Our state of the art Gantt chart


Post by rahulranjan »

HI
Version - 4.0.2
When i replace the import to import { Column, ColumnStore } from "bryntum-gantt";
In Angular Project . It throws Error .

Uncaught (in promise) TypeError: anotherStart.getTime is not a function
    at DateInterval.intersectMut (gantt.module.js:151821)
    at gantt.module.js:151832
    at Array.reduce (<anonymous>)
    at intersectIntervals (gantt.module.js:151832)
    at ProjectModel$2.calculateEffectiveConstraintInterval (gantt.module.js:151878)
    at calculateEffectiveConstraintInterval.next (<anonymous>)
    at ProjectModel$2.calculateEarlyEffectiveEndDateInterval (gantt.module.js:151907)
    at calculateEarlyEffectiveEndDateInterval.next (<anonymous>)
    at Map.continueCalculation (gantt.module.js:100797)
    at EngineTransaction.onReadIdentifier (gantt.module.js:102164)

By the running the project you can reproduce the issue


Post by mats »

We could not reproduce this issue. To assist you with your question, please provide more details including a runnable test case (as described in our support guidelines).

To get the fastest possible support, provide a simple test case based on our standard examples.


Post by rahulranjan »

HI
Missed the Produce where you can reproduce.

Attachments
advanced.rar
(2.1 MiB) Downloaded 62 times

Post by pmiklashevich »

Reproduced! Thanks for the report! It's a known problem with Angular which is described in this upgrade guide: https://www.bryntum.com/docs/gantt/#guides/upgrades/4.0.0.md#dropped-support-for-edge-18-and-older
Please use lite umd bundle until it's fixed.
https://github.com/bryntum/support/issues/1803

Pavlo Miklashevych
Sr. Frontend Developer


Post Reply