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To show more than 15 decimal digits in GridControl

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97697 Dec 28,2010 01:40 AM Sep 13,2011 02:37 AM ASP.NET MVC (Classic) 2
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Tags: Grid
Suganya
Asked On December 28, 2010 01:40 AM

Hi,

I am using Syncfusion.Windows.Forms.Grid.GridControl to show the Pearson Coefficient results. My result has 17 decimal digits.
My value is 0.99999999999999989. when displaying in Grid Control automatically rounds to 1.

I Need to display this full value in the grid

Thanks in Advance,
Suganya. K


Jisha Joy [Syncfusion]
Replied On December 29, 2010 03:37 AM

Hi Suganya,

Formula cells supports 15 decimal digits only, after that it will automatically get rounded off. You can see the same behavior with Excel too.

Regards,
Jisha


shazif
Replied On September 13, 2011 02:37 AM

Hi Jisha,

You are saying the grid will round off at 15 decimal points, Am using the value obj1 = "0.999999999999999678" to display in the grid and tried with two versions of syncfusion grid control 1.5.1.6 and 7.102.0.7. the results are vary.

Code:
this.grdTemplate[1, 1].CellType = "TextBox";
this.grdTemplate[1, 1].CellValue = obj1;
this.grdTemplate[1, 1].CellValueType = typeof(Double);

1.5.1.6: Value in the grid:
----------------------------
I can see the grid contains the following value, contains 17 decimal points. (18th decimal point trimmed off).
"0.99999999999999967"

7.102.0.7: Value in the grid:
----------------------------
When I tried the same code with syncfusion 7 version, I can see the grid contains the following value,The value rounded off at 15th decimal point.
"1.0"

I want to display the value as like 1.5.1.6 version, Kindly help me out on this. This is very urgent task for our client.

Thanks,
Shazif


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