Hi

I am using xam datagrid with multi level.In that i handle mouse double click event and in that i will expand or collapse all child.

here is my code..

private void XamDataGridExpander_MouseDoubleClick(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
if (e.ChangedButton == System.Windows.Input.MouseButton.Left)
{
XamDataGrid xdgGrid = e.Source as XamDataGrid;
if (xdgGrid != null && xdgGrid.ActiveRecord != null)
{
if (xdgGrid.ActiveRecord.IsExpanded)
{
CommonLogic.ExpandRecord(xdgGrid.ActiveRecord, false);
}
else
{
xdgGrid.ActiveRecord.IsExpanded = true;
}
}
}
}

It is working fine.But when data is more then the visible area there we see scroll viewer. In that when we click double click on scrollviewer it calls to the xamgrid XamDataGridExpander_MouseDoubleClick event.

So please can you tell me how to identify that double click event is from scroll viewer or data record presenter.

Here i attached example.In that when i select any one row and then double click on scrollbar  it execute as selected row double click.

Thanks 

Adit Sheth