signals and slots in my own class

[aqdas tahir]

I wrote a class which used slots but it does'nt
compile under KDevelop 1.2. Look at the code:-

/*  my_classes.h  */

class my_class: public QObject
{
public slots:
	void a_slot (int);
};

void myclass :: a_slot (int value)
{
	...........
	...........
}
///////////////////////////////////////////

/*       main.cpp       */
#include "my_classes.h"

int main (...., .....)
{	
	my_class an_object;
	.................
	...............
	return a.exec ();
}
////////////////////////////////////////////

Errors are invalid references to my_class virtual
table and invalid references to my_class construcor
and destructor


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