Corrected some doc problems

[wxWidgets.git] / docs / latex / wx / document.tex

diff --git a/docs/latex/wx/document.tex b/docs/latex/wx/document.tex
index fc50326630c7591f77136d3d4c13684a88b6f2f6..7bb4d774d2ec56f27b10d921de8aecc3653dedf5 100644 (file)
--- a/docs/latex/wx/document.tex
+++ b/docs/latex/wx/document.tex
@@ -141,16 +141,18 @@ dialog boxes. By default, uses the frame associated with the first view.
 
 \constfunc{wxString}{GetFilename}{\void}
 
-Gets the filename associated with this document, or NULL if none is
+Gets the filename associated with this document, or "" if none is
 associated.
 
-\membersection{wxDocument::GetFirstView}
+\membersection{wxDocument::GetFirstView}\label{wxdocumentgetfirstview}
 
-\constfunc{wxView*}{GetFirstView}{\void}
+\constfunc{wxView *}{GetFirstView}{\void}
 
 A convenience function to get the first view for a document, because
 in many cases a document will only have a single view.
 
+See also: \helpref{GetViews}{wxdocumentgetviews}
+
 \membersection{wxDocument::GetPrintableName}
 
 \constfunc{virtual void}{GetPrintableName}{\param{wxString\& }{name}}
@@ -167,6 +169,14 @@ Gets the title for this document. The document title is used for an associated
 frame (if any), and is usually constructed by the framework from
 the filename.
 
+\membersection{wxDocument::GetViews}\label{wxdocumentgetviews}
+
+\constfunc{wxList \&}{GetViews}{\void}
+
+Returns the list whose elements are the views on the document.
+
+See also: \helpref{GetFirstView}{wxdocumentgetfirstview}
+
 \membersection{wxDocument::IsModified}\label{wxdocumentismodified}
 
 \constfunc{virtual bool}{IsModified}{\void}
@@ -241,7 +251,7 @@ document, and notifies the views that the filename (in fact, the title) has chan
 
 \func{virtual bool}{OnOpenDocument}{\param{const wxString\& }{filename}}
 
-Constructs an input file stream for the given filename (which must not be NULL),
+Constructs an input file stream for the given filename (which must not be empty),
 and calls LoadObject. If LoadObject returns TRUE, the document is set to
 unmodified; otherwise, an error message box is displayed. The document's
 views are notified that the filename has changed, to give windows an opportunity
@@ -251,7 +261,7 @@ to update their titles. All of the document's views are then updated.
 
 \func{virtual bool}{OnSaveDocument}{\param{const wxString\& }{filename}}
 
-Constructs an output file stream for the given filename (which must not be NULL),
+Constructs an output file stream for the given filename (which must not be empty),
 and calls SaveObject. If SaveObject returns TRUE, the document is set to
 unmodified; otherwise, an error message box is displayed.