DocumentUpdateThumbnail Method

public void UpdateThumbnail()

Public Sub UpdateThumbnail

public:
void UpdateThumbnail()

member UpdateThumbnail : unit -> unit 

Document doc = new Document();

// Update document's thumbnail the default way
doc.UpdateThumbnail();

// Review/change thumbnail options and then update document's thumbnail
ThumbnailGeneratingOptions tgo = new ThumbnailGeneratingOptions();

Console.WriteLine("Thumbnail size: {0}", tgo.ThumbnailSize);
tgo.GenerateFromFirstPage = true;

doc.UpdateThumbnail(tgo);