Limit count of items to render

GroupDocs.Viewer allows rendering the items in Outlook Data Files (OST/PST). OutlookOptions is used to set rendering options for OST and PST formats. The following steps are to be followed when rendering the items in Outlook Data Files.

• Create Viewer object;
• Create HtmlViewOptions (or JpgViewOptions, or PngViewOptions, or PdfViewOptions) object;
• Set Outlook options i.e. HtmlViewOptions.OutlookOptions.MaxItemsInFolder;
• Call View method.

The following code samples show how to render the items in an Outlook Data File by setting a maximum limit.

            using (Viewer viewer = new Viewer("sample.ost"))
            {
                HtmlViewOptions viewOptions = HtmlViewOptions.ForEmbeddedResources();
                viewOptions.OutlookOptions.MaxItemsInFolder = 1000;
                viewer.View(viewOptions);
            }

More resources

GitHub Examples

You may easily run the code above and see the feature in action in our GitHub examples:

• GroupDocs.Viewer for .NET examples, plugins, and showcase
• GroupDocs.Viewer for Java examples, plugins, and showcase
• Document Viewer for .NET MVC UI Example 
• Document Viewer for .NET App WebForms UI Modern Example
• Document Viewer for Java App Dropwizard UI Modern Example
• Document Viewer for Java Spring UI Example

Free Online App

Along with full-featured .NET library we provide simple but powerful free Apps. You are welcome to view Word, PDF, Excel, PowerPoint documents with free to use online GroupDocs Viewer App.