Set Image Size using C++

It is possible to set the size of an image that’s being added to a PDF file. In order to set size, you can use FixWidth and FixHeight properties of Aspose.Pdf.Image Class.

The following code snippet demonstrates how to set the size of an image:

void WorkingWithImages::ExampleSetImageSize()
{
    String _dataDir("C:\\Samples\\");
    // Instantiate Document object
    auto document = MakeObject<Document>();
    // add page to pages collection of PDF file
    auto page = document->get_Pages()->Add();
    // Create an image instance
    auto img = MakeObject<Image>();
    // Set Image Width and Height in Points
    img->set_FixWidth(100);
    img->set_FixHeight(100);
    // Set image type as SVG
    img->set_FileType(Aspose::Pdf::ImageFileType::Unknown);
    // Path for source file
    img->set_File(_dataDir + u"aspose-logo.jpg");
    page->get_Paragraphs()->Add(img);
    //Set page properties
    page->get_PageInfo()->set_Width(800);
    page->get_PageInfo()->set_Height(800);
    // save resultant PDF file
    document->Save(_dataDir + u"SetImageSize_out.pdf");
}