calling out previous data

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elaine.novel
elaine.novel
in Modeling

Hi team,

 

How to call out previous data from numbered list similar to previous if time bounded? Please see attached reference file.

 

Thanks, 

Eia

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Best Answer

  • prabhu
    prabhu
    Answer ✓
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    Hi @elaine.novel,

     

    Yes it is possible if you have sequence of code values in your numbered list.

     

    for eg: #1 has a code  001 or PG01              (number or ALPHA Numeric)

                #2 has a code 002 or PG02

                #3 has a code 003 or PG03

     

    These have sequence of code.

     

    So in this case 

    Create a line item and use value function to convert to number

    for example: #1 has a code 001

    Code will always be text so i am converting to number value(code)

     

    Eg: #1 has code PG01

    use right function to get the number position

    right(code, 2) => output will be 01

    Convert to number value(right)

     

    Finally write a condition stating

    if #1 then blank

    else finditem(numbered list, text(value-1))             => it works for Code 001

     

     

    if #1 then blank

    else finditem(numbered list, left(code,2) & text(value-1))    => it works for Code PG01

     

    Thanks,

Answers

  • Misbah
    Misbah
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    @elaine.novel 

     

    If you want to get the previous value of non time modules then there is only one way of doing so which is mapping module

     

    Create a module dimensioned by the list and insert one line item formatted as the same list and then do the mapping. Mapping should be done in such a way that Second item gets mapped to first item

    For example:

    A - Blank

    B - A

    C - B
    D - C

    Once you are done with the mapping then you can use Lookup in your formula to get the previous value of the same list

     

    Hope this helps

    Misbah

  • elaine.novel
    elaine.novel
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    Is there a way i can have it calculated instead of manual mapping. I did the manual mapping and it works fine. but i am finding a way for me not to do the mapping manually.

     

    Thanks again, 

    Elaine

     

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