Hi Adnan,
Greetings from Syncfusion support.
From your shared details, we understand that you want the
tree line support for the Blazor TreeView component (A tree line from the
starting of the parent node to the end of its child node). Currently, we don't
have direct support to enable the mentioned tree line in the TreeView
component. However, it may be possible to meet your requirement through CSS
level customization. Check out the following blogs to achieve this requirement:
https://stackoverflow.com/questions/19642308/creating-css3-circles-connected-by-lines ,
https://coder.gay/76141/creating-circles-connected-with-lines-vertical-horizontal,
https://stackoverflow.com/questions/40463542/how-to-make-vertical-lines-between-list-items-using-css
Regards,
Leo Lavanya Dhanaraj
