GGC TableControlMouseDown Table Level

Question

Is there a way to check the level of the record (child or parent) in TableControlMouseDown event handler without checking TableCellIdentity.Table.TableDescriptor.Name?
Thank you.

Administrator · Answer

You can use code like:

private void gridGroupingControl1_TableControlMouseDown(object sender, GridTableControlMouseEventArgs e)
{
	Element el = this.gridGroupingControl1.TableControl.PointToNestedDisplayElement(new Point(e.Inner.X, e.Inner.Y));
	Console.WriteLine(GetLevelFromTableControl(el.ParentTableDescriptor.Name));
}
private int GetLevelFromTableControl(string name)
{
	int i = 0;
	GridTableDescriptor td = this.gridGroupingControl1.TableDescriptor;
	while(td != null && td.Name != name)
	{
		i++;
		if(td.Relations != null && td.Relations.Count > 0)
			td = td.Relations[0].ChildTableDescriptor;
		else
			td = null;
	}
	return i;
}

Administrator · Answer

Thank you!
This works perfectly