关于DoModal()函数放在PreTranslateMessage(MSG* pMsg)里调用!!!!!!!!!

[shinefen]

我有个DoModal()函数放在PreTranslateMessage(MSG* pMsg)里调用
如下

BOOL CTeDlg::PreTranslateMessage(MSG* pMsg)
{
if(pMsg->message==WM_RBUTTONUP)//可改为任意其它消息
{

if(GetDlgItem(IDC_BUTTON_TONGJIFASONG)->GetSafeHwnd()==pMsg->hwnd)
{

fasong.DoModal();//在头文件已声明CsetDlg fasongl;
int a=1;
}
}
return CDialog::PreTranslateMessage(pMsg);
}//调试到这里后出错
弹出警告框"debug assertiton failed!" 忽略后无试


中断在:
void CWnd::AssertValid() const
{
if (m_hWnd == NULL)
return; // null (unattached) windows are valid

// check for special wnd??? values
ASSERT(HWND_TOP == NULL); // same as desktop
if (m_hWnd == HWND_BOTTOM)
ASSERT(this == &CWnd::wndBottom);
else if (m_hWnd == HWND_TOPMOST)
ASSERT(this == &CWnd::wndTopMost);
else if (m_hWnd == HWND_NOTOPMOST)
ASSERT(this == &CWnd::wndNoTopMost);
else
{
// should be a normal window
ASSERT(::IsWindow(m_hWnd));//////////////>>>中断


/////////////////
我大概都知道原因~可能发生在PreTranslateMessage里的获取对应m_hWnd然后DoModal后失效返回?

如果DoModal()不放在这里执行,却可以正常.所以错误应该是PreTranslateMessage返回出错?


那么是不是没办法解决呢?我要右键按钮domodal
而又不想自定意一个CBUTTON

:)有其他解决方法吗? 我想在那里DOMODAL

[cnzdgs]

DoModal之后return TRUE，不要再调用CDialog::PreTranslateMessage。

[一条晚起的虫]

fasong.DoModal();//在头文件已声明CsetDlg fasongl;
return TRUE;