Aspose::Words::Saving::ImageSaveOptions::get_ImageSize method

ImageSaveOptions::get_ImageSize method

Gets or sets the size of a generated image in pixels.

System::Drawing::Size Aspose::Words::Saving::ImageSaveOptions::get_ImageSize() const

Remarks

This property has effect only when saving to raster image formats.

The default value is (0 x 0), which means that the size of the generated image will be calculated according to the size of the image in points, the specified resolution and scale.

Examples

Shows how to render every page of a document to a separate TIFF image.

auto doc = System::MakeObject<Aspose::Words::Document>();
auto builder = System::MakeObject<Aspose::Words::DocumentBuilder>(doc);

builder->Writeln(u"Page 1.");
builder->InsertBreak(Aspose::Words::BreakType::PageBreak);
builder->Writeln(u"Page 2.");
builder->InsertImage(get_ImageDir() + u"Logo.jpg");
builder->InsertBreak(Aspose::Words::BreakType::PageBreak);
builder->Writeln(u"Page 3.");

// Create an "ImageSaveOptions" object which we can pass to the document's "Save" method
// to modify the way in which that method renders the document into an image.
auto options = System::MakeObject<Aspose::Words::Saving::ImageSaveOptions>(Aspose::Words::SaveFormat::Tiff);

for (int32_t i = 0; i < doc->get_PageCount(); i++)
{
    // Set the "PageSet" property to the number of the first page from
    // which to start rendering the document from.
    options->set_PageSet(System::MakeObject<Aspose::Words::Saving::PageSet>(i));
    // Export page at 2325x5325 pixels and 600 dpi.
    options->set_Resolution(600.0f);
    options->set_ImageSize(System::Drawing::Size(2325, 5325));

    doc->Save(get_ArtifactsDir() + System::String::Format(u"ImageSaveOptions.PageByPage.{0}.tiff", i + 1), options);
}

See Also

Aspose::Words::Saving::ImageSaveOptions::get_ImageContrast method Aspose::Words::Saving::ImageSaveOptions::get_JpegQuality method