<kendo:grid-columnMenu-columns-group>
The user defined groups of the columns visibility list.
Example
<kendo:grid-columnMenu-columns-groups>
<kendo:grid-columnMenu-columns-group></kendo:grid-columnMenu-columns-group>
</kendo:grid-columnMenu-columns-groups>
Configuration Attributes
columns java.lang.Object
The titles of the columns that are part of the group. In case some column does not have a specified title, you can use the field instead. Columns that don't have specified either a title or a field, are not displayed in the column menu.
Example
<kendo:grid-columnMenu-columns-group columns="columns">
</kendo:grid-columnMenu-columns-group>
title java.lang.String
The text displayed in the header of the group.
Example
<kendo:grid-columnMenu-columns-group title="title">
</kendo:grid-columnMenu-columns-group>