7 writes to _documentPageAsync
PresentationFramework (7)
System\Windows\Controls\Primitives\DocumentPageView.cs (7)
276_documentPageAsync = _documentPaginator.GetPage(PageNumber); 279_documentPageAsync = DocumentPage.Missing; 300_documentPageAsync = DocumentPage.Missing; 314_documentPageAsync = null; 729_documentPageAsync = e.DocumentPage; 732_documentPageAsync = DocumentPage.Missing; 866_documentPageAsync = null;
19 references to _documentPageAsync
PresentationFramework (19)
System\Windows\Controls\Primitives\DocumentPageView.cs (19)
84Invariant.Assert(_documentPageAsync == null); 266if (_documentPage == null && _documentPageAsync == null) 277if (_documentPageAsync == null) 291if (_documentPageAsync != null) 298if (_documentPageAsync == null) 308_documentPage = _documentPageAsync; 312_documentPageAsync.PageDestroyed -= new EventHandler(HandleAsyncPageDestroyed); 496Invariant.Assert(_documentPageAsync == null); 725if (_documentPageAsync != null && _documentPageAsync != DocumentPage.Missing) 727_documentPageAsync.PageDestroyed -= new EventHandler(HandleAsyncPageDestroyed); 730if (_documentPageAsync == null) 734if (_documentPageAsync != DocumentPage.Missing) 736_documentPageAsync.PageDestroyed += new EventHandler(HandleAsyncPageDestroyed); 856if (_documentPageAsync != null) 858if (_documentPageAsync != DocumentPage.Missing) 860_documentPageAsync.PageDestroyed -= new EventHandler(HandleAsyncPageDestroyed); 862if (_documentPageAsync is IDisposable) 864((IDisposable)_documentPageAsync).Dispose();