onCircularLinkError

info

This functionality is available in the PRO edition only.

Description

Fires when the circular reference has been detected and auto scheduling is not possible

onCircularLinkError: (link: Link, group: any) => void;

Parameters

• link - (required) Link - the link object
• group - (required) object - a group of tasks and links connected in a loop

Example

gantt.attachEvent("onCircularLinkError",function(link, group){
    // any custom logic here
});

Related samples

• Auto Scheduling extension

Details

The group parameter presents an object which includes a group of tasks and links connected in a loop.

{ 
    tasks: [//ids of tasks connected in a loop], 
    links: [//ids of links connected in a loop]
}

note

The method requires the auto_scheduling plugin to be activated.

Related API

• auto_scheduling
• auto_scheduling_descendant_links
• auto_scheduling_initial
• auto_scheduling_move_projects
• auto_scheduling_project_constraint
• auto_scheduling_strict
• auto_scheduling_use_progress
• findCycles
• isCircularLink
• onAfterAutoSchedule
• onAfterTaskAutoSchedule
• onBeforeAutoSchedule
• onBeforeTaskAutoSchedule
• onAutoScheduleCircularLink

Related Guides

• Auto Scheduling

Change log

• The group parameter is added in version 4.1.