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onBeforeRollupTaskDisplay

Description

在父项目中显示 rollup 任务之前触发

onBeforeRollupTaskDisplay: (taskId: number | string, task: Task, parentId: number | string) => boolean;

Parameters

  • taskId - (required) number | string - rollup 任务 id
  • task - (required) Task - rollup 任务对象
  • parentId - (required) number | string - 父级(项目)任务的 id

Returns

  • result - (boolean) - 定义滚动任务是否会在父项目中显示(true)还是不显示(false

Example

gantt.attachEvent("onBeforeRollupTaskDisplay", function(taskId, task, parentId){
// 在这里插入您的自定义逻辑
return false;
});

Change log

  • 新增于 v8.0
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