<div>
Got ya, I posted this before you replied.
</div>


Got ya, I posted this before you replied.

<div>
<div class="content wysiwyg-content">
I have this:<br />
&nbsp; &nbsp; hDCMem = CreateCompatibleDC(NULL);<br />
<br />
&nbsp; &nbsp; RECT rect;<br />
<br />
&nbsp; &nbsp; GetWindowRect(hWnd, &amp;&nbsp;rect);<br />
<br />
&nbsp; &nbsp; hBmp = NULL;<br />
<br />
&nbsp; &nbsp; {<br />
&nbsp; &nbsp; &nbsp; &nbsp; HDC hDC = GetDC(hWnd);<br />
&nbsp; &nbsp; &nbsp; &nbsp; hBmp = CreateCompatibleBitmap(hDC<wbr />, rect.right - rect.left, rect.bottom - rect.top);<br />
&nbsp; &nbsp; &nbsp; &nbsp; ReleaseDC(hWnd, hDC);<br />
&nbsp; &nbsp; }<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;hOld = SelectObject(hDCMem, hBmp);<br />
<br />
<br />
How can I get a pointer the bits that make up hBmp?
</div>
</div>


I have this:
    hDCMem = CreateCompatibleDC(NULL);

    RECT rect;

    GetWindowRect(hWnd, & rect);

    hBmp = NULL;

    {
        HDC hDC = GetDC(hWnd);
        hBmp = CreateCompatibleBitmap(hDC, rect.right - rect.left, rect.bottom - rect.top);
        ReleaseDC(hWnd, hDC);
    }
	hOld = SelectObject(hDCMem, hBmp);


How can I get a pointer the bits that make up hBmp?

Pointer to bits of bitmap

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.