grid_open

Description

指定用于树形列中展开/关闭指示图标的图标

grid_open: (task: Task) => string;

Parameters

• task - (required) Task - 任务对象

Returns

• text - (string) - 将在甘特图中显示的html文本

Example

gantt.templates.grid_open = function(item) {
    return "<div className='gantt_tree_icon gantt_" + 
    (item.$open ? "close" : "open") + "'></div>";
};

Related Guides

• 配置树形列
• 网格的模板