[Ironpython-users] Event handler for dynamic added Controls

[Bernd Viehmann]

Upps, please forget the question.

It has nothing to do with iron-python.

in asp.net you always have to bind dynamic event-handlers in Page_Init or
Page_Load handlers. Must be done that way always


Kind regards Bernd




2013/3/29 Bernd Viehmann <bernd.viehmann at googlemail.com>

> Hello,
>
> I am working on a ASP.NET web-application written in IronPython. I have
> to create some widgets dynamically in the code-behind file.
>
> Unfortunately the Click-Handler is not called when i click a
> dynamic-created LinkButton.
>
> Here is the code:
>
> ------------------------------------------...
>             # add a linkbutton to the webform
>             lnkBtn = LinkButton()
>             lnkBtn.Text = itm[0]
>             lnkBtn.ID = 'hyLnk_tagg_' + System.Convert.ToString( iCnt )
>             lnkBtn.EnableViewState = False
>             lnkBtn.CssClass =
>             lnkBtn.Click += HandleTaggLink
> ...
>
> def HandleTaggLink( sender, e ):
>     try:
>         urlNext = None
>
>         tool.log.w2lgDvlp( 'HandleTaggLink called in topic_display_taggs '
> + sender.ID )
>
>     except Exception,e:
>         tool.log.w2lgError(traceback.format_exc())
>
>     if urlNext != None:
>         Response.Redirect( Page.ResolveUrl( urlNext ) )
>
>
>
> ------------------------------------------
> Some idea what went wrong?
>
> Regards
>
>  Bernd
>



-- 

Mit freundlichen Grüßen

Bernd Viehmann
Mahrweg 46
41836 Hückelhoven

Tel.: 02433 9640 100
Fax: 02433 9640 109
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