TRIM$ returns a string value without leading or trailing spaces

Syntax

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

Arguments

• StrExpr returns

  StrExpr returns a string value. "NullString" is considered as

  a DETERMINED empty

  a DETERMINED empty string. TRIM$ returns a string value without leading or trailing spaces.

• Mode% is

  Mode% is the option of the TRIM$ function.

• For 

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

• For 

  For Mode%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 for Mode%=0

TRIM$(" 
Qnowledge 
", 1)

returns
"Qnowledge"

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

Quick links: Function Functions overview | Attribute overview | Constants overview | Dimensions overview