Thanks. Salut, Josep M
Trevor DeVore wrote: > > On May 5, 2009, at 3:36 AM, Josep wrote: > >> Yes, I can with this way or I can record any change in "on FillIn" and >> update a t_GrandTotal... go to try it... I think that with this way >> the >> operation will be automatic... > > Andre's example will work great. This is a common question so I also > created a lesson that shows how to create a custom property for your > data grid that returns aggregate values. The example uses the dgData > property which will be faster than using the dgText property. > > <http://revolution.screenstepslive.com/spaces/revolution_tools/manuals/datagrid/lessons/4170-How-Do-I-Get-Aggregate-Values-for-Columns- > > > > > You should note that adding values in "FillInData" won't provide > accurate information since FillInData is called multiple times for > each row as you scroll through the data in the data grid. > > Regards, > > -- > Trevor DeVore > Blue Mango Learning Systems > ScreenSteps: http://www.screensteps.com > Developer Resources: http://revolution.bluemangolearning.com > > _______________________________________________ > use-revolution mailing list > [email protected] > Please visit this url to subscribe, unsubscribe and manage your > subscription preferences: > http://lists.runrev.com/mailman/listinfo/use-revolution > > -- View this message in context: http://www.nabble.com/datagrid-Column-grand-total-tp23378836p23392726.html Sent from the Revolution - User mailing list archive at Nabble.com. _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
