor() {
-    this.name = "TestDropDown";
-    this.actionProps = [];
-    this.props = {} as ICascadingDropDownProps;
-    this.register();
-  }
-
-  async process(
-    actionNode: IActionNode,
-    event: any,
-    context: IContext
-  ): Promise<IActionResult> {
-    this.actionProps = actionNode.actionProps;
-    this.props = actionNode.ActionValue as ICascadingDropDownProps;
-
-    const result: IActionResult = { canNext: true, result: "" };
-
-    try {
-      if (!this.props) return result;
-
-      const appId = this.props.cascadingDropDown.dropDownApp.id;
-      await this.#handlePageState(appId);
-
-      return result;
-    } catch (error) {
-      console.error(
-        "CascadingDropDownAction プロセス中にエラーが発生しました:",
-        error
-      );
-      context.errors.handleError(error, actionNode);
-      return { canNext: false, result: "" };
-    }
-  }
-
-  // ページの状態を処理
-  async #handlePageState(appId: string) {
-    // kintoneのパスのパラメータは奇妙に#を使用しているため、ここで標準的な記号に置き換えて、後でURLツールを使用してrequestパラメータを検索しやすくします
-    const currentState = getPageState(
-      window.location.href.replace("#", "?"),
-      appId
-    );
-
-    switch (currentState.type) {
-      case "app":
-      case "edit":
-      case "show":
-        if (currentState.type === "show" && currentState.mode !== "edit") break;
-        await DropDownConfig.init(this.props.cascadingDropDown);
-        this.#setupCascadingDropDown(currentState.type);
-        break;
-    }
-  }
-
-  // 多段ドロップダウンメニューを設定
-  #setupCascadingDropDown(pageType: string): void {
-    const tableElement = document.getElementById(
-      pageType === "app" ? "view-list-data-gaia" : "record-gaia"
-    );
-    if (!tableElement) {
-      console.error("テーブル要素が見つかりません");
-      return;
-    }
-
-    DropdownContainer.init(
-      pageType,
-      tableElement,
-      this.props.cascadingDropDown.fieldList
-    );
-    DropdownContainer.addSaveBtnEvent(
-      pageType === "app"
-        ? tableElement
-        : document.getElementById("appForm-gaia")!
-    );
-    DropdownContainer.render(tableElement);
-  }
-
-  register(): void {
-    actionAddins[this.name] = this;
-  }
-}
-
-new CascadingDropDownAction();
-
-// ドロップダウンメニューコンテナの名前空間
-namespace DropdownContainer {
-  let fieldList: IFieldList[];
-  let columMapValueArray: IFieldList[];
-  let columMapArray: [number, IFieldList][];
-  const columnMap: Map<number, IFieldList> = new Map();
-  const selects: Map<string, HTMLElement> = new Map();
-  let state: Record<string, string> = {};
-
-  // 保存ボタンのイベントを追加
-  export const addSaveBtnEvent = (tableElement: HTMLElement) => {
-    const btn = tableElement.querySelector(
-      ".recordlist-save-button-gaia, .gaia-ui-actionmenu-save"
-    );
-    if (btn) {
-      btn.addEventListener(
-        "click",
-        () => {
-          // 保存時に、選択された値を隠れた入力フィールドに同期
-          Object.entries(state).forEach(([k, v]) => {
-            const select = selects.get(k);
-            if (select) {
-              const input = select.previousElementSibling as HTMLInputElement;
-              input.value = v;
-            } else {
-              console.error(`キー ${k} に対応する入力要素が見つかりません`);
-            }
-          });
-        },
-        { capture: true }
-      );
-    }
-  };
-
-  // ドロップダウンメニューコンテナを初期化
-  export const init = (
-    pageType: string,
-    tableElement: Element,
-    fieldListInput: IFieldList[]
-  ): void => {
-    fieldList = fieldListInput;
-    let headerCells;
-    if (pageType === "app") {
-      // appページの場合、ユーザー定義フィールドのラベルのみを選択するための適切なセレクタがありません
-      const allHeaderCells = tableElement.querySelectorAll<HTMLElement>(
-        ".recordlist-header-cell-inner-wrapper-gaia"
-      );
-      // 現在のセレクタは最初の要素で「レコード番号」を余分に選択し、末尾にも余分な要素があるため、干渉項目を除外する必要があります
-      headerCells = Array.from(allHeaderCells).slice(1, 1 + fieldList.length);
-    } else {
-      headerCells = tableElement.querySelectorAll<HTMLElement>(
-        ".control-label-text-gaia"
-      );
-    }
-    headerCells = Array.from(headerCells);
-    for (const field of fieldList) {
-      const index = headerCells
-        .map((th) => th.textContent?.trim())
-        .findIndex((label) => label === field.dropDown.label);
-      if (index || index === 0) {
-        columnMap.set(index, field);
-      }
-    }
-    // columnMapの作成後は変更されないため、その配列バージョンを再構築しません
-    columMapArray = Array.from(columnMap.entries());
-    columMapValueArray = Array.from(columnMap.values());
-  };
-
-  // ドロップダウンメニューをレンダリング
-  export const render = (tableElement: HTMLElement): void => {
-    const cells = tableElement.querySelectorAll<HTMLElement>(
-      ".recordlist-editcell-gaia, .control-value-gaia"
-    );
-
-    columnMap.forEach((field, columnIndex) => {
-      const cell = cells[columnIndex];
-      if (!cell) return;
-
-      const input = cell.querySelector<HTMLInputElement>("input");
-      if (!input) return;
-
-      createSelect(input, field.dropDown.code);
-    });
-  };
-
-  // ドロップダウンメニューを作成
-  const createSelect = (input: HTMLInputElement, fieldCode: string) => {
-    const div = document.createElement("div");
-    div.style.margin = "0.12rem";
-    const select = document.createElement("select");
-    select.className = "custom-dropdown form-select";
-    select.dataset.field = fieldCode;
-    select.addEventListener("change", (event) =>
-      selectorChangeHandle(fieldCode, event)
-    );
-    div.appendChild(select);
-    updateOptions(fieldCode, select, input.value);
-    input.parentNode?.insertBefore(div, input.nextSibling);
-    input.style.display = "none";
-    selects.set(fieldCode, div);
-  };
-
-  // ドロップダウンメニューのオプションを更新
-  const updateOptions = (
-    fieldCode: string,
-    initSelect?: HTMLSelectElement,
-    value?: string
-  ): void => {
-    let select;
-    if (!initSelect) {
-      select = selects
-        .get(fieldCode)
-        ?.querySelector<HTMLSelectElement>("select");
-      if (!select) {
-        console.error(
-          `フィールド ${fieldCode} のドロップダウンメニュー要素が見つかりません`
-        );
-        console.error(selects);
-        return;
-      }
-    } else {
-      select = initSelect;
-      state[fieldCode] = value!;
-    }
-
-    const field = fieldList.find((f) => f.dropDown.code === fieldCode);
-    if (!field) {
-      console.error(`フィールド ${fieldCode} の設定が見つかりません`);
-      return;
-    }
-
-    const level = getLevel(fieldCode);
-    const previousValue = getPreviousValueFromState(fieldCode);
-    const options = DropDownConfig.getOptions(level, previousValue);
-
-    // オプションリストを更新
-    select.innerHTML = '<option value="">選択してください</option>';
-    options.forEach((option) => {
-      const optionElement = document.createElement("option");
-      optionElement.value = option;
-      optionElement.textContent = option;
-      select.appendChild(optionElement);
-    });
-
-    select.value = value ?? state[fieldCode] ?? "";
-    select.disabled = level > 0 && !previousValue;
-  };
-
-  // ドロップダウンメニューが変更された後にトリガーされる関数
-  const selectorChangeHandle = (fieldCode: string, event: Event): void => {
-    const select = event.target as HTMLSelectElement;
-    state[fieldCode] = select.value; // 値を状態に同期
-    const currentLevel = getLevel(fieldCode);
-    // すべての下位メニューをリセット
-    columMapArray
-      .filter((_, arrayIndex) => arrayIndex > currentLevel)
-      .forEach(([_, field]) => {
-        const fieldCode = field.dropDown.code;
-        updateOptions(fieldCode);
-        (
-          selects.get(fieldCode)?.previousElementSibling as HTMLInputElement
-        ).value = "";
-        delete state[fieldCode];
-      });
-  };
-
-  // フィールドのレベルを取得
-  const getLevel = (fieldCode: string): number =>
-    columMapValueArray.findIndex((field) => field.dropDown.code === fieldCode);
-
-  // 前のレベルのフィールドの値を取得
-  const getPreviousValueFromState = (fieldCode: string): string => {
-    const currentIndex = getLevel(fieldCode);
-    if (currentIndex <= 0) return "";
-    const previousField = columMapValueArray[currentIndex - 1];
-    return state[previousField.dropDown.code] ?? "";
-  };
-}
diff --git a/plugin/kintone-addins/src/actions/cascading-dropdown.scss b/plugin/kintone-addins/src/actions/cascading-dropdown.scss
new file mode 100644
index 0000000..76ca66b
--- /dev/null
+++ b/plugin/kintone-addins/src/actions/cascading-dropdown.scss
@@ -0,0 +1,18 @@
+.alc-loading {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: rgba(0, 0, 0, .5);
+    display: flex;
+    z-index: 9999;
+}
+  
+.alc-loading > div {
+    margin: auto;
+}
+
+.alc-dnone{
+    display: none;
+}
\ No newline at end of file
diff --git a/plugin/kintone-addins/src/actions/cascading-dropdown.ts b/plugin/kintone-addins/src/actions/cascading-dropdown.ts
new file mode 100644
index 0000000..089066f
--- /dev/null
+++ b/plugin/kintone-addins/src/actions/cascading-dropdown.ts
@@ -0,0 +1,80 @@
+import {
+  IAction,
+  IActionResult,
+  IActionNode,
+  IActionProperty,
+  IContext,
+} from "../types/ActionTypes";
+import { actionAddins } from ".";
+// import { KintoneRestAPIClient } from "@kintone/rest-api-client";
+// import { getPageState } from "../util/url";
+import { Snipper } from '../util/ui-helper';
+import { DropDownManager,ICascadingDropDown, IFieldList} from '../types/CascadingDropDownManager'
+import "./cascading-dropdown.scss";
+// import { Record as KTRecord } from "@kintone/rest-api-client/lib/src/client/types";
+
+// 階層化ドロップダウンメニューのプロパティインターフェース
+interface ICascadingDropDownProps {
+  displayName: string;
+  cascadingDropDown: ICascadingDropDown;
+}
+
+/**
+ * 階層化ドロップダウンのクラス実装
+ */
+export class CascadingDropDownAction implements IAction {
+  name: string;
+  actionProps: IActionProperty[];
+  props: ICascadingDropDownProps;
+
+  constructor() {
+    this.name = "階層化ドロップダウン";
+    this.actionProps = [];
+    this.props = {} as ICascadingDropDownProps;
+    this.register();
+  }
+
+  /**
+   * アクションのプロセス実行
+   * @param actionNode 
+   * @param event 
+   * @param context 
+   * @returns 
+   */
+  async process(
+    actionNode: IActionNode,
+    event: any,
+    context: IContext
+  ): Promise<IActionResult> {
+    this.actionProps = actionNode.actionProps;
+    this.props = actionNode.ActionValue as ICascadingDropDownProps;
+
+    const result: IActionResult = { canNext: true, result: "" };
+    const snipper = new Snipper("body");
+    const dropDownManager= new DropDownManager(this.props.cascadingDropDown,event);
+    try {
+      if (!this.props) return result;
+      const appId = this.props.cascadingDropDown.dropDownApp.id;
+      //snipper表示
+      snipper.showSpinner();
+      await dropDownManager.handlePageState(appId);
+      snipper.hideSpinner();
+      return result;
+    } catch (error) {
+      console.error(
+        "CascadingDropDownAction プロセス中にエラーが発生しました:",
+        error
+      );
+      context.errors.handleError(error, actionNode);
+      return { canNext: false, result: "" };
+    }finally{
+      snipper.removeSpinner();
+    }
+  }
+
+  register(): void {
+    actionAddins[this.name] = this;
+  }
+}
+
+new CascadingDropDownAction();
diff --git a/plugin/kintone-addins/src/actions/index.ts b/plugin/kintone-addins/src/actions/index.ts
index 1667b8e..67c49d3 100644
--- a/plugin/kintone-addins/src/actions/index.ts
+++ b/plugin/kintone-addins/src/actions/index.ts
@@ -1,2 +1,3 @@
 import { IAction } from "../types/ActionTypes";
+import './bootstrap.scss'
 export const actionAddins :Record<string,IAction>={};
diff --git a/plugin/kintone-addins/src/types/ActionTypes.ts b/plugin/kintone-addins/src/types/ActionTypes.ts
index e1976c8..2693819 100644
--- a/plugin/kintone-addins/src/types/ActionTypes.ts
+++ b/plugin/kintone-addins/src/types/ActionTypes.ts
@@ -90,6 +90,7 @@ export interface IField{
   type?:string;
   required?:boolean;
   options?:string;
+  label?: string;
 }
 //変数のインターフェース
 export interface IVarName{
diff --git a/plugin/kintone-addins/src/types/CascadingDropDownManager.ts b/plugin/kintone-addins/src/types/CascadingDropDownManager.ts
new file mode 100644
index 0000000..5f91e4d
--- /dev/null
+++ b/plugin/kintone-addins/src/types/CascadingDropDownManager.ts
@@ -0,0 +1,353 @@
+import {IField,IActionNode} from "../types/ActionTypes";
+import { KintoneRestAPIClient } from "@kintone/rest-api-client";
+import { getPageState } from "../util/url";
+import $ from 'jquery';
+import { Record as KTRecord } from "@kintone/rest-api-client/lib/src/client/types";
+
+
+// 階層化ドロップダウンメニューの設定インターフェース
+export interface ICascadingDropDown {
+  sourceApp: IApp;
+  dropDownApp: IApp;
+  fieldList: IFieldList[];
+}
+
+// アプリケーションインターフェース
+export interface IApp {
+  name: string;
+  id: string;
+}
+// フィールドリストインターフェース
+export interface IFieldList {
+  source: IField;
+  dropDown: IField;
+}
+
+
+// ドロップダウンメニューの辞書タイプ、ドロップダウンオプションの検索を高速化するために使用
+type DropdownDictionary = Record<string, string[]>;
+
+// ドロップダウンメニューの処理クラス
+export class DropDownManager {
+  private dictionary: DropdownDictionary = {};
+  private state: Record<string, string> = {};
+  private selects: Map<string, HTMLElement> = new Map();
+  private columnMap: Map<HTMLElement, IFieldList> = new Map();
+  private columMapValueArray: IFieldList[] = [];
+  private columMapArray: [HTMLElement, IFieldList][] = [];
+  private props :ICascadingDropDown;
+  private event:Event;
+
+  constructor(props: ICascadingDropDown,event:any){
+    this.props=props;
+    this.event=event;
+  }
+
+  // 初期化メソッド
+  async init(): Promise<void> {
+    try {
+      const client = new KintoneRestAPIClient();
+      const sourceAppId = this.props.sourceApp.id;
+      const fields = this.props.fieldList.map((f) => f.source.code);
+      const records = await client.record.getAllRecords({
+        app: sourceAppId,
+        fields,
+      });
+      this.dictionary =this.buildDropdownDictionary(records, this.props.fieldList);
+      // const hash = await this.calculateHash(records, this.actionNode);
+      // const storageKey = `dropdown_dictionary::${this.props.dropDownApp.id}_${hash}`;
+
+      // const lsDictionary = this.getFromLocalStorage(storageKey);
+      // this.dictionary =
+      //   lsDictionary || this.buildDropdownDictionary(records, this.props.fieldList);
+      // if (!lsDictionary) {
+      //   this.saveToLocalStorage(storageKey, this.dictionary);
+      // }
+    } catch (error) {
+      console.error(
+        "階層化ドロップダウンの初期化中にエラーが発生しました:",
+        error
+      );
+      throw error;
+    }
+  }
+
+  // Web Crypto APIを使用してハッシュ値を計算
+  private async calculateHash(
+    records: KTRecord[],
+    actionNode: IActionNode
+  ): Promise<string> {
+    const str = JSON.stringify(records) + JSON.stringify(actionNode);
+    const encoder = new TextEncoder();
+    const data = encoder.encode(str);
+    const hashBuffer = await crypto.subtle.digest("SHA-1", data);
+    const hashArray = Array.from(new Uint8Array(hashBuffer));
+    const hashHex = hashArray
+      .map((b) => b.toString(16).padStart(2, "0"))
+      .join("");
+    return hashHex;
+  }
+
+  /**
+   * ドロップダウンメニューの辞書を構築
+   * @param records データソースのレコード
+   * @param fieldList データソースの階層フィールド
+   * @returns 
+   */
+  private buildDropdownDictionary(records: KTRecord[],fieldList: IFieldList[]): DropdownDictionary {
+    const tempDictionary: Record<string, Set<string>> = { "0_TOP": new Set() };
+    const fieldCodeToIndexMap = new Map(
+      fieldList.map((field, index) => [field.source.code, index])
+    );
+
+    records
+      .map((record) =>
+        Object.entries(record)
+          .map(([fieldCode, fieldData]) => ({
+            fieldCode,
+            value: fieldData.value,
+            index: fieldCodeToIndexMap.get(fieldCode),
+          }))
+          .filter((item) => item.index !== undefined)
+          .sort((a, b) => a.index! - b.index!)
+      )
+      .forEach((recordArray) => {
+        recordArray.forEach((item, index, array) => {
+          const { value, fieldCode } = item;
+          if (!value) return;
+          const v = value as string;
+
+          if (index === 0) {
+            tempDictionary["0_TOP"].add(v);
+          } else {
+            const previousItem = array[index - 1];
+            const previousKey = `${previousItem.index}_${previousItem.value}`;
+            tempDictionary[previousKey] =
+              tempDictionary[previousKey] || new Set();
+            tempDictionary[previousKey].add(v);
+          }
+        });
+      });
+
+    const dictionary: DropdownDictionary = {};
+    for (const [key, set] of Object.entries(tempDictionary)) {
+      dictionary[key] = Array.from(set).sort();
+    }
+
+    return dictionary;
+  }
+
+  // ローカルストレージから辞書を取得
+  private getFromLocalStorage(key: string): DropdownDictionary | null {
+    const data = localStorage.getItem(key);
+    this.clearUpDictionary(key);
+    return data ? JSON.parse(data) : null;
+  }
+
+  // 古い辞書をクリア
+  private clearUpDictionary(key: string): void {
+    Object.keys(localStorage)
+      .filter((k) => k.startsWith("dropdown_dictionary::") && !k.endsWith(key))
+      .forEach((k) => localStorage.removeItem(k));
+  }
+
+  // ローカルストレージに辞書を保存
+  private saveToLocalStorage(key: string, data: DropdownDictionary): void {
+    localStorage.setItem(key, JSON.stringify(data));
+  }
+
+  // ページの状態を処理
+  async handlePageState(appId: string): Promise<void> {
+    const currentState = getPageState(
+      window.location.href.replace("#", "?"),
+      appId
+    );
+
+    switch (currentState.type) {
+      case "app":
+      case "edit":
+      case "show":
+        if (currentState.type === "show" && currentState.mode !== "edit") break;
+        await this.init();
+        this.setupCascadingDropDown(currentState.type);
+        break;
+    }
+  }
+
+  // 階層化ドロップダウンを設定する
+  setupCascadingDropDown(pageType: string): void {
+    const tableElement = document.getElementById(
+      pageType === "app" ? "view-list-data-gaia" : "record-gaia"
+    );
+    if (!tableElement) {
+      console.error("ルート要素が見つかりません");
+      return;
+    }
+    if(pageType==="app"){
+      this.initDropdownContainerForList();
+    }else{
+      this.initDropdownContainerforDetail(tableElement);
+    }
+    this.renderDropdownContainer();
+  }
+
+
+  /**
+   * ドロップダウンメニューコンテナを初期化(一覧編集画面)
+   * @param tableElement 
+   */
+  private initDropdownContainerForList(){
+    const fieldLists = this.props.fieldList;
+    fieldLists.forEach((fld,index,array)=>{
+       const elems = kintone.app.getFieldElements(fld.dropDown.code);
+       if(elems){
+        const editElem = $(elems).filter(".recordlist-editcell-gaia").get(0);
+        if(editElem!==undefined){
+          this.columnMap.set(editElem, fld);
+        }
+       }
+    });
+    this.columMapArray = Array.from(this.columnMap.entries());
+    this.columMapValueArray = Array.from(this.columnMap.values());
+  }
+
+  // ドロップダウンメニューコンテナを初期化(明細編集画面)
+  private initDropdownContainerforDetail(tableElement: HTMLElement): void {
+    const fieldList = this.props.fieldList;
+    let headerCells = $(tableElement).find(".control-gaia");
+    for (const field of fieldList) {
+      const cell = headerCells.has(`div.control-label-gaia span:contains("${field.dropDown.label}")`).get(0);
+      if(cell!==undefined){
+        const valueElem = $(cell).find(".control-value-gaia").get(0);
+        if(valueElem!==undefined){
+          this.columnMap.set(cell, field);
+        }
+      }
+    }
+    this.columMapArray = Array.from(this.columnMap.entries());
+    this.columMapValueArray = Array.from(this.columnMap.values());
+  }
+
+  // ドロップダウンメニューをレンダリング
+  private renderDropdownContainer(): void {
+    this.columnMap.forEach((field, cell) => {
+      // const cell = cells[columnIndex];
+      if (!cell) return;
+
+      const input = cell.querySelector<HTMLInputElement>("input");
+      if (!input) return;
+
+      this.createSelect(input, field.dropDown.code);
+    });
+  }
+
+  // ドロップダウンメニューを作成
+  private createSelect(input: HTMLInputElement, fieldCode: string): void {
+    const div = document.createElement("div");
+    div.className = "bs-scope";
+    div.style.margin = "0.12rem";
+    const select = document.createElement("select");
+    select.className = "custom-dropdown form-select";
+    select.dataset.field = fieldCode;
+    select.addEventListener("change", (event) =>{
+      this.selectorChangeHandle(fieldCode, event);
+      input.value=this.state[fieldCode];
+    });
+    div.appendChild(select);
+    this.updateOptions(fieldCode, select, input.value);
+    input.parentNode?.insertBefore(div, input.nextSibling);
+    input.style.display = "none";
+    this.selects.set(fieldCode, div);
+
+  }
+
+  // ドロップダウンメニューのオプションを更新
+  private updateOptions(
+    fieldCode: string,
+    initSelect?: HTMLSelectElement | undefined | null,
+    value?: string
+  ): void {
+    let select = initSelect;
+    if (!initSelect) {
+      select = this.selects
+        .get(fieldCode)
+        ?.querySelector<HTMLSelectElement>("select");
+      if (!select) {
+        console.error(
+          `フィールド ${fieldCode} のドロップダウンメニュー要素が見つかりません`
+        );
+        return;
+      }
+    } else {
+      this.state[fieldCode] = value!;
+    }
+
+    const field = this.props.fieldList.find((f) => f.dropDown.code === fieldCode);
+    if (!field) {
+      console.error(`フィールド ${fieldCode} の設定が見つかりません`);
+      throw new Error(`フィールド ${fieldCode} の設定が見つかりません`);
+    }
+
+    const level = this.getLevel(fieldCode);
+    const previousValue = this.getPreviousValueFromState(fieldCode);
+    const options = this.getOptions(level, previousValue);
+    if (!select) {
+      return;
+    }
+
+    select.innerHTML = '<option value="">選択してください</option>';
+    options.forEach((option) => {
+      const optionElement = document.createElement("option");
+      optionElement.value = option;
+      optionElement.textContent = option;
+      select?.appendChild(optionElement);
+    });
+
+    select.value = value ?? this.state[fieldCode] ?? "";
+    select.disabled = level > 0 && !previousValue;
+  }
+
+  // ドロップダウンメニューが変更された後にトリガーされる関数
+  private selectorChangeHandle=(fieldCode: string, event: Event)=> {
+    const select = event.target as HTMLSelectElement;
+    this.state[fieldCode] = select.value;
+    const currentLevel = this.getLevel(fieldCode);
+    this.columMapArray
+      .filter((_, arrayIndex) => arrayIndex > currentLevel)
+      .forEach(([_, field]) => {
+        const fieldCode = field.dropDown.code;
+        this.updateOptions(fieldCode);
+        const inputElem = this.selects.get(fieldCode)?.previousElementSibling as HTMLInputElement;
+        if(inputElem){
+          inputElem.value="";
+        }
+        delete this.state[fieldCode];
+      });
+  }
+
+  // フィールドのレベルを取得
+  private getLevel(fieldCode: string): number {
+    return this.columMapValueArray.findIndex(
+      (field) => field.dropDown.code === fieldCode
+    );
+  }
+
+  // 前のレベルのフィールドの値を取得
+  private getPreviousValueFromState(fieldCode: string): string {
+    const currentIndex = this.getLevel(fieldCode);
+    if (currentIndex <= 0) return "";
+    const previousField = this.columMapValueArray[currentIndex - 1];
+    return this.state[previousField.dropDown.code] ?? "";
+  }
+
+  // 指定された階層と値のドロップダウンメニューオプションを取得
+  private getOptions(level: number, value: string): string[] {
+    const key = level === 0 ? "0_TOP" : this.buildKey(level - 1, value);
+    return this.dictionary[key] || [];
+  }
+
+  // ドロップダウンメニューのキーを構築
+  private buildKey(level: number, value: string): string {
+    return `${level}_${value}`;
+  }
+}
\ No newline at end of file
diff --git a/plugin/kintone-addins/src/types/action-process.ts b/plugin/kintone-addins/src/types/action-process.ts
index 10968e0..df367c5 100644
--- a/plugin/kintone-addins/src/types/action-process.ts
+++ b/plugin/kintone-addins/src/types/action-process.ts
@@ -22,7 +22,7 @@ import '../actions/half-full-conversion';
 import '../actions/login-user-getter';
 import '../actions/auto-lookup';
 import '../actions/field-disable';
-import '../actions/cascading-dropdown-selectors';
+import '../actions/cascading-dropdown';
 import { ActionFlow,ErrorManager,IActionFlow, IActionResult,IContext } from "./ActionTypes";
 const ShowErrorEvents:string[] = [
     "app.record.create.submit.success",
diff --git a/plugin/kintone-addins/src/util/ui-helper.ts b/plugin/kintone-addins/src/util/ui-helper.ts
new file mode 100644
index 0000000..bdb015a
--- /dev/null
+++ b/plugin/kintone-addins/src/util/ui-helper.ts
@@ -0,0 +1,37 @@
+import $ from 'jquery';
+/**
+ * 画面処理中のLoadding表示
+ */
+export class Snipper {
+    private spinnerElement: JQuery<HTMLElement>;;
+    private container :JQuery<HTMLElement>;
+    constructor(selector: string) {
+      this.container = $(selector??'body');
+      this.spinnerElement=this.createSpinner();
+    }
+  
+    createSpinner() {
+      const html =[
+        '<div class="bs-scope alc-loading alc-dnone">',
+        '<div class="spinner-border" style="width: 3rem; height: 3rem;" role="status">',
+        '<span class="visually-hidden"></span>',
+        '</div></div>'
+        ].join("");
+      const spinner = $(html);
+      this.container.append(spinner);
+      return spinner;
+    }
+  
+    removeSpinner() {
+        this.spinnerElement.remove();
+    }
+  
+    showSpinner() {
+        this.spinnerElement.removeClass('alc-dnone');
+    }
+  
+    hideSpinner() {
+        this.spinnerElement.addClass('alc-dnone');
+    }
+  }
+  
\ No newline at end of file