The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
HNHarinath Navaneethakrishnan Syncfusion Team January 13, 2023 11:53 AM UTC
Hi Aleksey,
Sorry for the delay in getting back to you.
Currently there is no support to restricting the creation of more than two tabgroups. However we have created a sample as a workaround by restricting the dockablity and collapsing the contextmenu when two tabgroups were created. Please refer to the below sample and video for your reference.