VC++_How to display a picture in a 'picture control' by binary system

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VC7.0

C++

Windows

I want to get a 24-Bit bitmap and display it into a Picture Box.I find 2 ways to solve this question but both failed.
Please help me!


There is a 'Picture Control' whose type is Bitmap in a dialog.
The function 'PhDrawFixUpA' gets the 24-Bit bitmap.


First One Code:

char * szPicData = (char*)malloc(4000000);
PhDrawFixUpA(szPicData);
BITMAPFILEHEADER bmpFileHeader;
memcpy(&bmpFileHeader,szPicData,sizeof(BITMAPFILEHEADER));
BITMAPINFOHEADER bmpInfoHeader;
memcpy(&bmpInfoHeader,szPicData+sizeof(BITMAPFILEHEADER),sizeof(BITMAPINFOHEADER));
BITMAPINFO bmpInfo;
memcpy(&bmpInfo,szPicData+sizeof(BITMAPFILEHEADER),sizeof(BITMAPINFO));
BITMAP bitmap;
bitmap.bmType = 0;
bitmap.bmWidth = bmpInfoHeader.biWidth;
bitmap.bmHeight = bmpInfoHeader.biHeight;
bitmap.bmWidthBytes = (bmpInfoHeader.biWidth*bmpInfoHeader.biBitCount/8 + 3)/4*4;
bitmap.bmPlanes = 1;
bitmap.bmBitsPixel = bmpInfoHeader.biBitCount;
bitmap.bmBits = szPicData+sizeof(BITMAPFILEHEADER)+sizeof(BITMAPINFO);
static HBITMAP hBitmap = CreateBitmapIndirect(&bitmap);
SendDlgItemMessage(hDlg,IDP_DRAWPIC,STM_SETIMAGE,IMAGE_BITMAP,(LPARAM)hBitmap);

The problem is I can't see anything in the 'Picture Control'.



Second One Code:

char * szPicData = (char*)malloc(4000000);
PhDrawFixUpA(szPicData);
BITMAPFILEHEADER bmpFileHeader;
memcpy(&bmpFileHeader,szPicData,sizeof(BITMAPFILEHEADER));
BITMAPINFOHEADER bmpInfoHeader;
memcpy(&bmpInfoHeader,szPicData+sizeof(BITMAPFILEHEADER),sizeof(BITMAPINFOHEADER));
BITMAPINFO bmpInfo;
memcpy(&bmpInfo,szPicData+sizeof(BITMAPFILEHEADER),sizeof(BITMAPINFO));
static HBITMAP hBitmap = CreateBitmap(bmpInfoHeader.biWidth, bmpInfoHeader.biHeight,1,
      bmpInfoHeader.biPlanes,szPicData+sizeof(BITMAPFILEHEADER)+sizeof(BITMAPINFO));

SendDlgItemMessage(hDlg,IDP_DRAWPIC,STM_SETIMAGE,IMAGE_BITMAP,LPARAM)hBitmap);

The problem is I can see things in the 'Picture Control', but the image is not the intended one.
Remark:
I save the Picture Data 'szPicData' as a bitmap file into my disk,and I can see what I want to.