RecentlyUsedCache Class

ProgressMonitor is an interface that an application can use to indicate the progress of a lengthy operation (such as PDFDoc.Save()). ProgressMonitor has a range and a current position. The range represents the entire duration of the operation, and the current position represents the progress the application has made toward completing the operation.

RecentlyUsedCache RecentlyUsedCache is a persistent cache that provides thumbnails for recently used documents in PDFNet. The cache is stored in the PDFNet Resources folder, which can be set by calling PDFNet::SetResourcePath. The cache will be used by any PDFNet process that uses the resource path. If more than one PDFNet process is running concurrently, the first process to acquire a lock on the cache will use it. Subsequent processes will not read or modify the cache. Recently used cache will track the order of N recently used documents, and store references to generated PNG thumbnails for those documents. Most of this functionality happens 'magically', without any necessary user action.

public sealed class RecentlyUsedCache

Public NotInheritable Class RecentlyUsedCache

public ref class RecentlyUsedCache sealed

pdftron.Common.RecentlyUsedCache = function();

Type.createClass(
	'pdftron.Common.RecentlyUsedCache');