Aspose::Words::Saving::HtmlFixedSaveOptions::get_ExportEmbeddedImages method

HtmlFixedSaveOptions::get_ExportEmbeddedImages method

Specifies whether images should be embedded into Html document in Base64 format. Note setting this flag can significantly increase size of output Html file.

bool Aspose::Words::Saving::HtmlFixedSaveOptions::get_ExportEmbeddedImages() const

Examples

Shows how to determine where to store images when exporting a document to Html.

auto doc = MakeObject<Document>(MyDir + u"Images.docx");

// When we export a document with embedded images to .html,
// Aspose.Words can place the images in two possible locations.
// Setting the "ExportEmbeddedImages" flag to "true" will store the raw data
// for all images within the output HTML document, in the "src" attribute of <image> tags.
// Setting this flag to "false" will create an image file in the local file system for every image,
// and store all these files in a separate folder.
auto htmlFixedSaveOptions = MakeObject<HtmlFixedSaveOptions>();
htmlFixedSaveOptions->set_ExportEmbeddedImages(exportImages);

doc->Save(ArtifactsDir + u"HtmlFixedSaveOptions.ExportEmbeddedImages.html", htmlFixedSaveOptions);

String outDocContents = System::IO::File::ReadAllText(ArtifactsDir + u"HtmlFixedSaveOptions.ExportEmbeddedImages.html");

if (exportImages)
{
    ASSERT_FALSE(System::IO::File::Exists(ArtifactsDir + u"HtmlFixedSaveOptions.ExportEmbeddedImages/image001.jpeg"));
    ASSERT_TRUE(System::Text::RegularExpressions::Regex::Match(
                    outDocContents, u"<img class=\"awimg\" style=\"left:0pt; top:0pt; width:493.1pt; height:300.55pt;\" src=\".+\" />")
                    ->get_Success());
}
else
{
    ASSERT_TRUE(System::IO::File::Exists(ArtifactsDir + u"HtmlFixedSaveOptions.ExportEmbeddedImages/image001.jpeg"));
    ASSERT_TRUE(System::Text::RegularExpressions::Regex::Match(
                    outDocContents, String(u"<img class=\"awimg\" style=\"left:0pt; top:0pt; width:493.1pt; height:300.55pt;\" ") +
                                        u"src=\"HtmlFixedSaveOptions[.]ExportEmbeddedImages/image001[.]jpeg\" />")
                    ->get_Success());
}

See Also

Aspose::Words::Saving::HtmlFixedSaveOptions::get_ExportEmbeddedFonts method Aspose::Words::Saving::HtmlFixedSaveOptions::get_ExportEmbeddedSvg method