org.apache.poi.hssf.record.formula.functions
Class Left

java.lang.Object
  extended by org.apache.poi.hssf.record.formula.functions.TextFunction
      extended by org.apache.poi.hssf.record.formula.functions.Left
All Implemented Interfaces:
Function

public class Left
extends TextFunction

Author:
Amol S. Deshmukh < amolweb at ya hoo dot com >

Field Summary
 
Fields inherited from class org.apache.poi.hssf.record.formula.functions.TextFunction
EMPTY_STRING
 
Constructor Summary
Left()
           
 
Method Summary
 Eval evaluate(Eval[] operands, int srcCellRow, short srcCellCol)
           
protected  int evaluateAsInteger(Eval eval)
           
protected  Eval xlateRefEval(RefEval reval)
           
 
Methods inherited from class org.apache.poi.hssf.record.formula.functions.TextFunction
attemptXlateToText, singleOperandEvaluate
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Left

public Left()
Method Detail

evaluate

public Eval evaluate(Eval[] operands,
                     int srcCellRow,
                     short srcCellCol)

evaluateAsInteger

protected int evaluateAsInteger(Eval eval)

xlateRefEval

protected Eval xlateRefEval(RefEval reval)


Copyright 2008 The Apache Software Foundation or its licensors, as applicable.