Hello everyone, may I ask if it is possible to display two dimensions of time intervals for tasks on a Gantt chart simultaneously? For example, displaying both planned start and end times, as well as baseline start and end times.

Gantt
1

Hello everyone, may I ask if it is possible to display two dimensions of time intervals for tasks on a Gantt chart simultaneously? For example, displaying both planned start and end times, as well as baseline start and end times.

2

Hello,
Gantt doesn’t have a built-in feature to display baselines. The dev team will add that feature in the future, but I cannot give you any ETA.

For now, you need to use the Gantt API and implement a custom solution.
You can do that with the addTaskLayer method that allows displaying any HTML elements in the timeline:

Here are examples of how it can be implemented:

3

Hello,
The baseline feature was added in the 9.0 version:

There are 3 ways to display baselines: behind tasks, below tasks on the same row, below tasks on individual rows:

You can check how it works in the following sample: