Filter Datatable is not working


Filter Datatable is not working. It show error CopyTodatatable is not a Member of system Array.

Hi @jais1609,

Firstly save and close xaml file by leaving error message as it is.
Now you’ve to open the xaml file in Notepad and add below assembly reference manually (Copy-paste in that notepad) save that notepad, and double click on xaml file to open it.


Follow this thread, it’ll help you.


Thank you so much. Now it working fine. I really Appreciate your help.

May i know why the reference was missed before am i missing anything? or it was some thing else.

Yeah, this is known issue with this assembly not loading properly in some studio versions.
And sometimes it’s because of older version of .NET framework.


Thank so much buddy. Fantastic !!!

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