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I Have Gridview in DevExpress Winforms XtraGrid. I Create Unbound Expression to Unbound Column but it not working properly that means it show some other value as result.

my Unbound Expression is

 InPrice.UnboundType = DevExpress.Data.UnboundColumnType.Decimal;
 InPrice.UnboundExpression = "[Price] / (1 + ([Tax] / 100))";

If Price = 6900 and Tax = 5 then Result is Equal to 6571.13 but when i run it show "5349.43.."

What is my error ? can any one help me ?

Thanks in Advance

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1 回答 1

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为了使它起作用，您必须将数字转换为十进制。

ToDecimal([Price]) *  ((ToDecimal([Tax])/100)+1)
于 2013-10-25T06:54:02.107 回答