protected override void DefWndProc(ref Message m)
{
if (m.Msg == WM_CLIPBOARDUPDATE)
{
ClipBoardChanged?.Invoke();
}
base.DefWndProc(ref m);
}
protected virtual IntPtr WndProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
{
switch (msg)
{
case WM_CLIPBOARDUPDATE:
{
if (isclipDoubleClick <= 0)
{
if (ClipBoardChanged != null)
{
// HTodo ：触发剪贴板变化事件
ClipBoardChanged.Invoke();
}
}
isclipDoubleClick--;
}
break;
}
return(IntPtr.Zero);
}
private void ClipBoardChangedHandler()
{
ClipBoardChanged?.Invoke();
}
