MapForums

Did somebody knows how to embed a MapPointCtrl into FormView in MFC.
I tried to use
BOOL CRaw_com1Dlg::PreTranslateMessage(MSG* pMsg)
{
// for modeless processing (or modal)
ASSERT(m_hWnd != NULL);
ASSERT(::IsWindow(m_hWnd));

if (((CLEDOccManager*)afxOccManager)->IsDialogMessageHACK(this, pMsg))
return TRUE;

// filter both messages to dialog and from children
return PreTranslateInput(pMsg);
}
from dialog based application, but when I click on the Map the application got a Stack overflow.

I'm having trouble with this as well.

Any solutions to this?

Thanks

OK, this is what worked for me.

In your CMapPointCtrl class add this public function:

inline COleControlSite* GetCtrlSite() {return m_pCtrlSite;}

Remember that when you re-init your activeX control this file will get written over.


And then when you initiliaze the map do this:

SetCapture();
// Open the MAP
VARIANT var;
var.vt = VT_INT;
var.intVal = 1; //geoMapUSA
CMap1 map = m_MapPoint.NewMap(var);

// This fixes the problem
m_pCtrlCont->OnUIDeactivate(m_MapPoint.GetCtrlSite());
m_pCtrlCont->OnUIActivate(NULL);
SetFocus();

ReleaseCapture();

Hi everyone,

I tried the below solution (please scroll down) by adding the code into my form view CTryMP1View::OnInitialUpdate(), and I got this compiler error complaining about "m_pCtrlCont":

error C2027: use of undefined type 'COleControlContainer'
c:\vs\vc98\mfc\include\afxwin.h(1872) : see declaration of 'COleControlContainer'

Could anyone tell me how the poster got the "m_pCtrlCont" pointer???
Could you please reply to kchan@KenwoodUSA.com ?

Thanks in advance!

===== ORIGINAL MESSAGE posted by "ImplicitSoftware" =======

OK, this is what worked for me.

In your CMapPointCtrl class add this public function:

inline COleControlSite* GetCtrlSite() {return m_pCtrlSite;}

Remember that when you re-init your activeX control this file will get written over.


And then when you initiliaze the map do this:

SetCapture();
// Open the MAP
VARIANT var;
var.vt = VT_INT;
var.intVal = 1; //geoMapUSA
CMap1 map = m_MapPoint.NewMap(var);

// This fixes the problem
m_pCtrlCont->OnUIDeactivate(m_MapPoint.GetCtrlSite());
m_pCtrlCont->OnUIActivate(NULL);
SetFocus();

ReleaseCapture();

That is so wonderful! I had no optmizm for a decision of that problem. I was so busy by another topics on my project.