Difference between revisions of "RTRIM$"

From QB64 Wiki
Jump to navigation Jump to search
imported>Clippy
m
imported>Clippy
m
 
Line 3: Line 3:
  
 
{{PageSyntax}}
 
{{PageSyntax}}
:<code>{{parameter|return$}} = {{KW|RTRIM$}}({{Parameter|value$}})</code>
+
:{{parameter|return$}} = {{KW|RTRIM$}}({{Parameter|value$}})
  
  

Latest revision as of 15:02, 14 November 2010

The RTRIM$ function removes trailing space characters from a STRING value.


Syntax

return$ = RTRIM$(value$)


Description

  • value$ is the STRING value to trim.
  • If value$ contains no trailing space characters, value$ is returned unchanged.
  • Convert fixed length STRING values by using a different return$ variable.


Examples

Trimming a fixed length string value for use by another string variable:

name$ = RTRIM$(contact.name) ' trims spaces from end of fixed length TYPE value.

Trimming text string ends:

PRINT RTRIM$("some text") + "." PRINT RTRIM$("some text ") + "." PRINT RTRIM$("Tommy ")

some text. some text. Tommy


See also



Navigation:
Keyword Reference - Alphabetical
Keyword Reference - By Usage
Main Wiki Page