Contains classes used to load a Document from a local file system or a web server, and an interface that can be extended to allow a Document to be loaded from any storage location.
Classes
| Class | Description | |
|---|---|---|
 | HttpPartRetriever |
Retrieves Document parts asynchronously from a .xod file hosted on a web server. The server is required to support the HTTP/1.1 protocol.
|
| HttpStreamingPartRetriever |
Streams a .xod file hosted on a web server and display pages as they are available.
|
| LocalPartRetriever |
Retrieves Document parts asynchronously from locally hosted .xod file.
|
| OnPartReadyEventArgs |
Arguments that are a parameter to the OnPartReady event handler.
|
Interfaces
| Interface | Description | |
|---|---|---|
 | IPartRetriever |
The interface which is implemented by a part retriever. A part retriever is an object that is responsible for accessing a .xod document, and returning the requested document parts.
|
Remarks
Unless one is creating a custom part retriever, normal usage is to construct either a HttpPartRetriever or a LocalPartRetriever and pass it as an argument to to Document's LoadAsync(IPartRetriever, Action<(Of <<'(Exception>)>>)) method or DocumentViewer's LoadAsync(IPartRetriever, Action<(Of <<'(Exception>)>>)) method to facilitate loading a Document.
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