private void UserID_SelectedIndexChanged(object sender, EventArgs e)
{
string userID = UserID.Text;
string userName = con.getUserAllName(userID);
UserName.Text = userName;
UserID.Text = userID;
}
public Users(string userID)
{
InitializeComponent();
ErrorMessage.Visible = false;
Connect2DB con = new Connect2DB();
this.userID = userID;
if (userID == null)
{
ErrorMessage.Visible = true;
}
else
{
UserAllName.Text = con.getUserAllName(userID);
if (UserAllName.Text == null)
{
ErrorMessage.Visible = true;
}
else
{
UserAge.Text = "Age: " + con.getUserAge(userID);
}
}
}
