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.
ARAravind Ravi Syncfusion Team January 7, 2021 05:20 AM UTC
Hi Nam,
By using the diagram’s grid property we can able to hide the background dotted lines in the diagram. To hide the diagram background line set grid’s visible property as false. Please refer to the below code snippet
diagram1.View.Grid.Visible = false;
For more information about customization of diagram grid lines, please refer to below UG documentation link