User220959680 posted
i want to use caching Block available in the class library
You can add the .dll (Assembly) to your class library project, so that all properties and methods available in your class libary. Is that is what you want to do?
Can any body is having any sample to use the caching in microdoft class libray.
Download Microsoft provided Hands on labs exercises
here, after installing you can re-use source code or view tutorial and follow the instructions.