TickInterval with one line data

[thiennd]

I have a problem that when my gantt chart has one line data, it's xAxis displays like first picture, but in my case i want it displays like the second. How can I do that?

[sebastian.h]

Hi,
Welcome to our forum and thanks for contacting us with your question!

I can't see your attached image, could you try to add it again?
If you have an example of your case in the online code editor I will be appreciated.

I'm waiting for news from you.
Best regards.