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Paul Whelan
105
Show summaries but hide constituent rows
posted

Hi,

I have a grid that shows a series of data rows and groups by a certain column to produce summary rows with totals for the group and also an overall grad total.

This is working correctly but a user has now requested a feature to allow them to hide the datarows and just show the group summary rows and the grand total row. If I hide the "data" rows by setting row.Hidden = true then the summaries are not produced all I end up with is a grand total.

Is there a way to hide the rows and still show the summary/group by rows and the grand total.

Thank

Paul

  • 18495
    posted

    Hello Paul,

    Did Mike's post help you resolve your issue?

  • 469350
    Offline posted

    Hi Paul, 

    If you hid all the data rows, I'm pretty sure the GroupByRows will not display and there is no way around that.

    Are you saying that GroupByRows display, but the summaries don't? Or that the GroupByRows are not displayed at all?

    If the latter, then the only way I can think of to get around this would be to not actually hide the DataRows, but to instead try to set the height of the row to 0. That way it's not displayed, but it's not really hidden, either. Unfortunately, I don't think this is possible, either. You can try setting the RowHeight and also the MinRowHeight to 0, but I don't think the grid will let you do that. The row height probably has a minimum of 1.