diff --git a/doric-Qt/example/doric/resources/switch.qml b/doric-Qt/example/doric/resources/switch.qml
index 617705aa..06655e80 100644
--- a/doric-Qt/example/doric/resources/switch.qml
+++ b/doric-Qt/example/doric/resources/switch.qml
@@ -1,6 +1,35 @@
 import QtQuick 2.12
 import QtQuick.Controls 2.5
 
-Switch {
+import "util.mjs" as Util
 
+Switch {
+    property var wrapper
+
+    property var uuid: Util.uuidv4()
+
+    property var tag: "Switch"
+
+    property var offTintColor: "#42000000"
+    property var onTintColor: "#00ff00"
+    property var thumbTintColor: "white"
+
+    Component.onCompleted: {
+        this.indicator.children[1].color = thumbTintColor
+    }
+
+    onThumbTintColorChanged: {
+        this.indicator.children[1].color = thumbTintColor
+    }
+
+    onCheckedChanged: {
+        console.log(onTintColor)
+        console.log(offTintColor)
+        console.log(thumbTintColor)
+        if (checked) {
+            this.indicator.children[0].color = onTintColor
+        } else {
+            this.indicator.children[0].color = offTintColor
+        }
+    }
 }
diff --git a/doric-Qt/example/doric/shader/DoricSwitchNode.cpp b/doric-Qt/example/doric/shader/DoricSwitchNode.cpp
index 4d93bba5..533d0955 100644
--- a/doric-Qt/example/doric/shader/DoricSwitchNode.cpp
+++ b/doric-Qt/example/doric/shader/DoricSwitchNode.cpp
@@ -21,15 +21,22 @@ QQuickItem *DoricSwitchNode::build() {
 
 void DoricSwitchNode::blend(QQuickItem *view, QString name, QJsonValue prop) {
   if (name == "state") {
-
+    checkByCodeToggle = true;
+    view->setProperty("checked", prop.toBool());
+    checkByCodeToggle = false;
   } else if (name == "onSwitch") {
 
   } else if (name == "offTintColor") {
-
+    view->setProperty(
+        "offTintColor",
+        QVariant::fromValue(DoricUtils::doricColor(prop.toInt())));
   } else if (name == "onTintColor") {
-
+    view->setProperty("onTintColor", QVariant::fromValue(
+                                         DoricUtils::doricColor(prop.toInt())));
   } else if (name == "thumbTintColor") {
-
+    view->setProperty(
+        "thumbTintColor",
+        QVariant::fromValue(DoricUtils::doricColor(prop.toInt())));
   } else {
     DoricViewNode::blend(view, name, prop);
   }
diff --git a/doric-Qt/example/doric/shader/DoricSwitchNode.h b/doric-Qt/example/doric/shader/DoricSwitchNode.h
index 2ae296ea..f6551abd 100644
--- a/doric-Qt/example/doric/shader/DoricSwitchNode.h
+++ b/doric-Qt/example/doric/shader/DoricSwitchNode.h
@@ -6,6 +6,10 @@
 #include "DoricViewNode.h"
 
 class DORIC_EXPORT DoricSwitchNode : public DoricViewNode {
+
+private:
+  bool checkByCodeToggle = false;
+
 public:
   using DoricViewNode::DoricViewNode;