//发送消息
private void button_send_Click(object sender, EventArgs e)
{
if (!Sock_connected.sock.Connected)
{
MessageBox.Show("对方已退出聊天窗口，聊天结束。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
Sock_connected.Close();
Close();
return;
}
string text_send = textBox_message.Text;
//Sock_connected.Send_message_asy("_m"+my_name+"_"+text_send);
Sock_connected.Send_message_NumString_asy(1, my_name + "_" + text_send);
add_msg2list("我", text_send, Color.Green);
textBox_message.Text = "";//清空消息输入框
}
//发送键按下
private void button_send_Click(object sender, EventArgs e)
{
string text_send = textBox_message.Text;
add_msg2list("我", text_send, Color.Green);
if (host_flag) //是房主
{
send_msg2all(my_name, text_send, true);
}
else
{
if (!host_connectNC.sock.Connected)
{
MessageBox.Show("群组已解散！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}
//向房主发消息不用发名字
host_connectNC.Send_message_NumString_asy(0, text_send);
}
textBox_message.Text = "";
}
