private void drawCourseGroupName(final CourseGroup courseGroup, final HtmlTable mainTable, final int level) {
final HtmlTableRow groupRow = mainTable.createRow();
groupRow.setClasses(getCourseGroupRowClass());
addTabsToRow(groupRow, level);
final HtmlTableCell cell = groupRow.createCell();
cell.setClasses(getLabelCellClass());
cell.setBody(new HtmlText(courseGroup.getNameI18N().getContent()));
if (showCourses() && courseGroup.hasAnyChildContextWithCurricularCourse()) {
cell.setColspan(getMaxColSpanForTextOnGroupsWithChilds() - level);