Gantt APITemplatesgrid_indentOn this pagegrid_indent Description Specifies the indent of the child items in a branch (in the tree column) grid_indent: (task: Task) => string;Parameters task - (required) Task - the task object Returns text - (string) - html text which will be rendered in the gantt Examplegantt.templates.grid_indent = function(item) { return "<div className='gantt_tree_indent'></div>";};Related Guides Configuring the Tree Column Templates of the Grid