Kendo grid maximum no of columns grouping

Question

In the below screen shot display the three columns in the Kendo grid. I am enable the grouping option. All the three columns are grouping. But I need grouping only two columns. How can I do that (ie, Maximum no.of grid columns-1).

Answer 1

最好使列不可分组

columns.Bound(r => r.NAME).Groupable(false);