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 FileMaker Pro Custom Functions

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DailySerial ( AEfield ; digit ; format )

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  Average rating: 4.2  (32 votes)
  Discuss this Custom Function

Daniele Raybaudi, ACI
www.aci.it

Autoenter a serial number that increments daily

Sample Input:
DailySerial ( id ; 2 ; "" )
DailySerial ( id ; 2 ; 1 )
DailySerial ( id ; 2 ; 2 )
Sample Output:
2005122601
1226200501
2612200501


 Then copy & paste into FileMaker Advanced's Edit Custom Function window.

Click here to copy To Clip Manager if you have myFMbutler's Clip Manager installed

Description:

This custom function can be used for:

1) Autoenter a serial number that increments daily
2) the format of the serial number is essentially: YYYYMMDD##
3) the serial number may have how many digits (#) you choosed
4) the format can be specified, so to have:
format = 1: MMDDYYYY##
format = 2: DDMMYYYY##
format = "": YYYYMMDD## <--this is the default result

The Auto-Enter field must be setted to always evaluate;
the custom function isn't recursive, so you can use it as a simple calc;
the custom function will work only with FMP8 and above.

Note: these functions are not guaranteed or supported by BrianDunning.com. Please contact the individual developer with any questions or problems.

This is my Custom Function and I want to edit it

Discuss:

This almost worked.

Output record 1: 070120131
Output record 2: 0701201332
Output record 3: 07012013333
Output record 4: 070120133334

Any ideas where this went wrong?

Jeff, Chicago
January 07, 2013 3:20pm

How did you enter the function?
IOW, which are the values of your parameters?

Daniele Raybaudi, Rome
January 07, 2013 11:45pm

AEfield: DailySerial ( Serial Number ; characters ; "" )
digit: 1*
format = ""

* I have since discovered that this was wrong and have changed it to a "2"

Now I am receiving the following:
2013010801
2013010801
2013010801

note that It is not advancing to the next value.

Jeff, Chicago
January 08, 2013 2:50pm

Okay, false alarm and I have re-implemented the custom function and it now works well.

Thank you!

Jeff, Chicago
January 08, 2013 2:53pm

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