Geany: undefined reference to

[DrPepper836]

I've been trying to write a short, simple program, to see how well the Geany compiler works. I used the class creator to create a short test class, gave it a few methods, and then had it create an instance in my main function. That worked fine. However, whenever I try to actually use a method in the thing, it gives me the "undefined reference to" error. However, compiling the same files works fine with codeblocks. Is there anything that I need to or could do to get it to work with Geany?

main.cpp:
#include <iostream>

#include "testclass.h"

using namespace std;

int main(int argc, char** argv)
{
TestClass t;
t.Set(32);
cout << t.Get() << endl;
return 0;
}


testclass.h:
#ifndef TESTCLASS_H
#define TESTCLASS_H

class TestClass
{
public:
TestClass();
void Set(int i);
int Get();
private:
int n;
};

#endif /* TESTCLASS_H */


testclass.cpp:
#include "testclass.h"


TestClass::TestClass()
{

}

void TestClass::Set(int i)
{
n = i;
}

int TestClass::Get()
{
return n;
}