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| Leadtools.Documents.UI Namespace > DocumentViewer Class > Dispose Method : Dispose() Method |
public void Dispose()
'Declaration
Public Overloads Sub Dispose()
'Usage
Dim instance As DocumentViewer instance.Dispose()
public: void Dispose();
DocumentViewer implements the IDisposable interface, it is recommended that you follow the standard .NET dispose pattern when using the this class. For more information, refer to the IDisposable interface documentation in MSDN.
When the DocumentViewer is disposed, it will call the dispose methods of all its parts (View, Thumbnails, Bookmarks, Text and Annotations).
Disposing a document viewer will first clear the current document by using SetDocument(null), this will aborts all workers and wait for them to exit gracefully. Hence, a slight delay might happen when calling this method.
When the document viewer is disposed, it will also delete all the UI controls created and remove them from their parent containers.
For an example, refer to DocumentViewer.