diff --git a/src/Global/MultiViewportMode/index.js b/src/Global/MultiViewportMode/index.js
index d9c616d..0e20a5c 100644
--- a/src/Global/MultiViewportMode/index.js
+++ b/src/Global/MultiViewportMode/index.js
@@ -157,7 +157,12 @@ async function syncData2(sdk, id, entityId) {
         if (that.showView == 3) {
           options.show = false
         }
-        let newObject = await new that.constructor(sdk2D, options)
+        let callback
+        if(that.type === 'TextBox') {
+          callback = that.callback
+        }
+
+        let newObject = await new that.constructor(sdk2D, options, callback)
         newObject.onClick = that.onClick
         newObject.onRightClick = that.onRightClick
         newObject.onMouseMove = that.onMouseMove
diff --git a/src/Obj/Base/TextBox/index.js b/src/Obj/Base/TextBox/index.js
index bd8cfbc..e0529c0 100644
--- a/src/Obj/Base/TextBox/index.js
+++ b/src/Obj/Base/TextBox/index.js
@@ -32,6 +32,10 @@ class TextBox extends Base {
     this.callback = callback
   }
 
+  get type() {
+    return 'TextBox'
+  }
+
   async create(that) {
     let viewer = that.sdk.viewer
     // 创建div元素