C / C++ / MFC

WalderMort wrote:

Cool, one of the experts "doesn't know"

Leslie Sanford wrote:

The function that's receiving the collection doesn't care if the collection is a vector or list or whatever, it just wants the objects.

Chris Losinger wrote:

how does that work ?

void MyClass::SomeFunction(const std::vector<SomeObject *> *collection)
{
    std::vector<SomeObject *>::iterator it;
 
    for(it = collection.begin(); it != collection.end(); it++)
    {
        // Do stuff...
    }
}

template < class _InIt > void DoStuffToIterators(_InIt _First, _InIt _Last)
{	
   // perform function for each element
   for (; _First != _Last; ++_First)
	DoStuff(*_First);
}

...
DoStuffToIterators(collection.begin(), collection.end();

jimwawar wrote:

The above code throws an errors as Node has not been declared. Can Node be used inside the struct Node?
Thanks for any help.

<br />
typedef struct stNode<br />
{<br />
// other declarations<br />
struct stNode *child[4];<br />
} Node;<br />

@largeinsd wrote:

Basically, the rest of the dialog configuration depends on which radio button is selected... so when it automatically selects somethin', it's configuring the dialog according to that.

DavidCrow wrote:

Do you have an int member variable that represents all the radio buttons, or do you have a CButton member variable for each?

void CShapeSelect::OnBnClickedRdBox1()<br />
{<br />
	m_ShapeSelected = 2;<br />
	GetParent()->PostMessage(WM_SHAPE_RADIO_CHANGED);<br />
}

@largeinsd wrote:

The former - I have an int variable...

DavidCrow wrote:

I would lose that and use a CButton for each. Far less confusing that way.

@largeinsd wrote:

But let me ask you this - is there a way to make the dialog class catch the button selection event that is slightly more elegant than they way i've done it here with my own call to PostMessage ?

@largeinsd wrote:

...it gets activated on initialization.