Sorry for the double post - I thought the first was not accepted.
answered on 13 Nov 2014, 08:13 AM
The issue that you are experiencing is due to the fact that you have minor mistake within your RadGrid settings, which could be easily missed. The correct name of the property that you need to set to false is "EnableLinqExpressions" and not "EnableLinqExpression". Once you add "s" at the end of your property, everything is working correctly and the filter is applied as expected.
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