.\
cgshow.pro
top cgShow
Graphics
cgShow, selection [, /OBJECT] [, /WIDGETID] [, /TITLE]
Allows the user to select the cgWindow application to be the brought forward on the display. Selection can be made based on window index number, widget identifier, object reference, or window title. This is the equivalent of WShow for normal graphics windows.
Parameters
- selection in required type=varies
Normally, a window index number of an cgWindow application. But, the selection can be a widget identifier, an object reference, or a window title, depending on which keywords are set. The cgWindow matching the selection is made the "current" cgWindow and the application is moved forward on the display.
Keywords
- OBJECT in optional type=boolean
If this keyword is set, the selection is assumed to be an object reference.
- WIDGETID in optional type=boolean
If this keyword is set, the selection is assumed to be a widget identifier.
- TITLE in optional type=boolean
If this keyword is set, the selection is assumed to be a window title. All matching is done in uppercase characters.
Examples
Used with query routine:
IDL> wids = cgQuery(TITLE=titles, COUNT=count)
IDL> index = Where(StrUpCase(titles) EQ 'PLOT WINDOW', tcnt)
IDL> IF tcnt GT 0 THEN cgSet, wids[index]
IDL> cgWindow, 'Oplot', thisData, /AddCmd
IDL> cgShow ; Bring current window forwad on display
Author information
- Author:
FANNING SOFTWARE CONSULTING:
David W. Fanning 1645 Sheely Drive Fort Collins, CO 80526 USA Phone: 970-221-0438 E-mail: david@idlcoyote.com Coyote's Guide to IDL Programming: http://www.idlcoyote.com- Copyright:
Copyright (c) 2011, Fanning Software Consulting, Inc.
- History:
Change History:
Written, 1 February 2011. DWF.
File attributes
| Modification date: | Fri Mar 27 11:07:38 2015 |
| Lines: | 147 |
| Docformat: | rst rst |