QSAS_2_4/QSAS_dist/src/Arithmetic/qcalc/qOperationAdd.cc File Reference

#include "qOperators.h"

Functions
QdObject_var	QdAdd (QString &rqstrErrorMsg, QdObject_var qdOperand1, QdObject_var qdOperand2)
	Function that adds two QdObject. This function will be called from the calculator when add operator has been selected. This function is used as function pointer.

---

Detailed Description

File in which QdAdd function that calculates the sum of QdObject:

Author:

Nora Bounaira

Version:

2.0

Date:

2004

---

Function Documentation

QdObject_var QdAdd	(	QString &	rqstrErrorMsg,
		QdObject_var	qdOperand1,
		QdObject_var	qdOperand2
	)

Function that adds two QdObject. This function will be called from the calculator when
add operator has been selected. This function is used as function pointer.

Parameters:

	rqstrErrorMsg	of QString type. Any error or warning message will be returned in this output parameter
	qdOperand1	of QdObject_var type. The first operand of the operation
	qdOperand2	of QdObject_var type. The second operand of the operation

Exceptions:

None.

Any exception thrown at this level will be caught and the exception text will be returned

Returns:

Returns the result of the operation as a QdObject_var on success and a NULL object on failure