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.
AAArulraj A Syncfusion Team September 26, 2018 07:03 AM UTC
Hi Tipal,
Thanks for using Syncfusion product.
We can reproduce the reported issue “ArgumentOutofRange exception is thrown in SfComboBox” and this is a known issue. Currently, we are working on this issue fix and it will be available in our upcoming release 2018 Volume3 SP1.