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DetailTable issue

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Omar
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Omar asked on 27 Apr 2017, 07:51 PM

Hi Telerik Team,

heres my issue i have been working with detailtables on my sistem for a school the what it supposed to do its show me the grades of the students and i have a button outside the grid to export that to excel the thing is that the table needs to be expanded to show the grades because the student data its the parent  part and the grades are the child 2 days ago it worked now only one record from the table wont expand(automatically or pushing the lil arrow) but all the 200 records from the same sqldatasource works and since that one wont expand i cant export it what could it be? thanks.

 

 

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Omar
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answered on 27 Apr 2017, 10:35 PM
i dont know how to delete post but i already fixed it was a issue on the SQL query thanks anyway
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