This is the "object" behind cgPixmap. It is a subclassed cgCmdWindow object
  and behaves almost identically, except that normally the draw widget at the
  heart of the window is invisible. That is, it is a pixmap.
 
  Default properties of the object can be controled with cgWindow_SetDefs and cgControl,
  as with cgWindow. Be sure to delete the pixmap object when you are done with it, by
  using (for example) cgDelete.
       

Categories

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    Graphics
   

Author

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    FANNING SOFTWARE CONSULTING::
      David W. Fanning
      1645 Sheely Drive
      Fort Collins, CO 80526 USA
      Phone: 970-221-0438
      E-mail: [email protected]
      Coyote's Guide to IDL Programming: http://www.idlcoyote.com

Copyright

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    Copyright (c) 2012, Fanning Software Consulting, Inc.
   

History

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    Change History::
        Created from cgCmdWindow, 7 February 2012. DWF.
        Problem with the ASPECT keyword, which should have been named WASPECT. 7 Oct 2012. DWF.
        Added WDestroyObjects keyword to destroy objects parameters, if needed. 11 November 2012. DWF.
        Confusion trying to change WBackground keyword to Background. Changed it back. Identical to ASPECT
          problem described above. 18 Jan 2013. DWF.