ComHelper class
ComHelper class
Provides methods for COM clients to load a document into Aspose.Words.
Remarks
Use the ComHelper class to load a document from a file or stream into a Document object in a COM application.
The Document class provides a default constructor to create a new document and also provides overloaded constructors to load a document from a file or stream. If you are using Aspose.Words from a .NET application, you can use all of the Document constructors directly, but if you are using Aspose.Words from a COM application, only the default Document constructor is available.
Constructors
| Name | Description |
|---|---|
| ComHelper() | Initializes a new instance of this class. |
Methods
| Name | Description |
|---|---|
| open(fileName) | Allows a COM application to load a Document from a file. |
| open(stream) | Allows a COM application to load Document from a stream. |
Examples
Shows how to open documents using the ComHelper class.
// The ComHelper class allows us to load documents from within COM clients.
let comHelper = new aw.ComHelper();
// 1 - Using a local system filename:
let doc = comHelper.open(base.myDir + "Document.docx");
expect(doc.getText().trim()).toEqual("Hello World!\r\rHello Word!\r\r\rHello World!");
// 2 - From a stream:
let stream = base.loadFileToBuffer(base.myDir + "Document.docx");
doc = comHelper.open(stream);
expect(doc.getText().trim()).toEqual("Hello World!\r\rHello Word!\r\r\rHello World!");
See Also
- module Aspose.Words