Does it come in typescript version?
It seems there are 3 bugs.
- Preset gets weird(it changes to some other preset) when 3 days (or 1 week) preset is selected and then clicked TODAY.
- Grid doesn't show start and finish of 2 scheduled orders. Any changes to orders in scheduler are not reflected in grid. Until hide scheduled is clicked twice.
- Start and finish of 2 scheduled items on timeline in scheduler are different from start and finish in grid.
We don't have a coded typescript version, but it should be straightforward for you to add that to Bryntum's TS libraries, as we don't have a different behavior between TS and JS versions besides the typing.
Regarding your points, 2 and 3 are bugs, thanks for reporting them, I wrote a ticket for them https://github.com/bryntum/support/issues/5084
About 1, what's your suggestion about how that should work?? The idea is when the user clicks Today the focus goes to the current day with the current preset, so the start date = today and end date = today.