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radgrid column dynamic value

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Mark
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Mark asked on 06 Nov 2012, 04:43 PM
i have a radgrid that needs to show some dynamic values appended to a database value.

in other words the grid will display several columns whereby the display is 30 (15)
where 30 is a value retrieved from the database but (15) is updated on the fly depending on records added to a grid....

how would i achieve this?

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Shinu
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answered on 07 Nov 2012, 04:40 AM
Hi Mark,

I guess you want to append a value to the data cell. Please check the code snippet I tried.

C#:
protected void RadGrid1_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)
{
    if (e.Item is GridDataItem)
    {
        GridDataItem ditem = (GridDataItem)e.Item;
        if (ditem["UniqueName"].Text == "30")
        {
            ditem["UniqueName"].Text = ditem["UniqueName"].Text+"(15)";
        }
    }
}

Thanks,
Shinu.
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Mark
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answered on 07 Nov 2012, 09:12 AM
Thanks

how would i identify each row?

on rowclick i launch a popup and depending what values are entered, these values affect the column value, but for the row clicked only.. not all rows...
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Eyup
Telerik team
answered on 09 Nov 2012, 02:10 PM
Hi Mark,

In case you want to use an external edit form, please check out the following demos and choose which implementation best matches your requirements:
 Grid / PopUp Edit Form
 Grid / Editing with External Form 
 Window / Use as controls container
 Window / Edit Dialog for RadGrid
  Grid / Insert with Tooltip

I hope this will prove helpful. If you have different requirements or further instructions, please elaborate some more on the issue.

Regards,
Eyup
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Mark
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Eyup
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