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## org.apache.poi.ss.formula.functions
Class EOMonth

    java.lang.Object
      org.apache.poi.ss.formula.functions.EOMonth

All Implemented Interfaces:
  FreeRefFunction

    public class EOMonth

extends java.lang.Object
implements FreeRefFunction

Implementation for the Excel EOMONTH() function.

EOMONTH() returns the date of the last day of a month..

Syntax:
EOMONTH(start_date,months)

start_date is the starting date of the calculation months is the number of months to be added to start_date, to give a new date. For this new date, EOMONTH returns the date of the last day of the month. months may be positive (in the future), zero or negative (in the past).

Field Summary
`static FreeRefFunction` | `instance`

Constructor Summary
`EOMonth()`

Method Summary
`ValueEval` | `evaluate(ValueEval[] args, OperationEvaluationContext ec)`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### instance

    public static final FreeRefFunction instance

Constructor Detail

### EOMonth

    public EOMonth()

Method Detail

### evaluate

    public ValueEval evaluate(ValueEval[] args,
                              OperationEvaluationContext ec)

  Specified by:
    `evaluate` in interface `FreeRefFunction`
  Parameters:
    `args` - the pre-evaluated arguments for this function. args is never `null`, nor are any of its elements.
    `ec` - primarily used to identify the source cell containing the formula being evaluated. may also be used to dynamically create reference evals.
  Returns:
    never `null`. Possibly an instance of `ErrorEval` in the case of a specified Excel error (Exceptions are never thrown to represent Excel errors).

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Copyright 2017 The Apache Software Foundation or its licensors, as applicable.