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Re: anything like sprintf? [message #58819 is a reply to message #58818]

Mon, 18 February 2008 03:43

david[4]
Messages: 5
Registered: January 2008

Junior Member

In this cases i use the following instruction:

IF (strlen(svalue) eq 1) THEN svalue='0'+svalue

Where value must be the string representing your value without SPACES.
svalue=STRTRIM(value,2)

But is not very good looking i think..

Yann Zoll wrote:
> Hi newsgroup.
>
> I just wonder if there is any good looking way to do apply a preceding
> zero to a string if value is less than 10.
> To build a time string from integer values of hour, minute, second.
> In perl there is the sprintf command to do this. Is there anything like
> this in IDL?
>
> Thx, Yann
>

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[Message index]

		Re: anything like sprintf? By: Michael Galloy on Mon, 18 February 2008 09:11
		Re: anything like sprintf? By: Yann Zoll on Mon, 18 February 2008 05:52
		Re: anything like sprintf? By: lasse on Mon, 18 February 2008 05:35
		Re: anything like sprintf? By: Haje Korth on Mon, 18 February 2008 05:20
		Re: anything like sprintf? By: Yann Zoll on Mon, 18 February 2008 04:56
		Re: anything like sprintf? By: lasse on Mon, 18 February 2008 04:40
		Re: anything like sprintf? By: david[4] on Mon, 18 February 2008 03:43
		Re: anything like sprintf? By: Spon on Mon, 18 February 2008 03:43

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