Treegrid styling in EJ2 TypeScript Treegrid control

27 Apr 20235 minutes to read

To modify the TreeGrid appearance, you need to override the default CSS of treegrid. Please find the list of CSS classes and its corresponding section in treegrid. Also, you have an option to create your own custom theme for all the JavaScript controls using our Theme Studio.

Section	CSS class	Purpose of CSS class
Root	e-treegrid	This classes are in this root element (div) of the treegrid control.
Header	e-gridheader	This class is added in the root element of header element. In this class, You can override thin line between header and content of the treegrid.
		e-table	This class is added at ‘table’ of the treegrid header. This CSS class makes table width as 100 %.
		e-columnheader	This class is added at ‘tr’ of the treegrid header.
		e-headercell	This class is added in ‘th’ element of treegrid header. You can override background color of header and border color.
		e-headercelldiv	This class is add in div which present ‘th’ element in the header. we recommend you to use the e-headercelldiv to override skeleton of header.
Body	e-gridcontent	This class is added at root of body content. This is to override background color of the body.
		e-table	This class is added to table of content. This CSS class makes table width as 100 %.
		e-altrow	This class is added to alternate rows of treegrid. This is to override alternate row color of the treegrid.
		e-rowcell	This class is added to all cells in the treegrid. This is to override cells appearance and styling.
		e-groupcaption	This class is added to the ‘td’ of group caption which is to change the background color of caption cell.
		e-selectionbackground	This class is added to rowcell’s of the treegrid. This is override selection.
		e-hover	This class adds to row of treegrid, while hovering the treegrid rows.
Pager	e-pager	This class is added to root element of the pager. This to change appearance of the background color and color of font.
		e-pagercontainer	This class is added to numeric items of the pager.
		e-parentmsgbar	This class is added to pager info of the pager.
Summary	e-gridfooter	This class is added to root of the summary div.
		e-summaryrow	This class is added to rows of treegrid summary.
		e-summarycell	This class is added to cells of summary row. This to override background color of summary.

You can refer to our JavaScript Tree Grid feature tour page for its groundbreaking feature representations. You can also explore our JavaScript Tree Grid example JavaScript Tree Grid example to knows how to present and manipulate data.