Hello,
I have a problem with the RadScheduler.
i need to refresh the RadScheduler from the database and when trying to use the method DataBind gives the following error: Collection was modified; enumeration operation may not execute.
I appreciate any help.
thanks.
I have a problem with the RadScheduler.
i need to refresh the RadScheduler from the database and when trying to use the method DataBind gives the following error: Collection was modified; enumeration operation may not execute.
I appreciate any help.
thanks.
4 Answers, 1 is accepted
0
Hi Joshwar,
Thank you for contacting us.
This error occurs due to the specific way that RadScheduler handles input. It has already been reported and has been logged in our Public Issue Tracking System. Here you can find the PITS entry. We will address this in a future release. For the time being, I can try to provide you with a workaround, but it strongly depends on the implementation details of your project and the exact scenario in which you are getting the exception. If you can send me a sample project which demonstrates it, I will gladly assist you in solving the issue.
Please let me know if you need further help or if you have any additional questions.
Greetings,
Ivan Todorov
the Telerik team
Thank you for contacting us.
This error occurs due to the specific way that RadScheduler handles input. It has already been reported and has been logged in our Public Issue Tracking System. Here you can find the PITS entry. We will address this in a future release. For the time being, I can try to provide you with a workaround, but it strongly depends on the implementation details of your project and the exact scenario in which you are getting the exception. If you can send me a sample project which demonstrates it, I will gladly assist you in solving the issue.
Please let me know if you need further help or if you have any additional questions.
Greetings,
Ivan Todorov
the Telerik team
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0
Andy
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answered on 08 Nov 2012, 06:52 PM
I am also having this issue.
Please instruct me on the workaround.
Please instruct me on the workaround.
0
Hello Andrew,
As you can see, the PITS item has already been resolved. If you are getting this issue and you have a version later than 2012 Q2 SP1, then this might be another issue and I would ask you to open a new support ticket and share more details on reproducing it.
Generally, the workaround would be to put try-catch blocks on the proper places but these can vary depending on your implementation. Therefore, I strongly recommend to upgrade if you are using an older version.
Hope this helps. Do not hesitate to write back in case you have any further questions.
Greetings,
Ivan Todorov
the Telerik team
As you can see, the PITS item has already been resolved. If you are getting this issue and you have a version later than 2012 Q2 SP1, then this might be another issue and I would ask you to open a new support ticket and share more details on reproducing it.
Generally, the workaround would be to put try-catch blocks on the proper places but these can vary depending on your implementation. Therefore, I strongly recommend to upgrade if you are using an older version.
Hope this helps. Do not hesitate to write back in case you have any further questions.
Greetings,
Ivan Todorov
the Telerik team
0
Andy
Top achievements
Rank 1
Rank 1
answered on 12 Nov 2012, 01:48 PM
Thanks for the reply. Over the weekend, I figured out that the Navigator was resetting the timezone ( which is another issue of which I've posted a question ) and was causing the appointment times to become skewed which in turn were causing that exception to propagate.
I temporarily fixed the timezone skewing and that has corrected this problem. I'm now trying to figure out why the time zone keeps getting reset.
I temporarily fixed the timezone skewing and that has corrected this problem. I'm now trying to figure out why the time zone keeps getting reset.