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Re: CASE a UNAME?? [message #27478 is a reply to message #27474]

Thu, 25 October 2001 05:01

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

Dear Logan,

this is a widget with uname from our idl lecture.

regards
Reimar

pro wid5_event,event

widget_control,event.top,get_uvalue=x

CASE Event.id OF
WIDGET_INFO(event.top,find_by_uname='QUIT') :$
WIDGET_CONTROL,event.top,/destroy
WIDGET_INFO(event.top,find_by_uname='PRINT') : $
BEGIN
id=WIDGET_INFO(event.top,find_by_uname='TEXT')
WIDGET_CONTROL,id,set_value=(*x).value
(*x).value='neuer Text'
END
ELSE:
ENDCASE

end

pro wid5
x={value:'Hallo Du'}
x=ptr_new(x,/no_copy)

id_base=widget_base(row=3)

id_PRINT=widget_button(id_base,value='PRINT',$
uname='PRINT')
id_quit=widget_button(id_base,value='QUIT',$
uname='QUIT')

id_text=widget_text(id_base,value='',uname='TEXT')

widget_control,id_base,/realize,set_uvalue=x
xmanager,'wid5',id_base
ptr_free,x

end

--
Reimar Bauer

Institut fuer Stratosphaerische Chemie (ICG-1)
Forschungszentrum Juelich
email: R.Bauer@fz-juelich.de
http://www.fz-juelich.de/icg/icg1/
============================================================ ======
a IDL library at ForschungsZentrum Juelich
http://www.fz-juelich.de/icg/icg1/idl_icglib/idl_lib_intro.h tml

http://www.fz-juelich.de/zb/text/publikation/juel3786.html
============================================================ ======

read something about linux / windows
http://www.suse.de/de/news/hotnews/MS.html

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[Message index]

		Re: CASE a UNAME?? By: Logan Lindquist on Thu, 25 October 2001 07:26
		Re: CASE a UNAME?? By: Logan Lindquist on Thu, 25 October 2001 07:28
		Re: CASE a UNAME?? By: R.Bauer on Thu, 25 October 2001 05:01
		Re: CASE a UNAME?? By: Logan Lindquist on Wed, 24 October 2001 21:29
		Re: CASE a UNAME?? By: Logan Lindquist on Wed, 24 October 2001 21:19
		Re: CASE a UNAME?? By: David Fanning on Wed, 24 October 2001 21:27

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