Timeline Month View - Scrollbar disappearing

[Fridman Michael]

Hi,

My scrollbar in Timeline Month appeared for 1-2 seconds upon rendering and disappeared when rendering finished. Recently when retrying it, the scrollbar did not appear at all. Scrolling still works with the mousewheel so the functionality still exists.

I noticed that when commenting out ScheduleResources and ResourceGroup (1 Resource in this case) the scrollbar rendered correctly, in case this case it can help you in identifying the issue.

What would be potential reasons for my scrollbar refusing to render when Resources are set?

[Vijay Ravi]

Hi Fridman Michael,
 

Greetings from Syncfusion Support.

We have reviewed and validated your query. We prepared a Blazor Scheduler sample based on your scenario. In the TimelineMonth view with resource grouping, when only a single resource is rendered, the table container is fully occupied and no vertical scrollbar is required, so it is hidden. When multiple resources are provided, the content exceeds the container height, and the vertical scrollbar appears as expected.

Sample link: https://blazorplayground.syncfusion.com/LXroMrNarcGmpTuj

Don't hesitate to get in touch if you require further help or more information.

Regards,

Vijay

[Fridman Michael]

Hi, 

I'm sorry for the lack of precision. I meant the horizontal scrollbar at the bottom of the schedule to scroll throughout the timeline month. For example on my screen size, only days 1 to 18 are rendered initially because of space. I need to scroll to the right to get to day 30/31. Also, with 1 resource I didn't mean one data object but 1 data dimension (for example 5 employees in my case = 5 employee rows).

So, the scrollbar still has its purpose and should not disappear. Additional clue: I noticed that when the schedule loads without the data having arrived yet (from backend), I correctly see an empty schedule in Timeline Month View with the horizonal scrollbar being visible. It only disappears upon the resource data loading and the schedule rerendering.

[Vijay Ravi]

Hi Fridman Michael,
 

In the sample we previously shared, we have rendered the resource datasource in the TimelineMonth view during our testing, the horizontal scrollbar is properly displayed and does not hide. Can you check our shared sample once? It might be hiding in your application due to some other styles or code. So, please provide us with a sample that replicates the issue or reproduce the issue in our shared sample. Could you share the screen resolution and video demo. Refer to the shared sample for your reference.

Sample link: https://blazorplayground.syncfusion.com/rDLyMLCjhxzbtFCx

Don't hesitate to get in touch if you require further help or more information.

Regards,

Vijay