Question

Crystal reports-truncate number to two decimals

Asked by: mbroad02

I am to use a field on my report which is defined in the database as NUMBER.  I need to do the following to the field before displaying on report:
(1) Limit the field to only 2 decimals
(2)  Convert the "2-decimals only" field to text (to display on report)
THANKS!!!

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Asked On
2009-09-11 at 12:31:15ID24725682
Tags

Crystal Reports

Topic

Crystal Reports Software

Participating Experts
3
Points
500
Comments
9

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Answers

 

by: dan_nealPosted on 2009-09-11 at 12:44:13ID: 25312865

Create a formula field that uses the ToText(dbfield,"0.##") function

 

by: mlmccPosted on 2009-09-11 at 17:37:59ID: 25314529

That is oe way.

You can also use
  CSTR({YourField},2)

The 2 denotes how may decimals to use.  It also works with ToText

mlmcc

 

by: James0628Posted on 2009-09-12 at 21:44:41ID: 25318978

If you actually want to change the value in the field (eg. for use in calculations or totals), you can create a formula and use the Round or Truncate function on the field.

 James

 

by: mbroad02Posted on 2009-09-14 at 06:03:21ID: 25324931

The ToText and Cstr utilities work great, thanks.  I have 2 other minor things I need to do to this field (either at the same time as the Cstr/ToText or after:

(1) I need to right justify the result
   (and)
(2) Since there is a possibility of a negative answer (i.e. 12390.00) i would like to remove the sign in the result.

Your help is appreciated!!

 

by: mlmccPosted on 2009-09-14 at 21:40:50ID: 25331770

Do you want -1 to be 1 or (1)


Here is one idea
To just drop the -
If {YourNumber} >= 0 then
    CStr({YourNumber},2}
else
    CStr(Abs({YourNumber}),2)

To show it in ( )
If {YourNumber} >= 0 then
    CStr({YourNumber},2}
else
    '(' & CStr(Abs({YourNumber}),2) & ')'

mlmcc

 

by: James0628Posted on 2009-09-15 at 05:42:01ID: 25334192

mlmcc,

 For the first formula, why not just use Abs, period, instead of only when the field is < 0?


 mbroad02,

 I'm not sure what you mean by right justify.  You could right align the formula field on the report.  Or did you mean something else?

 James

 

by: mbroad02Posted on 2009-09-15 at 07:22:06ID: 25335179

I DO NOT want to show the sign and, because I am converting a number to text, this number automatically is left-justified in the result.  I want the result right-justified.

 

by: mbroad02Posted on 2009-09-15 at 12:16:02ID: 31627741

As it turns out, the best solution was to get the absolute value of ANY number so I would not carry a sugn.

 

by: James0628Posted on 2009-09-16 at 03:13:51ID: 25343772

Some points probably should have gone to dan_neal.  He gave you part of the solution.

 As for the right-justified thing, if you haven't already figured this out, I think you can get that by simply using right alignment on the field on the report (as I suggested earlier).

 James

20120131-EE-VQP-002

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