TRIM$ returns a string value without leading or trailing spaces

Syntax

TRIM$(StrExpr, [Mode%=0,1])

Arguments

• 
  

  StrExpr

   returns a string value. "NullString" is considered as a DETERMINED empty string. TRIM$ returns a string value without leading or trailing spaces.

  
  

• 
  

  Mode%

   is the option of the TRIM$ function.

  
  

• For 

  Mode%=0, the string is not trimmed where it is surrounded bij CrLf (Carriage return Linefeed)

  
  

• For 

  Mode%=1, the string is also trimmed where it is surrounded bij CrLf

  
  

Examples

TRIM$(" 
Qnowledge 
", 0)

returns
" 

Qnowledge 
")

The string is surrounded by CrLf, so the spaces are not trimmed for Mode%=0

TRIM$(" 
Qnowledge 
", 1)

returns
"Qnowledge"

The string is surrounded by CrLf, spaces and CrLf are trimmed for Mode%=1

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