officefileapi-devexpress-dot-spreadsheet-3a82f6a5.md
Defines extension methods for objects exposing the IWorkbook interface.
Namespace : DevExpress.Spreadsheet
Assembly : DevExpress.Docs.v25.2.dll
NuGet Package : DevExpress.Document.Processor
public static class WorkbookExtensions
Public Module WorkbookExtensions
To enable workbook extensions, add a reference to the DevExpress.Docs.v25.2.dll assembly and explicitly import the DevExpress.Spreadsheet namespace into the code with a using directive ( Imports in Visual Basic).
Subsequently, all extension methods become accessible as methods of objects, exposing the IWorkbook interface (SpreadsheetControl.Document or non-visual Workbook) and you can call them using instance method syntax.
You need a license for the DevExpress Office File API Subscription or DevExpress Universal Subscription to use these methods in production code.
Object WorkbookExtensions
See Also