code:

	if (ar.IsStoring())	{		// TODO: add storing code here		// This code is for 24 Bit Bitmaps only.				int i,j,k;  // These are the loop variables		ar << bmfh.bfType;           //bmfh: Bit Map file Header				ar << bmfh.bfSize;		ar << bmfh.bfReserved1;		ar << bmfh.bfReserved2;		ar << bmfh.bfOffBits;		ar << bmi.bmiHeader.biSize;   //bmi: Bit Map Info		ar<		ar << bmi.bmiHeader.biHeight;		ar << bmi.bmiHeader.biPlanes;		ar << bmi.bmiHeader.biBitCount;		ar << bmi.bmiHeader.biCompression;		ar << bmi.bmiHeader.biSizeImage;		ar << bmi.bmiHeader.biXPelsPerMeter;		ar << bmi.bmiHeader.biYPelsPerMeter;		ar << bmi.bmiHeader.biClrUsed;		ar << bmi.bmiHeader.biClrImportant;		//there is no colour table for 24 bit bitmaps				long int cnt = 0;		// counter			for(i = 0; i < bmi.bmiHeader.biHeight; i++)				{			for(j = 0;j < bmi.bmiHeader.biWidth;j++)						{								for ( k = 1; k < 4; k++)				{  					ar << bits[cnt];					cnt++;				}			}						for (j = 0;j < bmi.bmiHeader.biWidth % 4;j++)			{								ar << bits[cnt];				cnt++; //image has a double word boundary.						} 				}			}	else	{		// TODO: add loading code here		int i, j, k;				ar >> bmfh.bfType;		//bmfh:BitMap File Header				ar >> bmfh.bfSize ;		ar >> bmfh.bfReserved1;		ar>>bmfh.bfReserved2;		ar>>bmfh.bfOffBits;		ar>>bmi.bmiHeader.biSize;	//bmi: Bit Map Info			ar>>bmi.bmiHeader.biWidth;		ar>>bmi.bmiHeader.biHeight;		ar>>bmi.bmiHeader.biPlanes;		ar>>bmi.bmiHeader.biBitCount;			ar>>bmi.bmiHeader.biCompression;		ar>>bmi.bmiHeader.biSizeImage;		ar>>bmi.bmiHeader.biXPelsPerMeter;		ar>>bmi.bmiHeader.biYPelsPerMeter;		ar>>bmi.bmiHeader.biClrUsed;		ar>>bmi.bmiHeader.biClrImportant;				if (bmi.bmiHeader.biBitCount==24)		{ 			// 24 bit bitmap ===============================						bits=(unsigned char *) malloc (((long int)((bmi.bmiHeader.biWidth * 3 +                                    bmi.bmiHeader.biWidth % 4) *                                    bmi.bmiHeader.biHeight)) *                                     sizeof(unsigned char));						long int cnt = 0;						for(i = 0;i < bmi.bmiHeader.biHeight;i++)						{				for(j = 0;j < bmi.bmiHeader.biWidth;j++)						{					for (k = 1;k < 4;k++)										{						ar >> bits[cnt];						cnt++;					}				}								for (j = 0;j < bmi.bmiHeader.biWidth % 4; j++)								{						ar>>bits[cnt];					cnt++;				}						}				}		else			MessageBox(NULL,"Sorry, this is not a 24 Bit Bitmap.", "File Open Error",MB_ICONSTOP|MB_OK);			}

and I ask in the View for it's width and height like:

code:

CSOMETHINGDoc *pDoc;CSize sizeTotal;sizeTotal.cx = pDoc->bmi.bmiHeader.biWidth;sizeTotal.cy = pDoc->bmi.bmiHeader.biHeight;

It doesn't give me the right values, see....when I've got a 640 x 480 bitmap, it says 0 width and 1180 height.

Does anyone of you know what the problem is?

I use the values to initialize my scrollbars..........but this way, it's not going well. pleaaaaaase help.

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Dance with me......