Resampling Added Images - Excel to PDF Conversion with C++

#include <iostream>
#include "Aspose.Cells.h"
using namespace Aspose::Cells;

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

    // For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-C

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

    // Output directory path
    U16String outDir(u"..\\Data\\02_OutputDirectory\\");

    // Initialize a new Workbook and open an Excel file
    U16String inputPath = srcDir + u"input.xlsx";
    Workbook workbook(inputPath);

    // Instantiate the PdfSaveOptions
    PdfSaveOptions pdfSaveOptions;

    // Set Image Resample properties
    pdfSaveOptions.SetImageResample(300, 70);

    // Save the PDF file
    U16String outputPath = outDir + u"OutputFile_out_pdf.pdf";
    workbook.Save(outputPath, pdfSaveOptions);

    std::cout << "PDF file saved successfully!" << std::endl;

    Aspose::Cells::Cleanup();
}