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How does DataList Itemcommand handler knows the value of its contr
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| Ed Chiu 2004-11-30, 4:03 pm |
| Hi,
In a Datagrid ItemCommand Handler, I can use e.item.cells(0).text to get the
value of the second column of the current row.
Is there something similar in DataList? Say I have 1 databound column
defined using <%# Databinder.eval(Container.DataItem, "CustomerID") %> tag,
how do I get CustomerID of the current row in ItemCommand handler?
TIA
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| Karl Seguin 2004-11-30, 4:03 pm |
| Ed,
There are typically better ways of going about this, such as using the
DataKeys property, or using commandArguments.
You can always do something like:
<input type="hidden" value='<%# Databinder.eval(Container.DataItem,
"CustomerID") %>' runat="server" id="customerId" />
dim input as HtmlInputHidden = ctype(e.Item.FindControl("customerId"),
HtmlInputHidden)
dim customerId as integer = cint(input.Value)
check out my databinding tutorial for more information:
http://openmymind.net/databinding/index.html
--
MY ASP.Net tutorials
http://www.openmymind.net/
"Ed Chiu" <EdChiu@discussions.microsoft.com> wrote in message
news:3AB23276-3D7A-429C-BEED-D2BC4511E5AA@microsoft.com...
> Hi,
>
> In a Datagrid ItemCommand Handler, I can use e.item.cells(0).text to get
the
> value of the second column of the current row.
>
> Is there something similar in DataList? Say I have 1 databound column
> defined using <%# Databinder.eval(Container.DataItem, "CustomerID") %>
tag,
> how do I get CustomerID of the current row in ItemCommand handler?
>
> TIA
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