C / C++ / MFC

Nathan Going wrote:

What would be the best way to make that CControlBar-Derived class the full width of it's parent.

CSize CMyControlBar::CalcFixedLayout(BOOL bStretch, BOOL bHorz)
{
   // Get the parent's client window size
   //  in case we need that info to layout 
   //  controls
   CRect ParentClientRect;
   GetParent()->GetClientRect(&ParentClientRect);

   //
   // calc the layout of all the controls here
   // ...

   int desiredheight = ...;
 
   return CSize(ParentClientRect.Width(), desiredheight);
}

CSize CMyControlBar::CalcDynamicLayout(int nLength, DWORD dwMode)
{
   return CalcFixedLayout(dwMode & LM_STRETCH, dwMode & LM_HORZ);
}

Mark Salsbery
Microsoft MVP - Visual C++

rolfhorror wrote:

i,ve got some global variables in the "Global" folder

rolfhorror wrote:

how to do this easy.

rolfhorror wrote:

maybe you should look at that book yourself

rolfhorror wrote:

i'm not here to flame, so no offense. it was all in good humor.

rolfhorror wrote:

(by the way, i have that book)

sashoalm wrote:

Yes...

/////////////////////////////////////////////////////////////////////////////
// DllRegisterServer - Adds entries to the system registry

STDAPI DllRegisterServer(void)
{
    // registers object, typelib and all interfaces in typelib
    return _Module.RegisterServer(TRUE);
}

// ExplorerExt.cpp : Implementation of DLL Exports.


// Note: Proxy/Stub Information
//      To build a separate proxy/stub DLL, 
//      run nmake -f ExplorerExtps.mk in the project directory.

#include "stdafx.h"
#include "resource.h"
#include <initguid.h>
#include "ExplorerExt.h"

#include "ExplorerExt_i.c"
#include "ExplExt.h"


CComModule _Module;

BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY(CLSID_ExplExt, CExplExt)
END_OBJECT_MAP()

class CExplorerExtApp : public CWinApp
{
public:

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CExplorerExtApp)
	public:
    virtual BOOL InitInstance();
    virtual int ExitInstance();
	//}}AFX_VIRTUAL

	//{{AFX_MSG(CExplorerExtApp)
		// NOTE - the ClassWizard will add and remove member functions here.
		//    DO NOT EDIT what you see in these blocks of generated code !
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

BEGIN_MESSAGE_MAP(CExplorerExtApp, CWinApp)
	//{{AFX_MSG_MAP(CExplorerExtApp)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

CExplorerExtApp theApp;

BOOL CExplorerExtApp::InitInstance()
{
    _Module.Init(ObjectMap, m_hInstance, &LIBID_EXPLOREREXTLib);
    return CWinApp::InitInstance();
}

int CExplorerExtApp::ExitInstance()
{
    _Module.Term();
    return CWinApp::ExitInstance();
}

/////////////////////////////////////////////////////////////////////////////
// Used to determine whether the DLL can be unloaded by OLE

STDAPI DllCanUnloadNow(void)
{
    AFX_MANAGE_STATE(AfxGetStaticModuleState());
    return (AfxDllCanUnloadNow()==S_OK && _Module.GetLockCount()==0) ? S_OK : S_FALSE;
}

/////////////////////////////////////////////////////////////////////////////
// Returns a class factory to create an object of the requested type

STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
{
    return _Module.GetClassObject(rclsid, riid, ppv);
}

/////////////////////////////////////////////////////////////////////////////
// DllRegisterServer - Adds entries to the system registry

STDAPI DllRegisterServer(void)
{
    // registers object, typelib and all interfaces in typelib
    return _Module.RegisterServer(TRUE);
}

/////////////////////////////////////////////////////////////////////////////
// DllUnregisterServer - Removes entries from the system registry

STDAPI DllUnregisterServer(void)
{
    return _Module.UnregisterServer(TRUE);
}
</initguid.h>

Warning: At least one module has an unresolved import due to a missing export function in a delay-load dependent module.<br />
<br />
c:\windows\system32\SHLWAPI.DLL<br />
c:\windows\system32\IEFRAME.DLL<br />