C# (CSharp) Teacher_salay_mangement_system MysqlConnector.PingIp示例

示例#1

 private void login_ip_ping_Click(object sender, EventArgs e)
 {
     if (mysql_database.PingIp(login_ip_input.Text))
     {
         login_ip_ping.BackColor = Color.Green;
         MessageBox.Show("成功", "提示");
     }
     else
     {
         login_ip_ping.BackColor = Color.Red;
         MessageBox.Show("失败", "提示");
     }
 }