One solution has two projects. One project calls the functions of the other project.

Two projects are test1 and test2 respectively. Two Functions in test1 are called by test2. The usage is as follows:

// Test1.h

Intadd (intx, inty );

Intsubstract (intx, inty );

// Test1.cpp

# Include "test1.h"

Intadd (intx, inty)

{
Returnx + y;
}

Intsubstract (intx, inty)

{
Returnx-y;
}

Change the configuration type of test1 to static library. lib ).

// Test2.cpp

# Include <iostream>
// # Pragmacomment (lib, "test1.lib ")
# Include "D: \ User \ Documents \ VisualStudio2012 \ Projects \ test1 \ test1 \ test1.h" // Add the path test1.h. Otherwise, the header file cannot be found.
Usingnamespacestd;

Intmain ()

{
Cout <add (3, 4) <endl;
Cout <substract (5, 3) <endl;
Return0;

}

Set the project dependency of test2 to test1, right-click the test2 project, and add reference test1 for debugging.

This article is from the "cabbage" blog, please be sure to keep this source http://zhengyongkun.blog.51cto.com/1163218/1299828