Ejemplo n.º 1
0
 private void buttonAdd_Click(object sender, EventArgs e)
 {
     try
     {
         nc.addNumber(textBoxNumber.Text);
         listBoxNumber.DataSource = nc.getNumbers();
         textBoxNumber.Text       = string.Empty;
         textBoxNumber.Focus();
     }
     catch (ControllerException ce)
     {
         errorProviderAdd.SetError(buttonAdd, ce.Message);
     }
     catch (Exception ex)
     {
         Debug.WriteLine(ex.Message);
     }
     if (listBoxNumber.Items.Count > 0)
     {
         felfedPaneleket();
     }
     else
     {
         eltakarPaneleket();
     }
 }