diff --git a/README_zh.md b/README_zh.md
index 29163fdd4dd34fc7c838e147b0281a4f2dbf89f6..4d08dc4a053c8b90defa806206cb5704aac1393f 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -59,7 +59,7 @@ import { initTable } from '@ohos/vtable';
 this.vTableController.frozenRow(Number(value1) + 1)
 ```
 
-取消冻结行
+取消冻结行，解冻后需要进行刷新
 ```typescript
 import { initTable } from '@ohos/vtable';
 
diff --git a/entry/src/main/ets/pages/Dialog.ets b/entry/src/main/ets/pages/Dialog.ets
index 5c10d98c7fd3d686cb44c773af43266c7140dca4..a93a123cc428d4ced15381811e292686a5142453 100644
--- a/entry/src/main/ets/pages/Dialog.ets
+++ b/entry/src/main/ets/pages/Dialog.ets
@@ -34,6 +34,7 @@ export struct OptionDialog {
           .onChange((value) => {
             this.strValue1 = value
           })
+          .type(this.dialogType === DialogType.MODIFY_TITLE || this.dialogType === DialogType.SET_ROW_DIVIDER ? InputType.Normal : InputType.Number)
       }
 
       if (this.dialogType === DialogType.MODIFY_TITLE || this.dialogType === DialogType.SET_ROW_HEIGHT ||