How to make and reference class library DLLs in C # in VS2010

VS2010 C # class Library DLL workpiece

1. Create a class library file

2, write good class: Pay attention to the class level external public properties

3, press F6 generate. dll file, can be found in the debug directory

C # class Library DLL reference methods in VS2010

1. Add a reference to the project's right solution to find the file you just generated or someone else generated

2, reference in the program using using

Using Mydll;//mydll as the namespace of the class library

3. You can see the various properties and characteristics of the referenced class library in the Object Browser

4. After the reference is added, you can invoke the referenced property directly in the program.

How to make and reference class library DLLs in C # in VS2010