warning :OnDestroy or PostNcDestroy in derived class will not be called
2009-07-22 16:35
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应用程序中使用指针创建了对话框，在析构函数中使用delete时，会出现以下警告：
Warning: calling DestroyWindow in CDialog::~CDialog --
OnDestroy or PostNcDestroy in derived class will not be called.
我们在释放指针的时候应该先通过对话框指针调用DestroyWindow()方法，然后再用delete删除。
CDlg::~CDlg()
{
if(m_pDlg!= NULL)
{
m_pDlg->DestroyWindow();
delete m_pDlg;
}
}
只有这样才可以把这个警告给去掉
Warning: calling DestroyWindow in CDialog::~CDialog --
OnDestroy or PostNcDestroy in derived class will not be called.
我们在释放指针的时候应该先通过对话框指针调用DestroyWindow()方法，然后再用delete删除。
CDlg::~CDlg()
{
if(m_pDlg!= NULL)
{
m_pDlg->DestroyWindow();
delete m_pDlg;
}
}
只有这样才可以把这个警告给去掉
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