Accessing lightbox header formsection from VB.net code behind

I am trying to edit the lightbox header information I found the information using formsection and cannot get it to work in vb.net not MVC Does anyone have any code examples on how to do this. Thak you in advance

Hello @timhicks1005 ,

Probably the form_section ins’t help in your case, as the lightbox header is controlled by the lightbox_header template:
https://docs.dhtmlx.com/scheduler/api__scheduler_lightbox_header_template.html

So if you will change this template - the content of the lightbox header should be changed.

You also can find all templates of the lightbox by the following link:
https://docs.dhtmlx.com/scheduler/common_templates.html#lightbox