getColumnIndex

根据列名返回该列的位置

number getColumnIndex(string | number name, [boolean excludeHidden] );

name	string \| number	列的名称
excludeHidden	boolean	在计算索引时忽略隐藏的列

number

列的位置索引

Example

var index = gantt.getColumnIndex("start_date"); // => 1

Details

当参数 excludeHidden 设置为 true 时，该方法会跳过通过配置中 hide:true 设置为隐藏的列：

gantt.config.columns = [
    {name: "text", label: "Task name", width: "*", tree: true, resize: true },
    {name: "start_date", label: "Start time" },
    {name: "duration", label: "Duration", width: 60, hide:true  },     {name: "planned_start", label: "Planned start", hide:true  },      {name: "planned_end", label: "Planned end", width:80, hide:true  },     {name: "add", label: "", width: 36 }
];
 
gantt.init("gantt_here");
 
gantt.getColumnIndex("add"); // => 5 gantt.getColumnIndex("add", true); // => 2