diff --git a/src/WindowHelper.cpp b/src/WindowHelper.cpp
index 47070715..964cc70e 100644
--- a/src/WindowHelper.cpp
+++ b/src/WindowHelper.cpp
@@ -43,9 +43,9 @@ void WindowHelper::firstUpdate(){
 
 }
 
-QVariant WindowHelper::createRegister(const QString& path){
-    FluRegister *p = new FluRegister(this->window);
-    p->from(this->window);
+QVariant WindowHelper::createRegister(QQuickWindow* window,const QString& path){
+    FluRegister *p = new FluRegister(window);
+    p->from(window);
     p->path(path);
     return  QVariant::fromValue(p);
 }
diff --git a/src/WindowHelper.h b/src/WindowHelper.h
index f5fb4f29..bc565345 100644
--- a/src/WindowHelper.h
+++ b/src/WindowHelper.h
@@ -16,7 +16,7 @@ public:
 
     Q_INVOKABLE void initWindow(QQuickWindow* window);
     Q_INVOKABLE void destoryWindow();
-    Q_INVOKABLE QVariant createRegister(const QString& path);
+    Q_INVOKABLE QVariant createRegister(QQuickWindow* window,const QString& path);
 
     Q_INVOKABLE void firstUpdate();
 
diff --git a/src/controls/FluWindow.qml b/src/controls/FluWindow.qml
index c1df91bf..5b622741 100644
--- a/src/controls/FluWindow.qml
+++ b/src/controls/FluWindow.qml
@@ -87,7 +87,7 @@ ApplicationWindow {
     }
 
     function registerForPageResult(path){
-        return helper.createRegister(path)
+        return helper.createRegister(window,path)
     }
 
     function onResult(data){