fixed some warning

examples/TaoQuickShow/Contents/General/Tables.qml

@@ -310,7 +310,7 @@ Item {
         Column {
             x: cusHeader.x + cusHeader.mouseX
             y: cusView.y
-            visible: cusHeader.isSpliting && !cusHeader.isOut
+            visible: cusHeader.splitingIndex >= 1
             height: cusView.height
             width: 1
             spacing: 2

examples/TaoQuickShow/Src/main.cpp

@@ -86,6 +86,8 @@ int main(int argc, char **argv)
     });
     //qml call 'Qt.quit()' will emit engine::quit, here should call qApp->quit
     QObject::connect(view.engine(), &QQmlEngine::quit, qApp, &QCoreApplication::quit);
+    //qml clear content before quit
+    QObject::connect(qApp, &QGuiApplication::aboutToQuit, qApp, [&view](){view.setSource({});});
 
     view.setSource(url);
     view.moveToScreenCenter();

src/TaoQuick/imports/TaoQuick/Qml/CusTable/CusTableHeader.qml

@@ -126,7 +126,7 @@ Item {
                 hoverEnabled: true
                 anchors {
                     left: parent.left
-                    leftMargin: 4
+                    leftMargin: 2
                     right: parent.right
                     top: parent.top
                     bottom: parent.bottom
@@ -146,10 +146,11 @@ Item {
             }
             MoveArea {
                 id: moveArea
-                width: 4
+                width: 2
                 height: parent.height
                 enabled: index > 0
                 hoverEnabled: true
+                z: 9
                 anchors {
                     left: parent.left
                 }
@@ -160,8 +161,7 @@ Item {
                         splitingIndex = -1
                     }
                 }
-                cursorShape: (pressed
+                cursorShape: (pressed || containsMouse) ? Qt.SplitHCursor : Qt.ArrowCursor
-                              || containsMouse) ? Qt.SplitHCursor : Qt.ArrowCursor
                 onMove: {
                     var wList = widthList
                     if (index === 0) {