diff --git a/src/renderer/src/components/whiteboard/whiteboard.vue b/src/renderer/src/components/whiteboard/whiteboard.vue
index c6eb9a2..1c8b781 100644
--- a/src/renderer/src/components/whiteboard/whiteboard.vue
+++ b/src/renderer/src/components/whiteboard/whiteboard.vue
@@ -507,6 +507,11 @@ const backToCenter = () => {
   app.scrollToCenter()
 }
 
+const cancelActiveElement = () =>{
+  app.cancelActiveElement()
+}
+
+
 // 显示全部
 const showFit = () => {
   let elementList = app.elements.elementList
@@ -700,8 +705,6 @@ const getCanvasBlob = async () =>{
   })
 }
 
-
-
 watch(() => props.data, (newVal) => {
   if (newVal) {
     setCanvasData(newVal)
@@ -791,7 +794,8 @@ defineExpose({
   getCanvasJson,
   getCanvasBase64,
   setCanvasData,
-  getCanvasBlob
+  getCanvasBlob,
+  cancelActiveElement
 })
 </script>