Charlotte Foust
cfoust at infostatsystems.com
Thu Jul 31 10:30:51 CDT 2008
I'm not sure I understand. You want the subtotal to appear on the parent form, not in the parent grid, right? That should only take creating a dataset (or reference the datasource of the child grid and cast it as the appropriate object type) and then doing a compute on it to sum the value of the column in the child. You'd raise an event from the child grid if the value changed and a handler in the parent form would then recalculate the subtotal. Charlotte Foust -----Original Message----- From: dba-vb-bounces at databaseadvisors.com [mailto:dba-vb-bounces at databaseadvisors.com] On Behalf Of Johncliviger at aol.com Sent: Monday, July 28, 2008 1:51 AM To: dba-vb at databaseadvisors.com Subject: [dba-VB] VB2005 DatagridView with unbound calculated fields Hi All I have a form with a parent and child grids. On the child grid I have 2 unbound calculated fields. And everything works fine. What I need to do is add a subtotal field for 1 of the calculated fields. And the subtotal to appear in a textbox on the form for each parent. Anyone seen this before? Any sites that may explain how to do it? TIA johnc _______________________________________________ dba-VB mailing list dba-VB at databaseadvisors.com http://databaseadvisors.com/mailman/listinfo/dba-vb http://www.databaseadvisors.com