When set grid row filter operator are (Is Null, Is Not Null, Is Empty, Is Not Empty) the cleared filter button not shown · Issue #1904 · telerik/kendo-angular · GitHub
Filtering rows based on controls outside the grid in Kendo UI for jQuery | Telerik Forums
How To Filter Data In A Kendo UI Grid | Yuri Shwedoff
Customize the layout of Grid Filter · Issue #28 · telerik/kendo-react · GitHub
How To: External Search Box For Kendo UI Grid | Helping Ninja Technologists
Excel-like filters for Kendo UI Grid - ITQ
Custom filterable operators defined on Grid level are ignored for group columns · Issue #5364 · telerik/kendo-ui-core · GitHub