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lao
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How to force all summaries to recaculate in a WinGrid?
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How to force all summaries to recaculate in a WinGrid when a cell value changed?

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    Not sure if I am high jacking this thread or not but...

     I have the same problem, I have a UltrGrid bound to a ultraDataSource which has a collection as its DataSource. The user can edit values in the grid 2 ways. One is manually put in a different value in a cell...this will trigger the summaries to recalculate. The other way is to "import" a saved set of values into a column. (this will changes the values in the object collection and the UltraDataSource, i can see the changes in the grid). I then do a Refresh on the grid. This way does not trigger the summaries to recalculate.

    I then forced all the Summaries to refresh by looping though them and summary1.Refresh() (as you suggested). This works for my SummaryType.Sum summaries but not my Custom ones.

     Is there a way I can manually trigger what ever the event is that makes the grid recalculate when the user inputs a value manually?

     I can't say with 100% accuracy that I am not at fault but I am little short on time and was just wondering if there is a "quick" fix before I have to spend more time on this then I would like to at this stage.

     Thanks

    Axel
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