Versionnummer der Anwendung ermitteln, die das Excel Dokument erstellt hat, mit C++

Oft müssen Sie die Versionsnummer der Anwendung kennen, die ein Microsoft Excel-Dokument erstellt hat. Aspose.Cells bietet hierfür die Eigenschaft Workbook.GetVersion().

Das folgende Beispiel demonstriert die Verwendung der Workbook.GetVersion()-Eigenschaft. Es lädt Excel-Dateien, die mit Microsoft Excel 2003, 2007, 2010 und 2013 erstellt wurde, und gibt die Versionsnummer der Anwendung aus, die diese Excel-Dokumente erstellt hat.

#include <iostream>
#include "Aspose.Cells.h"

using namespace Aspose::Cells;

int main()
{
    Aspose::Cells::Startup();

    // Source directory path
    U16String srcDir(u"..\\Data\\01_SourceDirectory\\");

    // Create a workbook reference
    Workbook workbook;

    // Print the version number of Excel 2003 XLS file
    workbook = Workbook(srcDir + u"Excel2003.xls");
    std::cout << "Excel 2003 XLS Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    // Print the version number of Excel 2007 XLS file
    workbook = Workbook(srcDir + u"Excel2007.xls");
    std::cout << "Excel 2007 XLS Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    // Print the version number of Excel 2010 XLS file
    workbook = Workbook(srcDir + u"Excel2010.xls");
    std::cout << "Excel 2010 XLS Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    // Print the version number of Excel 2013 XLS file
    workbook = Workbook(srcDir + u"Excel2013.xls");
    std::cout << "Excel 2013 XLS Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    // Print the version number of Excel 2007 XLSX file
    workbook = Workbook(srcDir + u"Excel2007.xlsx");
    std::cout << "Excel 2007 XLSX Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    // Print the version number of Excel 2010 XLSX file
    workbook = Workbook(srcDir + u"Excel2010.xlsx");
    std::cout << "Excel 2010 XLSX Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    // Print the version number of Excel 2013 XLSX file
    workbook = Workbook(srcDir + u"Excel2013.xlsx");
    std::cout << "Excel 2013 XLSX Version: " << workbook.GetBuiltInDocumentProperties().GetVersion().ToUtf8() << std::endl;

    Aspose::Cells::Cleanup();
    return 0;
}