Re: thread - structure

From:
"cdg" <anyone@anywhere.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Tue, 20 Jun 2006 17:58:48 -0500
Message-ID:
<M5%lg.251150$5Z.146316@dukeread02>
  Could you or anyone correctly write the two statements for using the
"this" pointer. It is one thing that I don't exactly understand, so I am not
sure how to write for it when it is the pointer to a visual dialog class.

  Would it be written for the initialization like this:

threadinputs -> CThreadTestDlg* = this;

   And the access (or extraction) statement would be written like this:

this = pStruct -> this;

-----------------------------------------------
The updated code from the previous code from the previous post.

void CThreadTestDlg::OnStart()
{
    ThreadStruct* threadinputs = new ThreadStruct;
     threadinputs -> *** "this" pointer ***???;
     threadinputs -> NumA = NumA;
     threadinputs -> NumB = NumB;
     threadinputs -> NumC = NumC;

    AfxBeginThread(Thread1, threadinputs);
}

UINT CThreadTestDlg::Thread1(LPVOID lParam)
{
     ThreadStruct* pStruct = static_cast<ThreadStruct*>(lParam);
    **** "this" pointer statement **** ???
     unsigned short NumA = pStruct -> NumA;
     unsigned short NumB = pStruct -> NumB;
     long NumC = pStruct -> NumC;

// pDlg->PostMessage(UWM_THREAD_FINISHED, (WPARAM)0, (LPARAM)0);

    return 0;
}

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