CDialogBar中的CButton的问题

[hmt]

我继承了CDialogBar类，在其中家了个CButton成员变量，
我用CButton 的create来创建button,用ON_BN_CLICKED来接收消息，
可总是不行。代码如下
mybutton.Create(_T("mybutton"),BS_PUSHBUTTON|WS_CHILD|WS_VISIBLE,
rect,this,IDC_BUTTON);

ON_BN_CLICKED(IDC_BUTTON,OnPushBt)
当我把IDC_BUTTON 设成0时button才被激活，但按下后，没有调用OnPushBt()
我都搞了一个上午了，还没搞定，望各位指点，十分感谢

[hmt]

有没有方法在CDialogBar内部接收消息呢？
我也用过ON_COMMAND()，但是也不行啊。

[hongliang13]

请问蒋昊.Net，你说的那个方法完全可行！但是我不会做。。。。

具体怎么把那个东西加到MainFrame中呢？

[蒋晟]

While it is normal to derive your own dialog classes from CDialog, you do not typically derive your own class for a dialog bar. Dialog bars are extensions to a main window and any dialog-bar control-notification messages, such as BN_CLICKED or EN_CHANGE, will be sent to the parent of the dialog bar, the main window.

See Visual C++ MFC Samples CTRLBARS Sample: Illustrates Custom Control Bars

[CCBeyond]

应该用ON_COMMAND()接收消息

[蒋晟]

ON_BN_CLICKED应该放到CDialogBar的父窗口（通常是框架)中

[hmt]

to jiangsheng(蒋晟.Net)
如何把创建好的CDialog 对象指派给CDialogBar.
我试过用CDialogBar::attach(mydialog.m_hWnd),但是不行，要
如何做？

[蒋晟]

can not assign CDialog to CDialogBar
to derive your own CDialogBar class,see More Information section in MSDN Knowledge Base Q185672 HOWTO: How to Initialize Child Controls in a Derived CDialogBar
see also Q99161 HOWTO: Derive From Classes not Listed in ClassWizard