标  题: 如何使能和禁止工具条的工具提示                   
发信人: Pacific (无情~~~Nolove), 信区: VisualC
发信站: BBS 水木清华站 (Fri Oct 16 17:09:12 1998)


    如果设置了CBRS_TOOLTIPS风格位，工具条将显示工具提示，要使能或者禁止          
工具提示，需要设置或者清除该风格位。下例通过调用CControlBar : : GetBarStyle      
                                                                                 
和CControlBar : : SetBarStyle建立一个完成此功能的成员函数：                      
void CMainFrame : : EnableToolTips ( BOOL bDisplayTips )                         
{                                                                                
    ASSERT_VALID  (m_wndToolBar);                                                
                                                                                 
    DWORD dwStyle = m _wndToolBar.GetBarStyle ( ) ;                              
                                                                                 
    if (bDisplayTips)                                                            
         dwStyle ｜=CBRS_TOOLTIPS ;                                              
    else                                                                         
         dwStyle & = ~ CBRS_TOOLTIPS ;                                           
                                                                                 
    m_wndToolBar.SetBarStyle  (dwStyle );                                        
}                                                                                

--
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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 16:51:04 修改本文．[FROM: heart.hit.edu.cn]