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分享如何获得1个CBitmap对象表示的位图的大小？
大小是指可视大小，（长*宽，单位：象素).我用了GetBitmapDimension，可是返回的单位是厘米，好不爽阿！大哥，帮帮忙拉
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laserman 2002-05-15
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BITMAP bm;
CBitmap Bitpic;
//得到图片大小
Bitpic.LoadBitmap(IDB_BITMAP1);
Bitpic.GetObject(sizeof(bm),&bm);
int cx=bm.bmWidth;
int cy=bm.bmHeight;
也可以
CBitmap Bitpic;
//得到图片大小
Bitpic.LoadBitmap(IDB_BITMAP1);
Bitpic.GetObject(sizeof(bm),&bm);
int cx=bm.bmWidth;
int cy=bm.bmHeight;
也可以
Hover 2002-05-15
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BITMAP Bmp;
m_Bitmap.GetBitmap(&Bmp);
int bmpx=Bmp.bmWidth,bmpy=Bmp.bmHeight;
m_Bitmap.GetBitmap(&Bmp);
int bmpx=Bmp.bmWidth,bmpy=Bmp.bmHeight;
cvip11 2002-05-15
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you can try this:
CBitmap::GetBitmap(). bmWidth, bmHeight.
BITMAP Structure
The BITMAP structure has the following form:
typedef struct tagBITMAP { /* bm */
int bmType;
int bmWidth;
int bmHeight;
int bmWidthBytes;
BYTE bmPlanes;
BYTE bmBitsPixel;
LPVOID bmBits;
} BITMAP;
CBitmap::GetBitmap(). bmWidth, bmHeight.
BITMAP Structure
The BITMAP structure has the following form:
typedef struct tagBITMAP { /* bm */
int bmType;
int bmWidth;
int bmHeight;
int bmWidthBytes;
BYTE bmPlanes;
BYTE bmBitsPixel;
LPVOID bmBits;
} BITMAP;
