Gantt: Issue creating new task after editing existing one

1 Answer 111 Views

Gantt

Beto asked on 27 Aug 2021, 12:52 PM

2021-08-27-14-32-48.jpg

Hi,

So when working with the Gantt timeline I came upon a weird issue.

I have a simple view in which I enabled editing the title directly in the tree view.
When I click the 'add task' button after loading the page it works without issues. A new item will be added to the end of the list like it should.

After double clicking into any task and changing the title, this button does not really work anymore.
For some reason the menu, that usually only shows up, when an entry is selected, will appear.
Clicking 'add above' or 'add below' only produces console errors since there is obviously no item selected (see attached image).

It makes no difference if the task has been modified using the dialog or by double clicking the title in the left pane and editing it there.

This behavior also occurs in the linked dojo using the latest Kendo version (2021.2.616)
https://dojo.telerik.com/uBAHUgOy

In our project I temporarily solved it by re-selecting the entry in the save event listener but I think this is a more general issue with the gantt timeline.

save: function (data) {
    window.setTimeout(()=>{
     $timelineArea.data("kendoGantt").select('tr[data-uid="' + data.task.uid +'"]')
}, 500)
},

Thanks in advance for helping comments

Gantt: Issue creating new task after editing existing one

1 Answer, 1 is accepted