update

example/qml/page/T_Buttons.qml

@@ -223,7 +223,7 @@ FluScrollablePage{
             FluMenuItem{
                 text:"Menu_4"
                 onClicked: {
-                    console.debug(parent.height)
+
                 }
             }
         }
@@ -241,20 +241,18 @@ FluScrollablePage{
         Layout.topMargin: -1
         code:'FluDropDownButton{
     text:"DropDownButton"
-    items:[
-        FluMenuItem{
-            text:"Menu_1"
-        },
-        FluMenuItem{
-            text:"Menu_2"
-        },
-        FluMenuItem{
-            text:"Menu_3"
-        },
-        FluMenuItem{
-            text:"Menu_4"
-        }
-    ]
+    FluMenuItem{
+        text:"Menu_1"
+    },
+    FluMenuItem{
+        text:"Menu_2"
+    },
+    FluMenuItem{
+        text:"Menu_3"
+    },
+    FluMenuItem{
+        text:"Menu_4"
+    }
 }'
     }
 

src/imports/FluentUI/Controls/FluAutoSuggestBox.qml

@@ -22,6 +22,10 @@ FluTextBox{
         id:control_popup
         y:control.height
         focus: false
+//        modal: true
+//        Overlay.modal: Item{}
+
+        padding: 0
         enter: Transition {
             NumberAnimation {
                 property: "opacity"
@@ -30,15 +34,12 @@ FluTextBox{
                 duration: FluTheme.enableAnimation ? 83 : 0
             }
         }
-        background: FluRectangle{
-            id:container
-            width: control.width
+        contentItem: FluRectangle{
             radius: [4,4,4,4]
             FluShadow{
                 radius: 4
             }
             color: FluTheme.dark ? Qt.rgba(51/255,48/255,48/255,1) : Qt.rgba(248/255,250/255,253/255,1)
-            height: 38*Math.min(Math.max(list_view.count,1),8)
             ListView{
                 id:list_view
                 anchors.fill: parent
@@ -86,6 +87,11 @@ FluTextBox{
                 }
             }
         }
+        background: Item{
+            id:container
+            implicitWidth: control.width
+            implicitHeight: 38*Math.min(Math.max(list_view.count,1),8)
+        }
     }
     onTextChanged: {
         loadData()

src/imports/FluentUI/Controls/FluDropDownButton.qml

@@ -75,7 +75,7 @@ Button {
         color: control.textColor
     }
     onClicked: {
-        if(items && menu.count !==0){
+        if(menu.count !==0){
             var pos = control.mapToItem(null, 0, 0)
             var containerHeight = menu.count*36
             if(window.height>pos.y+control.height+containerHeight){

src/imports/FluentUI/Controls/FluScrollBar.qml

@@ -74,14 +74,11 @@ T.ScrollBar {
             }
             ,Transition {
                 to: "show"
-                SequentialAnimation{
-                    PauseAnimation { duration: 100 }
-                    NumberAnimation {
-                        target: rect_bar
-                        properties: vertical ? "width"  : "height"
-                        duration: 167
-                        easing.type: Easing.OutCubic
-                    }
+                NumberAnimation {
+                    target: rect_bar
+                    properties: vertical ? "width"  : "height"
+                    duration: 167
+                    easing.type: Easing.OutCubic
                 }
             }
         ]