calling Parametrised construtor with less number of arguments

[saxenavaibhav17]

Actually at some place I am creating object of outcome class.

its taking five argument.

i don't want to give 3 and 4 th argument.

i want to give 1,2 and 5 th argument.

Outcome ot(0,MW_MESSAGE, , ,this);\

previously it was written like this

Outcome ot(0,MW_MESSAGE);

working fine

now situation come i need to give it a handle of parent window so i
need to pass this there.

base condtion is that I don't want to change the architure of
Constructor.

it should be as like as it was.



Outcome:utcome( int retVal, SeverityIndex sevIndex, UINT
uTitleStrID,DWORD dwHelpID, CWnd* pParentWnd/* = NULL*/)
{
m_retVal = retVal;
m_SevIndex = sevIndex;

m_uTitleStrID = uTitleStrID;

// test if it is a valid string id
if( m_uTitleStrID )
{
//MWResourceLoader resLoad;
CString strTitle;
BOOL bValid = strTitle.LoadString(m_uTitleStrID);
ASSERT(bValid);
}

// Set the Help ID
m_dwHelpID = dwHelpID;
m_bChangeMessageBoxButtonLabels = FALSE;
m_pParentWnd = pParentWnd;
}

[=?iso-8859-1?q?Erik_Wikstr=F6m?=]

On 27 Apr, 11:25, [e-mail] wrote:

Actually at some place I am creating object of outcome class.

its taking five argument.

i don't want to give 3 and 4 th argument.

i want to give 1,2 and 5 th argument.

You can either reorder the arguments in the constructor so that the
currently 5th parameter becomes the third, or you can can make a new
constructor taking only the three parameters you are interested in.

Outcome:Outcome( int retVal, SeverityIndex sevIndex, UINT
uTitleStrID,DWORD dwHelpID, CWnd* pParentWnd/* = NULL*/)

By the way, this is not the real constructor is it, because this one
can't be called with just two arguments.

--
Erik Wikström

[saxenavaibhav17]

On Apr 27, 2:34 pm, Erik Wikström <[e-mail]:

On 27 Apr, 11:25, [e-mail] wrote:

Actually at some place I am creating object of outcome class.

its taking five argument.

i don't want to give 3 and 4 th argument.

i want to give 1,2 and 5 th argument.

You can either reorder the arguments in the constructor so that the
currently 5th parameter becomes the third, or you can can make a new
constructor taking only the three parameters you are interested in.

Outcome:Outcome( int retVal, SeverityIndex sevIndex, UINT
uTitleStrID,DWORD dwHelpID, CWnd* pParentWnd/* = NULL*/)

By the way, this is not the real constructor is it, because this one
can't be called with just two arguments.

--
Erik Wikström

hi erik u r rite absolutely but the problem is I can't change
defination of constructor due to some reason.
default value of these parmaeter is defined in the delaration of
construtor
thatswhy it was called previously when I pass only two value while
creating object
well Thanks a lot for ur help

[=?iso-8859-1?q?Erik_Wikstr=F6m?=]

On 27 Apr, 12:19, [e-mail] wrote:

On Apr 27, 2:34 pm, Erik Wikström <[e-mail]:

On 27 Apr, 11:25, [e-mail] wrote:

Actually at some place I am creating object of outcome class.

its taking five argument.

i don't want to give 3 and 4 th argument.

i want to give 1,2 and 5 th argument.

You can either reorder the arguments in the constructor so that the
currently 5th parameter becomes the third, or you can can make a new
constructor taking only the three parameters you are interested in.

Outcome:Outcome( int retVal, SeverityIndex sevIndex, UINT
uTitleStrID,DWORD dwHelpID, CWnd* pParentWnd/* = NULL*/)

By the way, this is not the real constructor is it, because this one
can't be called with just two arguments.

--
Erik Wikström

hi erik u r rite absolutely but the problem is I can't change
defination of constructor due to some reason.
default value of these parmaeter is defined in the delaration of
construtor
thatswhy it was called previously when I pass only two value while
creating object

As I said, you can always create a new constructor.

--
Erik Wikström