Create tasks by setting two fields between start date, end date and duration

Question

Hi,I am currently creating tasks by setting start and end dates.I was wondering if it would be possible to introduce a duration field and then I could choose if using the dates or one date and the duration.Would it be possible to add the duration field in the dialog, on which I will compute the other date?I tried adding the field but I got errors, I think because it doesn't exist in my task class.How could I add an input in the dialog and before hitting save, it will compute the missing date?Would it be possible to hide/show inputs by pressing a button? I was thinking of inserting three buttons: Start/End date, Start+duration and End+Duration.Thank you.Best regards,Matteo Messmer

Gopinath Munusamy · Accepted Answer

Hi Matteo,We have checked your query, as per your requirement you can
able to add the duration field in the dialog by including the duration inside
the taskFields. We have attached the sample for your reference. If your
requirement is to customize the dialog between any of the three fields, we request you to share below details,
which will be useful for us to provide you with a better solution.
 If buttons are required to select between either of the two
     fields, could you kindly specify whether they should be added inside the
     dialog or outside the Gantt?
 Whether you want to calculate the
     duration value manually without including the duration field inside the
     taskFields?
Sample: https://stackblitz.com/edit/react-68lzcz?file=index.jsRegards,Gopinath.

matteomessmer · Answer

Oh thank you. It was the allowUnscheduledTask that made the difference.Best regards,Matteo Messmer

Gopinath Munusamy · Answer

Hi Matteo,You’re most welcome. Please get back to us if you require any further assistance.Regards,Gopinath.