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SynopsisSet the specified frame as current. Syntaxcurrent_frame( ChipsId ) current_frame( "frame_id" ) current_frame( "all" ) DescriptionThe current_frame command sets the frame indicated by the argument as the current frame; see "ahelp py.chips currency" for general information on currency.
Use the info_current command to retrieve a list of all the current items in the ChIPS session, as shown in Example 1. Example 1chips> id = ChipsId() chips> add_frame( "id=data05") chips> add_frame( "id=data07") chips> id.frame = "data05" chips> current_frame(id) chips> print(info_current()) Two frames are created; the second frame is current after it is created. The id.frame command sets the frame value of the ChipsId structure to the first frame, then the current_frame command makes that frame current. The output of info_current for this session is:
Window [win1]
Frame [data05]
Coord Sys [Frame Normalized]
Example 2
chips> add_frame("id=data05")
chips> add_frame()
chips> current_frame("data05")Two frames are created. After the second frame is created, it is current. The current_frame command then sets the first frame as the current frame. Example 3
chips> add_frame("id=data05")
chips> add_frame()
chips> current_frame("all")Two frames are created. After the second frame is created, it is current. The current_frame command then makes all frames current. BugsSee the bugs pages on the ChIPS website for an up-to-date listing of known bugs. See Also
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The Chandra X-Ray
Center (CXC) is operated for NASA by the Smithsonian Astrophysical Observatory. 60 Garden Street, Cambridge, MA 02138 USA. Email: cxcweb@head.cfa.harvard.edu Smithsonian Institution, Copyright © 1998-2004. All rights reserved. |