Group Rows Custom Styling

The group header and group footer rows are marked with the wijmo-wijgrid-groupheaderrow and wijmo-wijgrid-groupfooterrow css classes. Developer should use these classes in combination with child\ descendant сombinators to provide custom styling of the group rows.

In this sample group header cells are styled using the .wijmo-wijgrid .wijmo-wijgrid-groupheaderrow td css sequence (check sources for more details).