Also, the Grid.column.AggregateColumn which you have mentioned does the aggregate of number columns only, we are looking for the date column roll-up. like you have on 'Start' column on Advance demo
FYI: we don't want to lose the date picker functionality by giving some other type like aggregate.
Hi Mats,
As in the Advanced demo examples, if we enable the 'Finish' column and extend the date of any child task, the date is rollup in other words the parent task Finish date gets extended to include the child Finish date. How can we achieve this on custom date columns.
Also, can you please help on the field format, currently the font and foreground is getting set to white due to which the date is not visible.
here is the video: https://frontrol-my.sharepoint.com//p/cgupta/EaUOIT4o4qJEpsvs_Lwdb_MBURJ5WaW2FJE7OQNQoZScYA?e=V4SrWc
As in the Advanced demo examples, if we enable the 'Finish' column and extend the date of any child task, the date is rollup in other words the parent task Finish date gets extended to include the child Finish date. How can we achieve this on custom date columns.
Hi Mat,
Yes, we can implement any logic using renderer, but you already have a logic in place which is used by start date and end date columns. Cant we reuse that code to custom date columns? Can you help us to understand how we can hookup the standard Bryntum date logic( i.e. extend the date from child to parent record) to custom date column
Sure you can re-use our code. Please see source code of StartDateColumn.js and EndDateColumn.js, it contains full solution for the column. For other logic with dates calculations, if required, you'll need to check TaskModel.js and parent classes, as well as AbstractCalendarMixin.js for calculateStartDate method.
If you need our help with development, please contact our Sales within the form here https://bryntum.com/services and our developers will help you.