private void Confirm_Click(object sender, EventArgs e) //确定
{
string ipAdrress = IPAddress.Text.Trim();
string port = Port.Text.Trim();
if (ipAdrress == "")
{
errormessage.IsBalloon = true;
errormessage.SetToolTip(this.IPAddress, "地址栏不得为空");
errormessage.Show("地址栏不得为空", this.IPAddress, 1, this.IPAddress.Height / 2, 2000);
errormessage.UseFading = false;
IPAddress.Focus();
return;
}
else if (port == "")
{
errormessage.IsBalloon = true;
errormessage.SetToolTip(this.Port, "端口栏不得为空");
errormessage.Show("端口栏不得为空", this.Port, 1, this.Port.Height / 2, 2000);
errormessage.UseFading = false;
Port.Focus();
return;
}
else
{
//将写入的值更新到配置文件中
Configuration config = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);
config.AppSettings.Settings["ipAddress"].Value = ipAdrress;
config.AppSettings.Settings["port"].Value = port;
config.Save();
ConfigurationManager.RefreshSection("appSettings");
this.Close();
}
}
