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HomeHomeDNN Open Source...DNN Open Source...Provider and Extension ForumsProvider and Extension ForumsClientAPIClientAPICallBackStatusFunctionCallBackStatusFunction
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2/9/2007 6:04 PM
 

Hi Jon

I've used your DNNTree example as prep for a PA that I need to write but I keep getting an javascript error that callbackStatus is undefined. However on occasion if I click the checkboxes the js error will go away and I'll be able to view the tree and other time the tree will totally disappear. If I don't have that line in there I get a 404 Control Not Found when I click on the root. I realize we can't just copy and paste everything because the paths are going to be different but I did edit the TreeScriptPath to ../../js/. Can you give me any clue where I might've gone wrong?

 
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2/12/2007 10:06 AM
 

I am guessing you have specified (rather copied) the function to call when callback status is updated.  If you did this and do not have a function to handle it you will get the error.

CallbackStatusFunction="callbackStatus"  (remove this)

 


 
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2/12/2007 10:38 AM
 
I've tried that. Then I get the 404-Control not found error. I'll pull it again though and step through the code again to see where it's blowing up (what function isn't getting called) compared to your sample files. I haven't looked at it since Friday.
 
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2/12/2007 10:42 AM
 
The two aren't releated.  The js error most likely was causing the call to never occur.  Regarding the 404 error, there are already a few threads in this forum addressing causes for the 404 error.

 
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2/12/2007 4:29 PM
 
Thanks Jon. It ended up being a the cache on the module and I missed that post earlier last week when I first ran into the problem (I'm on version 4 of trying to get it working). Next step is to get the module looking more like the file manager. It's going to be mapping to a shared directory so that students can access files from instructors at home. It's going to be read only so I don't the upload/delete etc. functionality there.
 
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