DocSaveOptionsCustomProgressHandler Field
This handler can be used to handle conversion progress events f.e. it can be used to show progress bar or messages about current amount of processed pages, example of handler's code that shows progress on console is :

Namespace: Aspose.Pdf
Assembly: Aspose.PDF (in Aspose.PDF.dll) Version: 20.1
Syntax
public UnifiedSaveOptionsConversionProgressEventHandler CustomProgressHandler

Field Value

Type: UnifiedSaveOptionsConversionProgressEventHandler
Examples
  public static void ConvertWithShowingProgress()
{
    (new Aspose.Pdf.License()).SetLicense(@"F:\_Sources\Aspose_5\trunk\testdata\License\Aspose.Total.lic");
    Document doc = new Document(@"F:\ExternalTestsData\Booklet.pdf");
    HtmlSaveOptions saveOptions = new HtmlSaveOptions();
    saveOptions.CustomProgressHandler = new HtmlSaveOptions.ConversionProgressEventHandler(ShowProgressOnConsole);
    doc.Save(@"F:\ExternalTestsData\Booklet.doc", saveOptions);
    Console.ReadLine();
}
public static void ShowProgressOnConsole(HtmlSaveOptions.ProgressEventHandlerInfo eventInfo)
{
    switch (eventInfo.EventType)
    {
        case HtmlSaveOptions.ProgressEventType.TotalProgress:
            Console.WriteLine(string.Format("{0}  - Conversion progress : {1}% .", DateTime.Now.ToLongTimeString(), eventInfo.Value.ToString()));
            break;
        case HtmlSaveOptions.ProgressEventType.SourcePageAnalized:
            Console.WriteLine(string.Format("{0}  - Source page {1} of {2} analyzed.", DateTime.Now.ToLongTimeString(), eventInfo.Value.ToString(), eventInfo.MaxValue.ToString()));
            break;
        case HtmlSaveOptions.ProgressEventType.ResultPageCreated:
            Console.WriteLine(string.Format("{0}  - Result page's {1} of {2} layout created.", DateTime.Now.ToLongTimeString(), eventInfo.Value.ToString(), eventInfo.MaxValue.ToString()));
            break;
        case HtmlSaveOptions.ProgressEventType.ResultPageSaved:
            Console.WriteLine(string.Format("{0}  - Result page {1} of {2} exported.", DateTime.Now.ToLongTimeString(), eventInfo.Value.ToString(), eventInfo.MaxValue.ToString()));
            break;
        default:
            break;
    }
 }
See Also