diff --git a/src/core/render/index.js b/src/core/render/index.js
index 92e3c6b..3dd0416 100644
--- a/src/core/render/index.js
+++ b/src/core/render/index.js
@@ -90,7 +90,7 @@ export function renderMixin (proto) {
       this.compiler.subSidebar()
     }
     // bind event
-    this._bindEventOnRendered()
+    this._bindEventOnRendered(activeEl)
   }
 
   proto._bindEventOnRendered = function (activeEl) {