This routine only works with ENVI Classic display groups and cannot be used with the ENVI display or in code that starts the application with the ENVI function.

Use this function to get a list of display numbers.

Note: An interactive ENVI Classic session is required to run this function.

Syntax

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Result = ENVI_GET_DISPLAY_NUMBERS([, /COLOR] [, /GEOREF] [, /LOADED])

Keywords

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COLOR

Set this keyword to specify that the function return only display group windows with RGB color images. Use this keyword in conjunction with the other keywords.

GEOREF

Set this keyword to specify that the function return only display group windows with georeferenced images. Use this keyword in conjunction with the other keywords.

LOADED

Set this keyword to specify that the function return only display group windows that are loaded with an image. Use this keyword in conjunction with the other keywords.

API Version

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4.2