急~~~怎么把text中的内容放到listbox中？把listbox中内容取出删除

//作用是:在对话框初始化的时候自动将文件名加载到Listbox列表框中
//说明: m_PictureDirection为edit控件的变量名
//INIFILEPATH 是宏定义,表示为路径,如:d:\\pictures

BOOL CViewPictures::OnInitDialog()
{
CDialog::OnInitDialog();

// TODO: Add extra initialization here
//获取BMP文件
CString EFileName;
CString TmpVideoFileName;

// TODO: Add extra initialization here
//获取视频文件夹的视频文件
::GetPrivateProfileString("Picture","Direction","",m_PictureDirection.GetBuffer(128),128,INIFILEPATH +"VideoPicture.ini");
m_PictureDirection.ReleaseBuffer();

EFileName.Format("%s\\*.BMP",m_PictureDirection);
UpdateData(FALSE);
EFileName.GetBuffer(EFileName.GetLength());
CFileFind finder;
CListBox *pListBox = (CListBox *)GetDlgItem(IDC_ListPicturesFileNames);

pListBox->AddString("拍照文件列表:");
pListBox->AddString("");