I have created a page with a grid and a filter section. The filter section has multiple AutoCompleteBoxes with InputType on Token, every time a token is added the grid gets filtered. This page works how it should work, but the grid and the AutoCompleteBoxes work with a LinqDataSource.
I have changed the datasource from the grid and the AutoCompleteBoxes to a EntityDataSource and every time I filter the grid and go to a other grid page I get this error: The LINQ expression node type 'Invoke' is not supported in LINQ to Entities.
This is how my code works:
When a token is added in a AutoCompleteBox this event get fired:
And this is the OnQueryCreated event the grid uses:
I hope someone can help to fix my problem.