private static void UnregPrevHotkey(HotKeys.HotKeyCallBackHandler cb)
{
GlobalHotKey.HotKey prevHotKey;
if (HotKeys.IsCallbackExists(cb, out prevHotKey))
{
// unregister previous one
HotKeys.UnRegist(prevHotKey);
}
}
private void btnUnregist_Click(object sender, EventArgs e)
{
h.UnRegist(this.Handle, CallBack);
MessageBox.Show("卸载成功");
}
