Spire.OfficeViewer 6.6.0

.NET Viewer Component to Display MS Office and PDF Documents

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Spire.OfficeViewer for .NET is a powerful Office Viewer component for developers to load Word, Excel, PowerPoint and PDF files and view them in a Windows Form application. It supports to view and print DOC, DOCX, DOT, XLS, XLSX, XLSB, ODS, PPT, PPTX, PPS, PPSX and PDF file formats. As a standalone library, Spire.OfficeViewer does not requires any other 3rd party library to be installed on system.

Main Functions

• Load MS Office and PDF documents from disk or stream, and display them in a Windows Form application.
• Load encrypt documents.
• Set your display preferences, such as zoom in/out, fit width/height, and single/two page view.
• Print documents.
• Convert Word, Excel and PowerPoint documents to PDF and XPS.

How to Use this Viewer Component?

Create a Windows Form application, and install Spire.OfficeViewer for .NET via NuGet. You’ll find the controls offered by Spire.OfficeViewer in the Toolbox of your Visual Studio. There are three controls which you can drag into your Windows Form application directly, namely DocumentToolbar, DocumentViewer and OfficeViewer.

• OfficeViewer: A viewer control with a pre-defined toolbar.
• DocumentViewer: A viewer control without toolbar. You can customize a toolbar if you want.
• DoucmentToolbar: A toolbar control only.

OfficeViewer Control

Drag OfficeViewer into your Form1, and add the following line of code in your Form1.cs.

this.officeViewer1.LoadFromFile(@"C:\Users\Administrator\Desktop\Invoice-Template.docx");

Run the project, and you’ll get the following result.

DocumentViewer Control

If you drag DocumentViewer into your Form1, and add the following line of code in your Form1.cs.

this.documentViewer1.LoadFromFile(@"C:\Users\Administrator\Desktop\Invoice-Template.docx");

Then, you’ll get the output as follows after running the project.

Product Page | Forum | Customized Demo | Temporary License