We're trying to adapt to the Bryntum Gantt, as we came from Ext versions...
In the previous versions we we're using uppercase properties like "Name" or "StartDate", and because our server sends us the date in this format it's not desirable for us to build mappings for the new "lowercase" Model classes...
So we're trying to use the "field" property in columns, like the following code, but as soon as we try to update the name in the row (by pressing enter), the previous value is kept and taskStore "changes" event is not triggered. I've noticed that if clicking on the header, the value sometime changes.
I've attached an Angular project for you to check.
We simply need that every change we make to this "alias" columns update the data behind and the UI...
columns : [
{ type : 'name', field: "Name" },
{ type : 'startdate', field: "StartDate" }
]