//关闭页面时触发
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
//下线操作
//给所有好友发送“我下线啦”的消息
NoticeMessage notice = new NoticeMessage
{
Notice = "我下线啦"
};
FriendsConversation.SendMessageAsync(notice);
//关闭Client
User.CloseAsync();
}
void OnDestroy()
{
_client.CloseAsync();
_instance = null;
}
private void btn_Pause_Click(object sender, EventArgs e)
{
client.CloseAsync();
}
