Yes, I know, another User Control Post

[nhoellei]

I am encountering an issue where I have 1 aspx page, page_A and two user controls, control1 and control2. When control1 is loaded and the user clicks on a button, this fires an event that is delegated to page_A to load control2 and pass the data selected in control1 to conrol2 to use. I have this model working OK.

The issue I am running into is once in control2, and only in the initial load, if the user clicks on a check box, the OnClickChanged event is not captured and the page/control2 is reloaded. Once that happens, when I click on the checkbox, the OnClickChanged event is handled appropriatly.

I'm not sure where the eventhandler for the onclickchanged event is getting lost. When I turn on tracing I see the __EVENTTARGET as the Checkbox control for both the initial load and subsequent control2 loads.

Any insight on this would be appreciated.

 

[ca8msm]

How are you creating the eventhandler? And by that I mean is it a dynamic control that you are creating and using AddHandler to add the click handle or is it just a standard checkbox that you have dropped onto the page?

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[nhoellei]

It's a standard checkbox, with the the eventhandler created via the IDE. The handler resides within the usercontrol.

 

[ca8msm]

In that case the only other potential issues I can think of is to do with what actions happen/dont happen based on whether the page is a postback or not.

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