@li wxHVScrolledWindow: As ::wxScrolledWindow but supports scroll units of
variable sizes.
@li wxGrid: A grid (table) window
+@li wxInfoBar: An information bar usually shown on top of the main window.
@li wxSplitterWindow: Window which can be split vertically or horizontally
@li wxStatusBar: Implements the status bar on a frame
@li wxToolBar: Toolbar class
@li wxTextFile: Class for working with text files as with arrays of lines
@li wxStandardPaths: Paths for standard directories
@li wxPathList: A class to help search multiple paths
+@li wxFileSystemWatcher: Class providing notifications of file system changes