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kj p
600
SummarySettings Formula bug?
posted
 is there anyway by which i can check before i assign the formula?

if  i do this

SummarySettings sumQty = this.grdHolding.DisplayLayout.Bands[0].Summaries.Add("sumQty", Infragistics.Win.UltraWinGrid.SummaryType.Formula, this.grdHolding.DisplayLayout.Bands[0].Columns["qty"], Infragistics.Win.UltraWinGrid.SummaryPosition.UseSummaryPositionColumn);

sumQty.Formula = "sum(if(([operation]= '+'), [qty],-[qty]))";

it shows me syntax error.

operation    qty
+               100
+               400
-                200
----------------------
                 300

why?

if possible if you can send me some sample code how i can do it. it will be helpful for me.

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