Reverse a string

Answers

• Timo_Lässer Member Posts: 481

  2008-08-24

  There is no predefined function for that, but you can write it yourself:
  

  J := 0;
  FOR I := STRLEN(YourText) DOWNTO 1 DO BEGIN
    J += 1;
    ReverseText[J] := YourText[I];
  END;

  Timo Lässer
  Microsoft Dynamics NAV Developer since 1997
  MSDynamics.de - German Microsoft Dynamics Community - member of [clip]

  0
• Chap Member Posts: 8

  2008-08-24

  Hello Timo,
  
  thanks a lot for your reply.

  0
• David_Singleton Member Posts: 5,479

  2008-08-24

  Chap wrote:

  Hello,
  
  is there any function to reverse a string
  
  (like: String_1= "ABC", String_2="CBA") ?
  
  In other programming languages there are special functions for that but I haven't figured out a function solving this problem in Nav.

  
  Hi Chap.
  
  Navision is not a programming language, its and ERP product with an integrated development environment. Please don't go down the path of looking for C++ and Fortran and Prolog constructs or you will just end out banging your head against a wall.
  
  Work with NAV and you will grow to love it.

  David Singleton
  

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• mb6606 Member Posts: 30

  2012-05-11

  This code works perfectly well
  [code][
  J := 0;
  FOR I := STRLEN(YourText) DOWNTO 1 DO BEGIN
  J += 1;
  ReverseText[J] := YourText;
  END;
  /code]
  
  Any I deas how to make it work with an array? YourText[k])
  FOR I := STRLEN(YourText[k]) DOWNTO 1 DO BEGIN
  J += 1;
  ReverseText[k][J] := YourText;
  END;

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