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Re: delete a tagname from a structure? [message #86036 is a reply to message #9715]

Wed, 25 September 2013 02:33

ameigs
Messages: 12
Registered: March 2009

Junior Member

On Friday, August 8, 1997 8:00:00 AM UTC+1, R. Bauer wrote:
> Hi,
>
> I like to remove a tagname from a structure.
>
> Any ideas?
>
>
> --
> R.Bauer
>
> Institut fuer Stratosphaerische Chemie (ICG-1)
> Forschungszentrum Juelich
> email: R.Bauer@fz-juelich.de

I use the undocumented keyword to CREATE_STRUCT "REMOVE= tag_position". To make it more palatable I use Craig's cmset_op to get the index of the tag(s) as in the procedure below:

PRO agm_remove_tag, thisstruct, tagnames
;; first find the indices of the tag names you want to remove
tags = tag_names(thisstruct)
indx = cmset_op(tags, 'AND', STRUPCASE(tagnames), /index, COUNT = count)
IF count NE 0 THEN BEGIN
thisstruct = CREATE_STRUCT(thisstruct, remove = indx)
ENDIF
END

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[Message index]

		delete a tagname from a structure? By: R. Bauer on Fri, 08 August 1997 00:00
		Re: delete a tagname from a structure By: Alex Schuster on Thu, 21 August 1997 00:00
		Re: delete a tagname from a structure? By: spluque on Mon, 23 September 2013 14:55
		Re: delete a tagname from a structure? By: Fabzi on Tue, 24 September 2013 01:44
		Re: delete a tagname from a structure? By: ameigs on Wed, 25 September 2013 02:33
		Re: delete a tagname from a structure? By: spluque on Wed, 25 September 2013 07:45

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