Codejock Developer Community : MFC regular dll,How to using XTPInitDLL Function?

Author: macai
Subject: 19922
Posted: 05 July 2012 at 9:21am

Hi,

Sorry, My english is poor.

My project using XTreme Toolkit as a MFC regular DLL. the following code a class i defined:

//...

class CLeftView : public CXTShellTreeView

{

protected: // create from serialization only

CLeftView();

DECLARE_DYNCREATE(CLeftView)

// Attributes

public:

CTestSDIDoc* GetDocument();

// Operations

public:

// Overrides

public:

virtual BOOL PreCreateWindow(CREATESTRUCT& cs);

protected:

virtual void OnInitialUpdate(); // called first time after construct

// Implementation

public:

virtual ~CLeftView();

#ifdef _DEBUG

virtual void AssertValid() const;

virtual void Dump(CDumpContext& dc) const;

#endif

protected:

// Generated message map functions

protected:

DECLARE_MESSAGE_MAP()

};

//...

using:VS2008 SP1 ,system window7 X64

but it can not create successful, and i debug it crash at the following code:

void CLeftView::OnInitialUpdate()

{

CXTShellTreeView::OnInitialUpdate();//crash this.

}

debug it F11 into the function OnInitialUpdate()->PopulateTreeView(),F10 go on still "m_pTreeCtrl->Selet(hItemChild, TVGN_CARET);" then no longer c**tinue run and any prompt.

so i search Xtreme Help Document ,i found the 'XTPInitDLL' Function will initialize the resources if call "XTPInitDLL();" locate my CXXXAPP::InitInstance() method. i don't know whether this method can solve the problem.and i don't know how to use it.anyone can help me ?

by the way,anyone developed using MFC SDI dll with XTP ? the 'WinExplorer' form the Xtream Tooltik samples, how develop it as an MFC extension Dll or a MFC regular DLL?

thank you .

macai

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