diff --git a/packages/demo/public/assets.json b/packages/demo/public/assets.json
index c86e586c4..9dbfde1ec 100644
--- a/packages/demo/public/assets.json
+++ b/packages/demo/public/assets.json
@@ -25,6 +25,12 @@
     {
       "componentName": "Page",
       "title": "Page",
+      "props": [
+        {
+          "name": "style",
+          "propType": "object"
+        }
+      ],
       "configure": {
         "events": {
           "supportedLifecycles": [
@@ -4265,7 +4271,12 @@
           "name": "style",
           "propType": "object"
         }
-      ]
+      ],
+      "configure": {
+        "component": {
+          "isContainer": true
+        }
+      }
     },
     {
       "componentName": "Inner",
diff --git a/packages/demo/public/schema.json b/packages/demo/public/schema.json
index 9d7714267..c711fa76f 100644
--- a/packages/demo/public/schema.json
+++ b/packages/demo/public/schema.json
@@ -5,7 +5,7 @@
       "ref":"outterView",
       "autoLoading":true,
       "style":{
-          "padding":20
+          "padding": "0 5px 0 5px"
       }
   },
   "fileName":"test",
diff --git a/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx b/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx
index ec5d3c5b7..80abfa1c3 100644
--- a/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx
+++ b/packages/editor-skeleton/src/components/settings/settings-primary-pane.tsx
@@ -144,7 +144,6 @@ export class SettingsPrimaryPane extends Component<{ editor: Editor }> {
           animation={false}
           excessMode="dropdown"
           contentClassName="lc-settings-tabs-content"
-          disableKeyboard={true}
           extra={this.renderBreadcrumb()}
         >
           {tabs}
diff --git a/packages/react-renderer/src/renderer/base.jsx b/packages/react-renderer/src/renderer/base.jsx
index f9b76db64..434386358 100644
--- a/packages/react-renderer/src/renderer/base.jsx
+++ b/packages/react-renderer/src/renderer/base.jsx
@@ -211,11 +211,11 @@ export default class BaseRender extends PureComponent {
   // parentInfo 父组件的信息，包含schema和Comp
   // idx 若为循环渲染的循环Index
   __createVirtualDom = (schema, self, parentInfo, idx) => {
+    const { engine } = this.context || {};
     try {
       if (!schema) return null;
       const { __appHelper: appHelper, __components: components = {} } =
         this.props || {};
-      const { engine } = this.context || {};
       if (isJSExpression(schema)) {
         return parseExpression(schema, self);
       }
diff --git a/packages/react-simulator-renderer/src/renderer-view.tsx b/packages/react-simulator-renderer/src/renderer-view.tsx
index c7848a05f..720a006e5 100644
--- a/packages/react-simulator-renderer/src/renderer-view.tsx
+++ b/packages/react-simulator-renderer/src/renderer-view.tsx
@@ -109,7 +109,7 @@ class Renderer extends Component<{ renderer: SimulatorRenderer }> {
           viewProps._leaf = leaf;
           viewProps._componentName = leaf?.componentName;
           // 如果是容器 && 无children && 高宽为空 增加一个占位容器，方便拖动
-          if (leaf.isContainer() && children == null && !viewProps.style){
+          if (leaf?.isContainer() && children == null && !viewProps.style){
             Object.assign(viewProps, {
               style:{
                 height:'100px',