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  #11  
Old August 2nd, 2010, 12:14 PM
Dan Korn's Avatar
Dan Korn Dan Korn is offline
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Join Date: Aug 2008
Location: Chicago, IL
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Default Re: Decimals, keep some delete some

Quote:
Originally Posted by david.young View Post
Sorry Dan,
.00 still shows up
sample data file attached
Okay, now I see. There's trailing white space in your data which is getting in the way. Try this:
Code:
return Trim(Field("LGAmount")).replace(/\.0*$/,'');
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Dan Korn
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I am a not a Support engineer, and this forum is not a substitute for Support. My participation on this forum is primarily as a fellow user (and a forum moderator). I am happy to provide help and answers to questions when I can; however, there is no guarantee that I, or anyone else on this forum, will be able to answer all questions or fix any problems. If I ask for files to clarify an issue, I might not be able to look at them personally. I am not able to answer private messages, emails, or phone calls unless they go through proper Support channels. Please direct any sales or pricing questions to your salesperson or inquiries@marcom.com.

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The correct spellings are JavaScript, FusionPro, and MarcomCentral (each with two capital letters and no spaces). Acceptable abbreviations are JS, FP, and MC (or MCC). There is no "S" at the end of "Expression" or "Printable"! The name of the product is FusionPro, not "Fusion". "Java" is not is not the same as JavaScript.

Check out the JavaScript Guide and JavaScript Reference! FusionPro 8.0 and newer use JavaScript 1.7. Older versions use JavaScript 1.5.

return "KbwbTdsjqu!spdlt\"".replace(/./g,function(w){return String.fromCharCode(w.charCodeAt()-1)});
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  #12  
Old August 2nd, 2010, 01:45 PM
david.young david.young is offline
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Default Re: Decimals, keep some delete some

Dan
Thank You very much.
That did it.
What's with the trailing white space I've run into it before and it does'nt delete like a regular space?

Dave Young
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  #13  
Old August 2nd, 2010, 04:54 PM
Dan Korn's Avatar
Dan Korn Dan Korn is offline
FusionPro Senior Engineer / Forum Moderator
 
Join Date: Aug 2008
Location: Chicago, IL
Posts: 4,671
Default Re: Decimals, keep some delete some

Quote:
Originally Posted by david.young View Post
What's with the trailing white space I've run into it before and it does'nt delete like a regular space?
I'm not sure what you mean by "delete like a regular space." Sometimes white space is insignificant, such as when it's being interpreted by FusionPro's HTML-like tagged markup parser, but sometimes it is significant, such as in the regular expression in the code I posted.

Basically, this code:
Code:
return Field("LGAmount").replace(/\.0*$/,'');
means "in the field value, if there's a period followed by zero or more 'zeros' at the end of the string, then replace all that with an empty string." When there's white space at the end of the field value, then that condition isn't true. So we need to use Trim to remove it first.

Another way to fix this would be to modify the regular expression to take the trailing white space into account:
Code:
return Field("LGAmount").replace(/\.0*\s*$/,'');
This means, "in the field value, if there's a period followed by zero or more 'zeros' followed by zero or more white space characters at the end of the string, then replace all that with an empty string."

For reference on regular expressions:
https://developer.mozilla.org/en/Jav...ar_Expressions
__________________
Dan Korn
FusionPro Developer / JavaScript Guru / Forum Moderator
PTI Marketing Technologies | Printable | MarcomCentral
LinkedIn

I am a not a Support engineer, and this forum is not a substitute for Support. My participation on this forum is primarily as a fellow user (and a forum moderator). I am happy to provide help and answers to questions when I can; however, there is no guarantee that I, or anyone else on this forum, will be able to answer all questions or fix any problems. If I ask for files to clarify an issue, I might not be able to look at them personally. I am not able to answer private messages, emails, or phone calls unless they go through proper Support channels. Please direct any sales or pricing questions to your salesperson or inquiries@marcom.com.

Complex template-building questions, as well as all installation and font questions or problems, should be directed to FusionProSupport@marcom.com. Paid consulting work may be required to fulfill your template-building needs.

This is a publicly viewable forum. Please DO NOT post fonts, or other proprietary content, to this forum. Also, please DO NOT post any "live" data with real names, addresses, or any other personal, private, or confidential data.

Please include the specific versions of FusionPro, Acrobat, and your operating system in any problem reports or help requests. I recommend putting this information in your forum signature. Please also check your composition log (.msg) file for relevant error or warning messages.

Please post questions specific to the MarcomCentral Enterprise and Web-to-Print applications in the MarcomCentral forum. Click here to request access. Or contact your Business Relationship Manager (BRM/CPM) for assistance.

Please direct any questions specific to EFI's Digital StoreFront (DSF) to EFI support.

How To Ask Questions The Smart Way

The correct spellings are JavaScript, FusionPro, and MarcomCentral (each with two capital letters and no spaces). Acceptable abbreviations are JS, FP, and MC (or MCC). There is no "S" at the end of "Expression" or "Printable"! The name of the product is FusionPro, not "Fusion". "Java" is not is not the same as JavaScript.

Check out the JavaScript Guide and JavaScript Reference! FusionPro 8.0 and newer use JavaScript 1.7. Older versions use JavaScript 1.5.

return "KbwbTdsjqu!spdlt\"".replace(/./g,function(w){return String.fromCharCode(w.charCodeAt()-1)});
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