ASP.NET - Custom Controls - ASP.NET allows the users to create controls. These user defined controls are categorized into
Custom Controls - Programming ASP .NET [Book]
Custom Controls in ASP.net
Create Custom Web Control in ASP. NET
Used Book in Good Condition
Developing Microsoft ASP.NET Server Controls and Components
Asp net custom server controls Part 112
Custom Controls - Programming ASP .NET [Book]
Create ASP.NET Server Controls From Scratch
Asp net custom server controls Part 112
Shalvin - Angular and Microsoft .Net Blogs : June 2008
Shalvin - Angular and Microsoft .Net Blogs : June 2008
Walkthrough: Developing and Using a Custom Web Server Control