diff --git a/core/core-frontend/src/components/data-visualization/canvas/CanvasCore.vue b/core/core-frontend/src/components/data-visualization/canvas/CanvasCore.vue
index ac6d7162b1..4a25678b42 100644
--- a/core/core-frontend/src/components/data-visualization/canvas/CanvasCore.vue
+++ b/core/core-frontend/src/components/data-visualization/canvas/CanvasCore.vue
@@ -1450,7 +1450,7 @@ defineExpose({
     ></canvas-opt-bar>
     <!-- 网格线 -->
     <drag-shadow
-      v-if="infoBox && infoBox.moveItem"
+      v-if="infoBox && infoBox.moveItem && editMode !== 'preview'"
       :base-height="baseHeight"
       :base-width="baseWidth"
       :cur-gap="curGap"
diff --git a/core/core-frontend/src/views/dashboard/index.vue b/core/core-frontend/src/views/dashboard/index.vue
index eeb44d583b..8e3541c2b6 100644
--- a/core/core-frontend/src/views/dashboard/index.vue
+++ b/core/core-frontend/src/views/dashboard/index.vue
@@ -269,12 +269,15 @@ onUnmounted(() => {
       >
         <DbCanvasAttr></DbCanvasAttr>
       </dv-sidebar>
-      <div v-show="viewEditorShow" style="height: 100%">
+      <div
+        v-show="viewEditorShow"
+        style="height: 100%"
+        :class="{ 'preview-aside': editMode === 'preview' }"
+      >
         <view-editor
           :themes="'light'"
           :view="canvasViewInfo[curComponent ? curComponent.id : 'default']"
           :dataset-tree="state.datasetTree"
-          :class="{ 'preview-aside': editMode === 'preview' }"
         ></view-editor>
       </div>
       <dv-sidebar