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.
KVKarthikeyan Viswanathan Syncfusion Team December 23, 2016 11:12 AM UTC
Hi César Ventura,
Thanks for contacting Syncfusion Support.
Based on your scenario, we have prepared a custom sample for toolbar column chooser. You can access a toolbar items by ID and you can achieve your scenario. Please refer to the below code snippet to customize the toolbar items dynamically:
<code>
var toolbar = $("#editingToolbar").data("ejToolbar");