TextFieldUtil

Kind of class:class
Inherits from:none
Version:08/02/07
Author:Aaron Clinger, Mike Creighton
Classpath:org.casalib.util.TextFieldUtil
File last modified:Monday, 01 December 2008, 13:34:40

Summary


Class methods
  • hasOverFlow (target_txt:Object) : Boolean
    • Determines if textfield has more text than can be displayed at once.
  • removeOverFlow (target_txt:Object, omissionIndicator:String) : String
    • Removes text overflow on a plain text textfield with the option of an ommission indicator.

Class methods

hasOverFlow

static function hasOverFlow (
target_txt:Object) : Boolean

Determines if textfield has more text than can be displayed at once.
Parameters:
target_txt:
Textfield or org.casalib.textfield.CoreTextField to check for text overflow.
Returns:
  • Returns true if textfield has overflow text; otherwise false.

removeOverFlow

static function removeOverFlow (
target_txt:Object, omissionIndicator:String) : String

Removes text overflow on a plain text textfield with the option of an ommission indicator.
Parameters:
target_txt :
Textfield or org.casalib.textfield.CoreTextField to remove overflow.
omissionIndicator:
[optional] Text indication that an omission has occured; normally "..."; defaults to no indication.
Returns:
  • Returns the omitted text; if there was no text ommitted function returns a empty String ("").