private void ButUpdate_Click(object sender, EventArgs e)
{
if (IsFormComplete)
{
int index = ArgumentContainer.IndexOf(SelectedArgument.Value);
ArgumentContainer.RemoveAt(index);
ArgumentContainer.Insert(index, new CustomAttributeNamedArgument(ItemName.Text, AttributeArgumentEditor.SelectedArgument));
DialogResult = DialogResult.OK;
}
else
{
DialogResult = DialogResult.None;
}
}
