在wpf里面怎么动态的移动lable控件

Question

在wpf里面怎么动态的移动lable控件，求大神指教，最好有代码。

Answer 1

public static class DispatcherHelper

{

[SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)]

public static void DoEvents()

{

DispatcherFrame frame = new DispatcherFrame();

Dispatcher.CurrentDispatcher.BeginInvoke(DispatcherPriority.Background, new DispatcherOperationCallback(ExitFrames), frame);

try { Dispatcher.PushFrame(frame); }

catch (InvalidOperationException) { }

}

private static object ExitFrames(object frame)

{

((DispatcherFrame)frame).Continue = false;

return null;

}

}

调用
for (int i = 1; i < 10; i++)
{
System.Threading.Thread.Sleep(100);
DispatcherHelper.DoEvents();
label1.Left += 10;
}