private void RemoveProperty()
{
if (_ClassList.SelectedItem != null && _PropertyList.SelectedItem != null)
{
IPropertyContainer pc = _ClassList.SelectedItem as IPropertyContainer;
if (pc != null)
{
pc.RemoveProperty(_PropertyList.SelectedIndex);
RefreshPropertyList();
if (_PropertyList.Items.Count > 0)
{
_PropertyList.SelectedIndex = _PropertyList.Items.Count - 1;
}
}
}
}