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FormulaTag.Text sometimes returning a blank value

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26544 Mar 24,2005 02:13 PM Windows Forms 0
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Tags: GridControl
John Creviston
Asked On March 24, 2005 02:13 PM

I have found that when programitically getting the calculated value out of some formula cells, grid(row, col).FormulaTag.Text returns a blank value. But if I get FormattedText first then get FormulaTag.Text it returns the calculated value. We recently upgraded an application we have been using in production for 10 months from 2.1.0.9 to 3.0.1.0 and this did not happen before upgrading. Other Info: After first filling the grid with formulas and data, we call functions to activate all formulas immediately using: Dim engine As GridFormulaEngine engine = CType(grdMain.CellModels("FormulaCell"), GridFormulaCellModel).Engine engine.UsesVirtualDataSource = True engine.RecalculateRange(GridRangeInfo.Table, True) Maybe this will be helpful to anyone else running into this problem. John

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