/// <summary>
/// This example demonstrates how to generate document pages preview.
/// </summary>
public static void Run()
{
string filePath = Constants.SAMPLE_XLSX;
using (Merger merger = new Merger(filePath))
{
PreviewOptions previewOption = new PreviewOptions(CreatePageStream, ReleasePageStream, PreviewMode.JPEG);
merger.GeneratePreview(previewOption);
}
}
