.NET package class library into DLL with comments, use and decompile to see the effect

The first step, to build a library
Note the .NET Framework class library is the

second step, writing a few wrapper classes
are divided into non-static class and static class, these two are not the same way to use
a non-static class

static class

third Step, generate xml for project settings,
this is for your dll to have comments when decompiling.

Step 4, use
to copy both dll and xml (dll and xml should be in the same directory) , and add a reference, when using , The static class does not need new

step 5, decompile to check the effect,
just drag the dll directly to the ILSpy tool