With the latest AJAX Control toolkit and there seems to be an issue with Tabcontainers where the ActiveTabChanged event is firing everytime the page loads / inits.
The issue that I'm having with this is that I have a tabcontrol inside of an Accordion panel and when the page inits/loads the page throughs a javascript error
The exact error
htmlfile: Can't move focus to the control because it is invisible, not enabled, or of a type that does not accept the focus.that is being thrown in the _setFocus: function(obj) event from javascript.
Besides the error being thrown the rest of the page does not init properly.
I see over on the codeplex site a few posts about this event as well.
Is there any corrections that can be made to code that prevents this event from firing on each load or a way to modify the code so it realizes the tab panel is hidden at the time?
I will add that this page was originally developed and tested using a much older version of the ajax control (3.5.40412.0) which does not have this issue
Comments: In my experience the issue only manifests itself when the ActiveTabIndex is 0, this has also been documented here (http://stackoverflow.com/questions/11395589/ajax-tab-controls-tabcontainer-activetabchanged-event-is-fired-on-each-postback). I am not certain how this is a low impact bug, the impact is pretty substantial if you utilize this event, which I am certain many do.
The issue that I'm having with this is that I have a tabcontrol inside of an Accordion panel and when the page inits/loads the page throughs a javascript error
The exact error
htmlfile: Can't move focus to the control because it is invisible, not enabled, or of a type that does not accept the focus.that is being thrown in the _setFocus: function(obj) event from javascript.
Besides the error being thrown the rest of the page does not init properly.
I see over on the codeplex site a few posts about this event as well.
Is there any corrections that can be made to code that prevents this event from firing on each load or a way to modify the code so it realizes the tab panel is hidden at the time?
I will add that this page was originally developed and tested using a much older version of the ajax control (3.5.40412.0) which does not have this issue
Comments: In my experience the issue only manifests itself when the ActiveTabIndex is 0, this has also been documented here (http://stackoverflow.com/questions/11395589/ajax-tab-controls-tabcontainer-activetabchanged-event-is-fired-on-each-postback). I am not certain how this is a low impact bug, the impact is pretty substantial if you utilize this event, which I am certain many do.
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