isCriticalTask

检查给定任务是否为关键任务

boolean isCriticalTask(Task task);

task

Task

要检查的任务对象

boolean

如果任务是关键任务则返回 'true'，否则返回 'false'

Available only in PRO Edition

Example

const tasks = {
    data:[
       {id:1, text:"Project #1", start_date:"01-04-2023", duration:18, type:"project"},
       {id:2, text:"Task #1", start_date:"02-04-2023", duration:8, parent:1},
       {id:3, text:"Task #2", start_date:"13-04-2023", duration:8, parent:1}
    ],
    links:[
       {id:1, source:1, target:2, type:"1"},
       {id:2, source:2, target:3, type:"0"}
    ]
};
 
gantt.config.highlight_critical_path = true; gantt.init("gantt_here");
gantt.parse(tasks);
 
gantt.isCriticalTask(gantt.getTask(2));// ->'false' gantt.isCriticalTask(gantt.getTask(3));// ->'true'

Related samples

Critical path

Details

该功能仅在 PRO 版本中提供。

此方法是 critical_path 扩展的一部分，因此请确保启用 critical_path 插件。更多信息，请参阅关键路径文章。