子 子瑜 Unregistered / Unconfirmed GUEST, unregistred user! 2003-07-02 #1 数据库中bmp图形如不是8位位图,在显示它之前如何转化它为8位位图?
H hfghfghfg Unregistered / Unconfirmed GUEST, unregistred user! 2003-07-02 #2 property PixelFormat: TPixelFormat read GetPixelFormat write SetPixelFormat; TPixelFormat = (pfDevice, pf1bit, pf4bit, pf8bit, pf15bit, pf16bit, pf24bit, pf32bit, pfCustom);
property PixelFormat: TPixelFormat read GetPixelFormat write SetPixelFormat; TPixelFormat = (pfDevice, pf1bit, pf4bit, pf8bit, pf15bit, pf16bit, pf24bit, pf32bit, pfCustom);
影 影 子 Unregistered / Unconfirmed GUEST, unregistred user! 2003-07-02 #3 楼上不是说了吗? image1.Picture.LoadFromFile('g:/big.bmp'); image1.Picture.Bitmap.PixelFormat := pf8bit;