How to get the Radfilter input value

[Y]

 

RadFilterSqlQueryProvider provider = new RadFilterSqlQueryProvider();
            provider.ProcessGroup(RadFilter1.RootGroupItem.Expression);

            string searchStr = provider.Result;
I can get the where values.But my some filed is nvarchar type.So must add 'N' before the where value.
e.g. : N'unicode values'.
How to do it？ Please help.

[Antonio Stoilkov]

Hi,

You could achieve your scenario by accessing the RadFilterSqlQueryProvider Result property value and manipulate it. You could loop through the string and check every field that need to be added an N before the value.

Regards,
Antonio Stoilkov
the Telerik team