日期:2014-05-17 浏览次数:21252 次
public partial class MainWindow
{
// 在类里增加下列定义
public const int WM_NCLBUTTONDOWN = 0xA1;
public const int HT_CAPTION = 0x2;
[DllImport("user32.dll")] public static extern int SendMessage(IntPtr hWnd, int msg, int wParam, int lParam);
[DllImport("user32.dll")] public static extern bool ReleaseCapture();
public MainWindow()
{
InitializeComponent();
// 在Window的构造函数里增加下列语句:
MouseLeftButtonDown += (o, args) =>
{
var hwnd = new WindowInteropHelper(this).Handle;
ReleaseCapture();
SendMessage(hwnd, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
};
}
}
------解决方案--------------------
设置了WindowStyle = System.Windows.WindowStyle.None;吗?
private void Window_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
this.DragMove();
}
------解决方案--------------------
嗯嗯,第一种好
------解决方案--------------------
wpf拖放功能实现
http://www.cnblogs.com/loveis715/archive/2011/12/05/2277384.html