Description

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  Provides a way to display non-printable characters in widget elements.

Categories

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    Widgets
   

Params

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    str_in: in, required, type=string
        The input string that you wish to render on a widget element.
     

Keywords

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    example: in, optional, type=boolean, default=0
        Set this keyword to see an example of non-printable characters
        rendered in a Dialog_Pickfile widget.
         

Examples

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    Call the built-in example::
      IDL> void = ANSI_Value(/EXAMPLE)
     

Author

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      Bernat Puigdomenech

History

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    Change History::
        Written, 2 September 2011. Bernat Puigdomenech.

Copyright

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    Copyright (c) 2011, Bernat Puigdomenech.