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.
It is possible to disable drag and drop in a specific day and time using dragStop event. We have prepared the below sample for your requirement and kindly visit the below link to know more about event. In a sample, drag and drop is disabled, when an appointment is drag and dropped on May 7 10 AM to 2PM interval.