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Porthole Widget

 Superclass:	Composite

 Name                Class           Type            Default
 ----                -----           ----            -------
 background          Background      Pixel           XtDefaultBackground
 border              BorderColor     Pixel           XtDefaultForeground
 borderWidth         BorderWidth     Dimension       1
 height              Height          Dimension       0
 reportCallback      ReportCallback  Pointer         NULL
 width               Width           Dimension       0
 x                   Position        Position        0
 y                   Position        Position        0
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