I am trying to show the total count of the group in the group header with using a kendoGridHeaderTemplate as directed in
http://www.telerik.com/kendo-angular-ui/components/grid/api/GroupFooterTemplateDirective/
but instead using a kendoGridHeaderTemplate instead of a kendoGridFooterTemplate, ref:
http://www.telerik.com/kendo-angular-ui/components/grid/api/GroupHeaderTemplateDirective/
Although the document specifies that the aggregate variable is available to both the header and the footer of the grid, it seems to work only with the footer. Is there anything else that needs to be done. Could the group property be used to achieve the same? How does one list all the properties available for the variable?
