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.
SMSuriya Murugan Syncfusion Team August 12, 2019 09:37 AM UTC
Hi Thiago,
No. DocumentEditor do not have support to show ruler.
We have already logged this as a feature request in our database We will implement this feature in any of our upcoming releases. We will update you when this feature has been implemented.
You can track the status of this feature from following feedback link: