/// <summary>
/// 发送消息
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void sendButton_Click(object sender, EventArgs e)
{
sendUsers.Empty();
for (int index = currentUsers.Length; index != 0;)
{
if (userListBox.GetItemChecked(--index))
{
sendUsers.Add(currentUsers[index]);
}
}
try
{
string message = sendTextBox.Text;
client.Send(message, sendUsers.Count == 0 ? null : sendUsers.toArray());
newMessage(new server.message {
User = client.User, Time = date.NowSecond, Message = message
});
sendTextBox.Text = string.Empty;
}
catch
{
MessageBox.Show("发送失败");
}
}
