Jacob Ellis
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Rank 1
Jacob Ellis
asked on 26 Aug 2009, 04:38 PM
I have a pretty complex control (.net 3.5) that uses RadAjaxManager for all of its ajax interactions. I have entries there for every control that can initiate an Ajax request, along with all of the controls that each should update.
There is one button there that has recently stopped updating. In the past this has always been caused by it making some modification to a control that is not listed as one if its AjaxUpdatedControls.
Still, nothing works. I haven't been able to get to the root of the problem.
Note: The control in question is a RadGrid that is created dynamically during the post back. However, this has worked in the past with this button interaction, so I am not concerned about this being the cause of the current issue.
So my question: is there some way that I can detect what is causing the page to not be updated? Some debugging tool (either server or client side) that will tell me what which control I have missed? I have looked in the help manual for RadAjax, but haven't been able to find anything more specific about how to resolve this. Any help or advice would be appreciated.
There is one button there that has recently stopped updating. In the past this has always been caused by it making some modification to a control that is not listed as one if its AjaxUpdatedControls.
- I have verified that it works fine with Ajax turned off
- I have stepped through in debug mode to verify that there are not Exceptions occurring during execution
- I have tried adding the button as a Postback control, but this doesn't work as it is contained within a different control that is ajaxified
- I have tried enclosing all controls on the page in a panel, and setting the panel as the button's sole AjaxUpdated control
- I have stepped through in debug mode drying to discern all of the controls that might be updated from this button's click event.
Still, nothing works. I haven't been able to get to the root of the problem.
Note: The control in question is a RadGrid that is created dynamically during the post back. However, this has worked in the past with this button interaction, so I am not concerned about this being the cause of the current issue.
So my question: is there some way that I can detect what is causing the page to not be updated? Some debugging tool (either server or client side) that will tell me what which control I have missed? I have looked in the help manual for RadAjax, but haven't been able to find anything more specific about how to resolve this. Any help or advice would be appreciated.
1 Answer, 1 is accepted
0
Hi Jacob,
I'm afraid that such tool does not exist. Unfortunately the given information is insufficient in order to troubleshoot the problem. Thus please consider sending us (attached to a formal ticket) a small runnable application in which the behavior can be observed. This way we will be able to gather more information and provide you with more detailed answer.
Greetings,
Rosen
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.
I'm afraid that such tool does not exist. Unfortunately the given information is insufficient in order to troubleshoot the problem. Thus please consider sending us (attached to a formal ticket) a small runnable application in which the behavior can be observed. This way we will be able to gather more information and provide you with more detailed answer.
Greetings,
Rosen
the Telerik team
Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.