private static void Unhook(KeyBoardHook hook)
{
if (hook != null)
{
hook.UnHook();
GC.Collect();
}
}
void Unhook()
{
if (KeyBoarHook != null)
{
KeyBoarHook.UnHook();
KeyBoarHook.OnKeyDownEvent -= KeyBoarHook_OnKeyDownEvent;
GC.Collect();//增加GC防止窗体关闭后,钩子未被卸载.
}
}