Is it possible to perform calculations on data in your gridview in your
ASP, or do you need to do any calculations in the OnRowDataBound event?
Here is what I am trying to do :
<asp:TemplateField HeaderText="Target (%)"
SortExpression="TargetPercentage">
<ItemTemplate>
<asp:Label ID="lblTargetPercentage"
Text='<%# Eval("TargetPercentage")*100 %>' runat="server"></asp:Label>
</ItemTemplate>
<ItemStyle Height="24px" Width="50px" />
*** Sent via Developersdex http://www.examnotes.net ***I would make the calculation part of the sql statement or part of the stored
procedure so that the gridview simply displays the
calculated results
"Mike P" <mike.parr@.gmail.com> wrote in message news:OrfJwbIlGHA.408@.TK2MSFTNGP03.phx.gbl..
.
> Is it possible to perform calculations on data in your gridview in your
> ASP, or do you need to do any calculations in the OnRowDataBound event?
> Here is what I am trying to do :
> <asp:TemplateField HeaderText="Target (%)"
> SortExpression="TargetPercentage">
> <ItemTemplate>
> <asp:Label ID="lblTargetPercentage"
> Text='<%# Eval("TargetPercentage")*100 %>' runat="server"></asp:Label>
> </ItemTemplate>
> <ItemStyle Height="24px" Width="50px" />
>
> *** Sent via Developersdex http://www.examnotes.net ***
If the calculations required input that was not available within the
database, you could retrieve the dataset with a constant value column
and then perform the calculation on the dataset before binding to the
datagrid.
Jon Paal wrote:
> I would make the calculation part of the sql statement or part of the stor
ed procedure so that the gridview simply displays the
> calculated results
>
> "Mike P" <mike.parr@.gmail.com> wrote in message news:OrfJwbIlGHA.408@.TK2MS
FTNGP03.phx.gbl...
Monday, March 26, 2012
Performing calcualtions on data in gridview
Labels:
asp,
calcualtions,
calculations,
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gridview,
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onrowdatabound,
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