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Focal Point    Focal Point Forums  Hop To Forum Categories  WebFOCUS/FOCUS Forum on Focal Point     [Solved] Maintain -- What's the simple way to pad numbers with leading zeros?

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[Solved] Maintain -- What's the simple way to pad numbers with leading zeros?
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Virtuoso
posted
In WebFOCUS Maintain, I have a need to take a number and concatenate it into a string, and I want it to always be four characters. This doesn't happen when the number is less than 1000.

Maintain's version of the Edit function does not allow for masking, so I'm left with the ungainly option of getting a trimmed length for the alpha field after the conversion and then adding the correct number of zeros via a set of concatenations to fill whatever number of spaces are missing.

Sounds pretty ordinary. Does anyone know of a better way to do this? I'll likely have a dozen or more of these to perform on the application so it's worth a bit of time to find a better way.

I've also looked at the Mask function, which is of no help as best I can tell. No leading zeros.

J.

This message has been edited. Last edited by: John_Edwards,



 
Posts: 1012 | Location: At the Mast | Registered: May 17, 2007Report This Post
Expert
posted Hide Post
How about
MAINTAIN
Case Top
compute
Numb/I4L = 10 ;
Text/A13 = 'OtherText' | EDIT(Numb) ;

TYPE "Numb = <Numb"
TYPE "Text = <Text"
EndCase
END


Waz...

Prod:WebFOCUS 7.6.10/8.1.04Upgrade:WebFOCUS 8.2.07OS:LinuxOutputs:HTML, PDF, Excel, PPT
In Focus since 1984
Pity the lost knowledge of an old programmer!

 
Posts: 6347 | Location: 33°49'23.0"S, 151°11'41.0"E | Registered: October 31, 2006Report This Post
Virtuoso
posted Hide Post
Yep, Waz is right. Just use the 'normal' edit option for the field to have it show leading zeroes: I4L - that should resolve the issue.


GamP

- Using AS 8.2.01 on Windows 10 - IE11.
in Focus since 1988
 
Posts: 1961 | Location: Netherlands | Registered: September 25, 2007Report This Post
Virtuoso
posted Hide Post
Thank you!

J.



 
Posts: 1012 | Location: At the Mast | Registered: May 17, 2007Report This Post
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