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Re: redout of "name", "type" and "value" tags into a string [message #54113 is a reply to message #54092]

Mon, 21 May 2007 11:23

Vince Hradil
Messages: 574
Registered: December 1999

Senior Member

On May 21, 10:55 am, BavarianMike86 <jo.mich...@gmx.de> wrote:
> Thank you for your help, Ben and Vince!
>
> It is impractical if there's no easy way to read in the "Value" tags.
> But I discovered that also the HELP-function shows me all the
> information I need.
> Is it possible to copy the HELP-function generated text on the
> logscreen into a text array?
>
> This text array is necessary for me because I want to build a widget
> which shows exactly this information.
>
> Greetings,
> Michael

Impractical? That I don't understand...

I just threw this together in about 45 seconds. I think it only took
that long because it's Monday:

pro help_str, struct

tab = string(9b)

if size(struct,/type) ne 8 then return

tnames = tag_names(struct)
for i=0, n_tags(struct)-1 do begin
vnow = struct.(i)
printf, -1, tnames[i] + tab + size(vnow,/tname) + tab + strtrim(vnow,
2)
endfor

return
end

Cheers,
Vince

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[Message index]

		Re: redout of "name", "type" and "value" tags into a string By: BavarianMike86 on Wed, 23 May 2007 08:33
		Re: redout of "name", "type" and "value" tags into a string By: Vince Hradil on Mon, 21 May 2007 11:23
		Re: redout of "name", "type" and "value" tags into a string By: David Fanning on Mon, 21 May 2007 09:16
		Re: redout of "name", "type" and "value" tags into a string By: Foldy Lajos on Mon, 21 May 2007 09:16
		Re: redout of "name", "type" and "value" tags into a string By: BavarianMike86 on Mon, 21 May 2007 08:55
		Re: redout of "name", "type" and "value" tags into a string By: Vince Hradil on Mon, 21 May 2007 07:07
		Re: redout of "name", "type" and "value" tags into a string By: ben.bighair on Mon, 21 May 2007 07:06

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