returns the free slack of a task

number getFreeSlack(Task task);
taskTaskthe object of a task
numberthe free slack of a task

Available only in PRO Edition


const task = gantt.getTask(7);

Related samples


This functionality is available in the PRO edition only.

This method is defined in the critical_path extension, so you need to activate the critical_path plugin using the gantt.plugins method. Read the details in the Critical Path article.

Free slack is a period of time that can be used to increase the duration of a task or move it on the timeline without affecting the next task it is connected with.

See also
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