GraphicsQualityOptionsInterpolationMode Property

public Nullable<InterpolationMode> InterpolationMode { get; set; }

Public Property InterpolationMode As Nullable(Of InterpolationMode)
	Get
	Set

public:
property Nullable<InterpolationMode> InterpolationMode {
	Nullable<InterpolationMode> get ();
	void set (Nullable<InterpolationMode> value);
}

member InterpolationMode : Nullable<InterpolationMode> with get, set

Document doc = new Document(MyDir + "Rendering.docx");

GraphicsQualityOptions qualityOptions = new GraphicsQualityOptions
{
    SmoothingMode = SmoothingMode.AntiAlias,
    TextRenderingHint = TextRenderingHint.ClearTypeGridFit,
    CompositingMode = CompositingMode.SourceOver,
    CompositingQuality = CompositingQuality.HighQuality,
    InterpolationMode = InterpolationMode.High,
    StringFormat = StringFormat.GenericTypographic
};

ImageSaveOptions saveOptions = new ImageSaveOptions(SaveFormat.Jpeg);
saveOptions.GraphicsQualityOptions = qualityOptions;

doc.Save(ArtifactsDir + "ImageSaveOptions.GraphicsQuality.jpeg", saveOptions);