Hello balazs,
I would suggest you use the filtering event of the widget. This will allow you to intercept the started filtering and rebuild the filter expression. Basically, you will need to get the filter text and replace the symbols with the right one and filter the source manually.
Regards,
Georgi Krustev
Telerik
I would suggest you use the filtering event of the widget. This will allow you to intercept the started filtering and rebuild the filter expression. Basically, you will need to get the filter text and replace the symbols with the right one and filter the source manually.
Regards,
Georgi Krustev
Telerik
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