The hidden time of the connecting line is incorrect

[tangtingtt]

Hello author!
During use, I found that when I click the button to collapse a child node, the child node will disappear first, and the connection line between the parent node and the child node will be delayed disappear. I also found this issue in the example project you provided. Excuse me: Is there a way to avoid this problem and make them disappear at the same time?
Looking forward to your reply.
thank you!

[tangtingtt]

[tangtingtt]

You can find this problem from the connecting line in the dynamic diagram above.

[bumbeishvili]

Hi, no it's not a problem but side effect of how transition works with path lines

[tangtingtt]

Okay, thank you for your reply😊, but is there a way/configuration to shorten this interval? Make it look less obvious. @bumbeishvili

[bumbeishvili]

@tangtingtt you can increase or reduce transition time using chart.duration(200) //ms for example, but it will depend on computer power. It might still lag on computers with poor GPU