CDocTemplate::GetDocString virtual BOOL GetDocString( CString& rString, enum DocStringIndex index ) const;Return ValueNonzero if the specified substring was found; otherwise 0.ParametersrStringA reference to a CString object that will contain the string when the function returns.indexAn index of the substring being retrieved from the string that describes the document type. This parameter can have one of the following values: CDocTemplate::windowTitle Name that appears in the application window’s title bar (for example, “Microsoft Excel”). Present only in the document template for SDI applications. CDocTemplate::docName Root for the default document name (for example, “Sheet”). This root, plus a number, is used for the default name of a new document of this type whenever the user chooses the New command from the File menu (for example, “Sheet1” or “Sheet2”). If not specified, “Untitled” is used as the default. CDocTemplate::fileNewName Name of this document type. If the application supports more than one type of document, this string is displayed in the File New dialog box (for example, “Worksheet”). If not specified, the document type is inaccessible using the File New command. CDocTemplate::filterName Description of the document type and a wildcard filter matching documents of this type. This string is displayed in the List Files Of Type drop-down list in the File Open dialog box (for example, “Worksheets (*.xls)”). If not specified, the document type is inaccessible using the File Open command. CDocTemplate::filterExt Extension for documents of this type (for example, “.xls”). If not specified, the document type is inaccessible using the File Open command. CDocTemplate::regFileTypeId Identifier for the document type to be stored in the registration database maintained by Windows. This string is for internal use only (for example, “ExcelWorksheet”). If not specified, the document type cannot be registered with the Windows File Manager. CDocTemplate::regFileTypeName Name of the document type to be stored in the registration database. This string may be displayed in dialog boxes of applications that access the registration database (for example, “Microsoft Excel Worksheet”). Res
或者重载那两个函数自己写! 参考: void CMyPlayerDlg::OnButtonOpen() { // TODO: Add your control notification handler code here CString strFilter = "Mp3 File(*.mp3)|*.mp3|"; strFilter += "MPEG File(*.mpg;*.mpeg)|*.mpg;*.mpeg|"; strFilter += "Wave File(*.wav)|*.wav|"; strFilter += "AVI File(*.avi)|*.avi|"; strFilter += "All File(*.*)|*.*|"; CFileDialog dlgOpen(TRUE,NULL,NULL,OFN_PATHMUSTEXIST | OFN_HIDEREADONLY | OFN_ALLOWMULTISELECT,strFilter,this); DWORD MAXFILE = 2412; // allocate enough memory space dlgOpen.m_ofn.nMaxFile = MAXFILE; // set the buffer size CString strFileName; char* buf = new char[MAXFILE]; dlgOpen.m_ofn.lpstrFile = buf; dlgOpen.m_ofn.lpstrFile[0] = NULL; if(IDOK == dlgOpen.DoModal()) { POSITION pos = dlgOpen.GetStartPosition(); while (pos != NULL) { strFileName = dlgOpen.GetNextPathName(pos); // get the individual file name m_SourceFileList.InsertString(m_SourceFileList.GetCount(),strFileName);// add to Mp3 ListBox } } delete [] buf; }
szFilter = "CPP文件(*.cpp)|*.cpp|所有文件 (*.*)|*.*||";
CFileDialog dlg(FALSE, "CPP文件", "*.cpp", OFN_HIDEREADONLY , szFilter );
dlg.m_ofn.lpstrInitialDir = ::G_Get2Dir(* sOPath);
if (dlg.DoModal() == IDOK)
{
* sOPath = dlg.GetPathName();//full file path
}
virtual BOOL GetDocString( CString& rString, enum DocStringIndex index ) const;Return ValueNonzero if the specified substring was found; otherwise 0.ParametersrStringA reference to a CString object that will contain the string when the function returns.indexAn index of the substring being retrieved from the string that describes the document type. This parameter can have one of the following values: CDocTemplate::windowTitle Name that appears in the application window’s title bar (for example, “Microsoft Excel”). Present only in the document template for SDI applications.
CDocTemplate::docName Root for the default document name (for example, “Sheet”). This root, plus a number, is used for the default name of a new document of this type whenever the user chooses the New command from the File menu (for example, “Sheet1” or “Sheet2”). If not specified, “Untitled” is used as the default.
CDocTemplate::fileNewName Name of this document type. If the application supports more than one type of document, this string is displayed in the File New dialog box (for example, “Worksheet”). If not specified, the document type is inaccessible using the File New command.
CDocTemplate::filterName Description of the document type and a wildcard filter matching documents of this type. This string is displayed in the List Files Of Type drop-down list in the File Open dialog box (for example, “Worksheets (*.xls)”). If not specified, the document type is inaccessible using the File Open command.
CDocTemplate::filterExt Extension for documents of this type (for example, “.xls”). If not specified, the document type is inaccessible using the File Open command.
CDocTemplate::regFileTypeId Identifier for the document type to be stored in the registration database maintained by Windows. This string is for internal use only (for example, “ExcelWorksheet”). If not specified, the document type cannot be registered with the Windows File Manager.
CDocTemplate::regFileTypeName Name of the document type to be stored in the registration database. This string may be displayed in dialog boxes of applications that access the registration database (for example, “Microsoft Excel Worksheet”).
Res
参考:
void CMyPlayerDlg::OnButtonOpen()
{
// TODO: Add your control notification handler code here
CString strFilter = "Mp3 File(*.mp3)|*.mp3|";
strFilter += "MPEG File(*.mpg;*.mpeg)|*.mpg;*.mpeg|";
strFilter += "Wave File(*.wav)|*.wav|";
strFilter += "AVI File(*.avi)|*.avi|";
strFilter += "All File(*.*)|*.*|";
CFileDialog dlgOpen(TRUE,NULL,NULL,OFN_PATHMUSTEXIST | OFN_HIDEREADONLY | OFN_ALLOWMULTISELECT,strFilter,this);
DWORD MAXFILE = 2412; // allocate enough memory space
dlgOpen.m_ofn.nMaxFile = MAXFILE; // set the buffer size
CString strFileName;
char* buf = new char[MAXFILE];
dlgOpen.m_ofn.lpstrFile = buf;
dlgOpen.m_ofn.lpstrFile[0] = NULL;
if(IDOK == dlgOpen.DoModal())
{
POSITION pos = dlgOpen.GetStartPosition();
while (pos != NULL)
{
strFileName = dlgOpen.GetNextPathName(pos);
// get the individual file name
m_SourceFileList.InsertString(m_SourceFileList.GetCount(),strFileName);// add to Mp3 ListBox
}
}
delete [] buf;
}
YourApp\n\n\ncpp(*.mdb);\n.cpp\nYour.Document\nYour
YourApp\n\n\ncpp(*.cpp);\n.cpp\nYour.Document\nYour
CString strSel = _T("csvFiles(*.csv)|*.csv||");
CFileDialog dlg(TRUE,_T("*.csv"),_T("*.csv"),
OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT,strSel);//save
wchar_t szFilters[]= _T("File Out Files (*.csv)|*.csv||");
CFileDialog fileDlg (FALSE, _T("*.csv"),_T("*.csv"),
OFN_PATHMUSTEXIST|OFN_OVERWRITEPROMPT, szFilters, this);