diff --git a/packages/amis-editor/src/plugin/CRUD.tsx b/packages/amis-editor/src/plugin/CRUD.tsx
index c858fba53..23a22c8e4 100644
--- a/packages/amis-editor/src/plugin/CRUD.tsx
+++ b/packages/amis-editor/src/plugin/CRUD.tsx
@@ -85,34 +85,6 @@ export class CRUDPlugin extends BasePlugin {
     }
   ];
 
-  sampleBuilder = (schema: any) => {
-    const data: any = {
-      items: [],
-      total: 0
-    };
-
-    if (Array.isArray(schema?.columns)) {
-      const item = {};
-      schema.columns.forEach((control: any) => {
-        if (control?.name) {
-          setVariable(item, control.name, 'sample');
-        }
-      });
-
-      data.items.push(item);
-    }
-
-    return JSON.stringify(
-      {
-        status: 0,
-        msg: '',
-        data: data
-      },
-      null,
-      2
-    );
-  };
-
   btnSchemas = {
     create: {
       label: '新增',
diff --git a/packages/amis-editor/src/plugin/Form/Form.tsx b/packages/amis-editor/src/plugin/Form/Form.tsx
index 30d5792f2..7c6b2c2b5 100644
--- a/packages/amis-editor/src/plugin/Form/Form.tsx
+++ b/packages/amis-editor/src/plugin/Form/Form.tsx
@@ -10,10 +10,7 @@ import {
 import {defaultValue, getSchemaTpl} from 'amis-editor-core';
 import {jsonToJsonSchema} from 'amis-editor-core';
 import {EditorNodeType} from 'amis-editor-core';
-import {
-  RendererPluginAction,
-  RendererPluginEvent
-} from 'amis-editor-core';
+import {RendererPluginAction, RendererPluginEvent} from 'amis-editor-core';
 import {setVariable} from 'amis-core';
 import {getEventControlConfig} from '../../renderer/event-control/helper';
 
@@ -540,7 +537,7 @@ export class FormPlugin extends BasePlugin {
                 getSchemaTpl('api', {
                   label: '保存接口',
                   description: '用来保存表单数据',
-                  sampleBuilder: (schema: any) => `{
+                  sampleBuilder: () => `{
     "status": 0,
     "msg": "",
 
@@ -582,10 +579,11 @@ export class FormPlugin extends BasePlugin {
                   name: 'initApi',
                   label: '初始化接口',
                   description: '用来初始化表单数据',
-                  sampleBuilder: (schema: any) => {
+                  sampleBuilder: () => {
                     const data = {};
+                    const schema = context?.schema;
 
-                    if (Array.isArray(schema.body)) {
+                    if (Array.isArray(schema?.body)) {
                       schema.body.forEach((control: any) => {
                         if (
                           control.name &&
diff --git a/packages/amis-editor/src/plugin/Form/InputTree.tsx b/packages/amis-editor/src/plugin/Form/InputTree.tsx
index b431ebeb7..6da89ef42 100644
--- a/packages/amis-editor/src/plugin/Form/InputTree.tsx
+++ b/packages/amis-editor/src/plugin/Form/InputTree.tsx
@@ -279,7 +279,7 @@ export class TreeControlPlugin extends BasePlugin {
                 name: 'options'
               },
               getSchemaTpl('source', {
-                sampleBuilder: (schema: any) =>
+                sampleBuilder: () =>
                   JSON.stringify(
                     {
                       status: 0,
diff --git a/packages/amis-editor/src/plugin/Form/TreeSelect.tsx b/packages/amis-editor/src/plugin/Form/TreeSelect.tsx
index cbf7291e2..170526be7 100644
--- a/packages/amis-editor/src/plugin/Form/TreeSelect.tsx
+++ b/packages/amis-editor/src/plugin/Form/TreeSelect.tsx
@@ -1,7 +1,4 @@
-import {
-  RendererPluginAction,
-  RendererPluginEvent
-} from 'amis-editor-core';
+import {RendererPluginAction, RendererPluginEvent} from 'amis-editor-core';
 import {defaultValue, getSchemaTpl} from 'amis-editor-core';
 import {registerEditorPlugin} from 'amis-editor-core';
 import {BaseEventContext, BasePlugin} from 'amis-editor-core';
@@ -280,7 +277,7 @@ export class TreeSelectControlPlugin extends BasePlugin {
                 },
 
                 getSchemaTpl('source', {
-                  sampleBuilder: (schema: any) =>
+                  sampleBuilder: () =>
                     JSON.stringify(
                       {
                         status: 0,
diff --git a/packages/amis-editor/src/plugin/Page.tsx b/packages/amis-editor/src/plugin/Page.tsx
index cd2e7177d..8a9441258 100644
--- a/packages/amis-editor/src/plugin/Page.tsx
+++ b/packages/amis-editor/src/plugin/Page.tsx
@@ -3,10 +3,7 @@ import {registerEditorPlugin} from 'amis-editor-core';
 import {BaseEventContext, BasePlugin} from 'amis-editor-core';
 import {getSchemaTpl} from 'amis-editor-core';
 import {getEventControlConfig} from '../renderer/event-control/helper';
-import {
-  RendererPluginAction,
-  RendererPluginEvent
-} from 'amis-editor-core';
+import {RendererPluginAction, RendererPluginEvent} from 'amis-editor-core';
 import type {SchemaObject} from 'amis/lib/Schema';
 
 export class PagePlugin extends BasePlugin {
@@ -176,7 +173,7 @@ export class PagePlugin extends BasePlugin {
             getSchemaTpl('api', {
               label: '数据初始化接口',
               name: 'initApi',
-              sampleBuilder: (schema: any) => `{
+              sampleBuilder: () => `{
   "status": 0,
   "msg": "",
 
diff --git a/packages/amis-editor/src/tpl/api.tsx b/packages/amis-editor/src/tpl/api.tsx
index d3a7e45a7..3b93374df 100644
--- a/packages/amis-editor/src/tpl/api.tsx
+++ b/packages/amis-editor/src/tpl/api.tsx
@@ -17,7 +17,7 @@ setSchemaTpl('api', (patch: any = {}) => {
               label: '示例',
               title: '接口返回示例',
               tooltipClassName: 'ae-ApiSample-tooltip',
-              render: (data: any) => (
+              children: (data: any) => (
                 <Html
                   className="ae-ApiSample"
                   inline={false}
@@ -314,7 +314,7 @@ setSchemaTpl('source', (patch: any = {}) => {
     name: 'source',
     label: '获取选项接口',
     description: '可以通过接口获取动态选项，一次拉取全部。',
-    sampleBuilder: (schema: any) =>
+    sampleBuilder: () =>
       JSON.stringify(
         {
           status: 0,
@@ -423,7 +423,7 @@ setSchemaTpl('apiControl', (patch: any = {}) => {
           label: '示例',
           title: '接口返回示例',
           tooltipClassName: 'ae-ApiSample-tooltip',
-          render: (data: any) => (
+          children: (data: any) => (
             <Html
               className="ae-ApiSample"
               inline={false}
@@ -460,7 +460,7 @@ setSchemaTpl('actionApiControl', (patch: any = {}) => {
           label: '示例',
           title: '接口返回示例',
           tooltipClassName: 'ae-ApiSample-tooltip',
-          render: (data: any) => (
+          children: (data: any) => (
             <Html
               className="ae-ApiSample"
               inline={false}