public bool isPresent(DevExpress.XtraEditors.TextEdit textbox, string name)
{
if (string.IsNullOrEmpty(textbox.Text)) {
DevExpress.XtraEditors.XtraMessageBox.Show(name + " is a requierd field", "Entry error", MessageBoxButtons.OK, MessageBoxIcon.Error);
textbox.Select();
return false;
} else {
return true;
}
}
public static bool isNumeric(DevExpress.XtraEditors.TextEdit textbox, string name)
{
try {
Convert.ToInt32(textbox.Text);
return true;
} catch (Exception ex) {
MessageBox.Show(name + "must be a numeric value.", "Entry Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
textbox.Select(0, textbox.Text.Length);
Debug.WriteLine(ex.Message);
return false;
}
}
public static bool isReqired(DevExpress.XtraEditors.TextEdit textbox, string name, ErrorProvider Errorprovider)
{
if (string.IsNullOrEmpty(textbox.Text)) {
//MessageBox.Show(name & " is a requierd field", "Entry error", MessageBoxButtons.OK, MessageBoxIcon.Error)
Errorprovider.SetError(textbox, "This is a required");
MessageBox.Show(name + " is a requierd field", "Entry error", MessageBoxButtons.OK, MessageBoxIcon.Error);
textbox.Select();
return false;
} else {
Errorprovider.Clear();
return true;
}
}
