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Sanatan
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Getting this error on Paging in WDG ==> Sys.ArgumentException: Value must not be null for Controls and Behaviors. Parameter name: element
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Hi, I have a WebDataGrid in which I am adding data columns, editors (dropdown, datepicker and Currency) dynamically via code. During each postback of the webdatagrid, I am clearing the datacolumns and editors and generating them again afresh. I am also providing the DataSource on WebDataGrid onLoad event.

When I am trying to navigate to the next page, I am getting the following error....
Sys.ArgumentException: Value must not be null for Controls and Behaviors. Parameter name: element

I noticed that when I remove all Editors and do not generate/add them to the grid, the error goes away. But I need the editors in this case. Is this a known issue or am I doing something incorrect?

I am currently using the build version 10.3.20103.2120.