DB Field, Search total number of Characters (or will fit in Specified space) if not replace with Text

MICHAEL GOODWIN

• 5. November 2021 01:20

Is there an easy with to say if the length of the DB field to go into a designated space is too long, replace the entire contents or part of contents past x Characters with Specified Text ?

it looks like Search and replace should do this however I cannot find anything in it to say too large for area or past x characters, VB Script is not my forti else this looks like the backup option?

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  Peter Thane

  ★ BarTender Hero ★

  • 5. November 2021 09:39

  I think you would need to use VB to be honest. 

  This should do the job, I hope, although as the data is coming from a data base you would need to set the VB to an Event Controlled Script routine, set to OnNewRecord:

  

  (My test label is not linked to a database but I have added a Named Data Source, "TheData" instead.)

  To Replace the full contents then you could use a VB routine like this:

  Value = Format.NamedSubStrings("TheData").Value

  Value1 = Len(Format.NamedSubStrings("TheData").Value)

  If Value1 > 15 then
  Value = "Too Long Matey"
  else
  Value = Value

  end if

  Note: This is set to replace a string that is 15 characters long. To connect the commands to your Database field for the 1st two lines type in the Value = or the Value1 = Len(  and then from the column on the right double click on your database field name to add that to the script. For the Len command make sure to add a ) closing bracket afterwards.

  To restrict the length and then append a comment then you could use this code

  Value = Format.NamedSubStrings("TheData").Value

  Value1 = Len(Format.NamedSubStrings("TheData").Value)

  If Value1 > 15 then
  Value = Left(Value,15) & " the rest is history"
  else
  Value = Value

  end if

  

   

   

   

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  MICHAEL GOODWIN

  ★ BarTender Hero ★

  • 6. November 2021 01:01

  You Sir, are worth more money thankyou!

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