update

src/modules/editor/components/CompUI/defines/createAttrsForm.tsx

@@ -155,6 +155,10 @@ export const bgColumns: ColumnItem[] = [
     label: "透明度",
     dataIndex: "layout.opacity",
     component: Slider,
+    getValue(v) {
+      if (v== undefined ) return 1;
+      return v;
+    },
     isVisible: (value, data) =>
       ["Web3D", "Video"].includes(data.compKey) ? false : true,
     props: {