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How to restrict only to draw a specific task dependency type in Gantt

Platform: JavaScript |
Control: ejGantt |
Published Date: January 18, 2018 |
Last Revised Date: May 30, 2019

In Gantt, by using “actionComplete” client-side event with requestType argument as “validatePredecessor” and by disabling the “predecessorValidation” argument we can able to restrict drawing the dependency line to a specific type.

The below code snippet explains restricting the dependency line draw action for creating only the FS (Finish-to-Start) dependency type.                                                    

$(function () {
dataSource: defaultGanttData,
actionComplete: function (args) {
if (args.requestType == "validatePredecessor" && args.predecessorValidation)
args.predecessor.indexOf("FS") != -1 ? (args.predecessorValidation = true) : (args.predecessorValidation = false);

Please refer the sample link for more information about this.

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