标  题: How do I read a 256 color bitmap file from disk? 
发信人: Pacific (无情~~~Nolove), 信区: VisualC
发信站: BBS 水木清华站 (Fri Oct 16 17:45:05 1998)


Currently, MFC does not contain direct support for reading and displaying        
DIBs.                                                                            
or BMPs. However, there are a number of sample applications that illustrate      
                                                                                 
just how to do this.                                                             
                                                                                 
The first sample is the MFC sample application DIBLOOK. The MULTDOCS sample      
just how to do this.                                                             
                                                                                 
The first sample is the MFC sample application DIBLOOK. The MULTDOCS sample      
                                                                                 
uses the same source code provided by DIBLOOK to read and display DIBs and       
                                                                                 
BMPs.                                                                            
                                                                                 
Two other examples provided with Visual C++ are the SDK samples DIBVIEW and      
                                                                                 
SHOWDIB.                                                                         
   == maximize MDI Child Window                                                  
                                                                                 
  void CMainFrame::ActivateFrame(int nCmdShow)                                   
{                                                                                
       if (!m_bActivated)                                                        
       {                                                                         
        m_bActivated = TRUE;                                                     
                nCmdShow = SW_SHOWMAXIMIZED;                                     
       }                                                                         
                                                                                 
       CFrameWnd::ActivateFrame(nCmdShow);                                       
}                                                                                
  void CMainFrame::ActivateFrame(int nCmdShow)                                   
{                                                                                
       if (!m_bActivated)                                                        
       {                                                                         
        m_bActivated = TRUE;                                                     
                nCmdShow = SW_SHOWMAXIMIZED;                                     
       }                                                                         
                                                                                 
       CFrameWnd::ActivateFrame(nCmdShow);                                       
}                                                                                

--
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        My E-Mail: Nolove@263.net

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☆ 来源:．哈工大紫丁香 bbs.hit.edu.cn．[FROM: yazhou.bbs@bbs.net.t]
※ 修改:．fzx 于 Aug  9 16:44:13 修改本文．[FROM: heart.hit.edu.cn]