"onAfterTaskDelete" does not trigger "onAfterLinkDelete"

Gantt
#1

Hello,

Here is my scenario

I have 3 tasks a,b,c linked together [a to b] and [b to c]. If I delete Task b, both links are deleted, which is good but unfortunately the "“onAfterLinkDelete” event is not triggered when the links are removed.

You can see a video of the scenario at - screencast.com/t/KayGfmGkaTI

How can I know when links are deleted as a result of a task delete action?

Thanks

#2

Hello,
when task is deleted, gantt deletes the related links without triggering the api events.
In order to detect deletion of links in this case, you can use onBeforeTaskDelete events
docs.dhtmlx.com/gantt/api__gantt … event.html

[code]gantt.attachEvent(“onBeforeTaskDelete”, function(id,item){
if(item.$source.length || item.$target.length){
//task has ingoing or outgoing links
// ids are stored in task.$source and task.$target arrays

}
return true;

});[/code]

1 Like