LoadTemplate logic in DataList

[Barry]

I have a three-level drilldown report. The top level is a DataList. When
an item is selected, a new DataList is instantiated in the SelectedItem
template. I'd like to have the same thing happen when going to the third
level, but there's a catch. Depending on what's selected on the second
level, the template for the third level will be different. I have played
with the LoadTemplate method but cannot figure out how to apply my
condition from the second-level selection. As I understand loadtemplate,
it needs to be called from the Page_Init function, but I want to base
the template selection on the second-level DataList's ItemCommand
command name. This is usually grabbed from the DataList's
CommandEventArgs.

Am I missing something about this?

Thanks in advance.


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[Barry]

I have a three-level drilldown report. The top level is a DataList. When
an item is selected, a new DataList is instantiated in the SelectedItem
template. I'd like to have the same thing happen when going to the third
level, but there's a catch. Depending on what's selected on the second
level, the template for the third level will be different. I have played
with the LoadTemplate method but cannot figure out how to apply my
condition from the second-level selection. As I understand loadtemplate,
it needs to be called from the Page_Init function, but I want to base
the template selection on the second-level DataList's ItemCommand
command name. This is usually grabbed from the DataList's
CommandEventArgs.

Am I missing something about this?

Thanks in advance.


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[Barry]

I should clarify that because the second level DataList is embedded
within the top-level's SelectedItemTemplate, it is late-bound, which
does not allow me to directly interact with it inside the Page_Init.

Barry <barrygilbert@nospam.com> wrote in message news:<#Y8#vlSVDHA.1832@TK2MSFTNGP09.phx.gbl>...

> I have a three-level drilldown report. The top level is a DataList. When
> an item is selected, a new DataList is instantiated in the SelectedItem
> template. I'd like to have the same thing happen when going to the third
> level, but there's a catch. Depending on what's selected on the second
> level, the template for the third level will be different. I have played
> with the LoadTemplate method but cannot figure out how to apply my
> condition from the second-level selection. As I understand loadtemplate,
> it needs to be called from the Page_Init function, but I want to base
> the template selection on the second-level DataList's ItemCommand
> command name. This is usually grabbed from the DataList's
> CommandEventArgs.
>
> Am I missing something about this?
>
> Thanks in advance.
>
>
> *** Sent via Developersdex [url]http://www.developersdex.com[/url] ***
> Don't just participate in USENET...get rewarded for it!