[ANGULAR] Optimizing Performance for 7 Partnered Schedulers on a Single Page

[richard.schoeffauer]

Dear Bryntum Team,

We currently have an application featuring 7 Bryntum Schedulers that are partnered and active simultaneously on a single browser page. As we’ve scaled up from 2 schedulers, we’ve noticed a steady deterioration in performance, particularly during scrolling.

Here is a quick breakdown of our current architecture:

• 5 Active Schedulers: Used to visualize distinct types of events. Each has custom rendering logic, drag-and-drop logic, and right-click context menus.

• 2 Fixed Timeline Axes: Instantiated only to serve as fixed timelines (one at the top, one at the bottom).

• Splitter Layout: The 5 active schedulers are positioned between the fixed timeline axes and can be resized vertically via custom splitters.

Our Questions & Considerations:

1. General Optimization: Do you have any tips or recommendations for keeping this specific setup as performant as possible?

2. Single Scheduler Approach: Would it be significantly better for performance to consolidate everything into a single Scheduler, leveraging resource customization and custom event rendering logic instead?

Any insights or recommended best practices for managing this volume of partnered components would be greatly appreciated. Thank you!

[alex.l]

Hi,

1. For performance configs please review https://bryntum.com/products/scheduler/examples/bigdataset/ configs, it uses available options.
2. For sure 1 instance would be significantly better than 7 on 1 page. You will need to review if all you need has properties on instance (managable at runtime) and if so, that's easy to change it without need in a new instance. Otherwise you might be needed to re-create Scheduler in some scenarios. Question is too abstract to give you specific recommendations what to do.