public void OnDeletePropertyGridItem(object sender, EventArgs e)
{
PropertyAdapterBase adapter = CurrentGrid.SelectedObject as PropertyAdapterBase;
XmlNode element = GetSelectedGridObject();
if (element != null)
{
WixFiles.UndoManager.BeginNewCommandRange();
adapter.RemoveProperty(element);
RefreshGrid(string.Empty);
}
}
protected void OnDeletePropertyGridItem(object sender, EventArgs e)
{
XmlNode element = GetSelectedProperty();
if (element == null)
{
throw new WixEditException("No element found to delete!");
}
// Temporarily store the XmlAttributeAdapter, while resetting the elementPropertyGrid.
PropertyAdapterBase attAdapter = (PropertyAdapterBase)elementPropertyGrid.SelectedObject;
elementPropertyGrid.SelectedObject = null;
wixFiles.UndoManager.BeginNewCommandRange();
attAdapter.RemoveProperty(element);
// Update the elementPropertyGrid.
elementPropertyGrid.SelectedObject = attAdapter;
elementPropertyGrid.Update();
}