Require DataSourceFilter of kendo Grid as RadDataFilter control of Telerik

[Vrunda]

We are replicating the functionality of the RadDataFilter control of Telerik with DataSourceFilter of Kendo Grid.
Here certain filters like 'Does not contain', 'Is contained in', 'Is empty', 'Is null', 'Is not null' etc. are not found with the DataSourceFilter.
Hence, please provide us with some suggestion. 

[Kiril Nikolov]

Hello Vrunda,

I'm afraid that these operators are not supported. The list of supported operators can be found here:

http://docs.telerik.com/kendo-ui/api/framework/datasource#configuration-filter-operator

You can create a custom function to handle the comparison on behalf of the standard Kendo UI filter operations, here is an example:

http://jsbin.com/uzuzat/31/edit

If you are using server filtering, then you should handle the filtering manually there.

Regards,
Kiril Nikolov
Telerik