with a list of possible file filters -- one for each wxDocTemplate. Selecting
the filter selects the wxDocTemplate, and when
a file is selected, that template will be used for creating a document
-and view. Under non-Windows platforms, the user will be prompted for
-a list of templates before the file selector is shown, since most file selectors
-do not allow a choice of file filters.
+and view.
For the case where an application has one document type and one view type,
a single document template is constructed, and dialogs will be appropriately