Our state of the art Gantt chart


Post by jhughesoneplan »

In your big dataset example:
-Open dev console
-Select task 111 and 112
-Drag them both below 114
-Now click into dev console. Notice 111 unselects. Even though it looked like it was selected.

Seems like after drop the selection changes but the highlighting stays. Selection should stay

Additionally if you try to drag/drop on your advanced demo you get an error.


Post by mats »

Can you please post the error message you get? We'll take a look!


Post by jhughesoneplan »

gantt.module.js?467719:10 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading '_domData')
    at DomDataStore.get (gantt.module.js?467719:10:504180)
    at Row.renderCell (gantt.module.js?467719:28:196479)
    at gantt.module.js?467719:53:171149
    at Array.forEach (<anonymous>)
    at RowManager.forEach (gantt.module.js?467719:53:12351)
    at Gantt.refreshColumn (gantt.module.js?467719:53:171126)
    at gantt.module.js?467719:53:142122
    at Array.forEach (<anonymous>)
    at Gantt.onColumnsChanged (gantt.module.js?467719:53:142000)
    at Gantt.onColumnsChanged (gantt.module.js?467719:53:1010643)

But all the first issue in my post there is no error just confusing to users.


Post by marcio »

Hey jhughesoneplan,

Thanks for the clarification, I was able to reproduce that error, here is a ticket for it https://github.com/bryntum/support/issues/6830

And for the highlight UI, I created another here https://github.com/bryntum/support/issues/6831

Please in the future, if you have multiple issues that are not related, please open multiple posts for each one, for better organization for us. :)

Best regards,
Márcio


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