private void ErrorForDescription(object sender, System.ComponentModel.CancelEventArgs e)
 {
     if (string.IsNullOrWhiteSpace(InputDescription.Text))
     {
         e.Cancel = true;
         //InputName.Focus();
         ErrorInputName.SetError(InputDescription, "Description should not be left blank!");
     }
     else
     {
         e.Cancel = false;
         ErrorInputName.SetError(InputDescription, "");
     }
 }
 private void InputName_Validating(object sender, System.ComponentModel.CancelEventArgs e)
 {
     if (string.IsNullOrWhiteSpace(InputName.Text))
     {
         e.Cancel = true;
         //InputName.Focus();
         ErrorInputName.SetError(InputName, "Name should not be left blank!");
     }
     else
     {
         e.Cancel = false;
         ErrorInputName.SetError(InputName, "");
     }
 }