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Java Source Code / Java Documentation » Collaboration » poi 3.0.2 beta2 » org.apache.poi.hssf.record.formula.eval

Source Cross Reference

Class Diagram

Java Document (Java Doc)

org.apache.poi.hssf.record.formula.eval .AreaEval

All known Subclasses:   org.apache.poi.hssf.record.formula.eval .Area2DEval,  org.apache.poi.hssf.record.formula.eval .Area3DEval,
AreaEval
public interface AreaEval extends ValueEval(Code)

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

Method Summary
public boolean contains(int row, short col)
     returns true if the cell at row and col specified as absolute indexes in the sheet is contained in this area.
public boolean containsColumn(short col)

public boolean containsRow(int row)

public short getFirstColumn()
     returns the 0-based index of the first col in this area.
public int getFirstRow()
     returns the 0-based index of the first row in this area.
public short getLastColumn()
     returns the 0-based index of the last col in this area.
public int getLastRow()
     returns the 0-based index of the last row in this area.
public ValueEval getValueAt(int row, short col)
     returns the ValueEval from the values array at the specified row and col index.
public ValueEval[] getValues()
     The array of values in this area.
public boolean isColumn()
     returns true if the Area's start and end col indexes are same.
public boolean isRow()
     returns true if the Area's start and end row indexes are same.

Method Detail
contains
public boolean contains(int row, short col)(Code)
returns true if the cell at row and col specified as absolute indexes in the sheet is contained in this area.
Parameters:
  row -
Parameters:
  col -

containsColumn
public boolean containsColumn(short col)(Code)
returns true if the specified col is in range
Parameters:
  col -

containsRow
public boolean containsRow(int row)(Code)
returns true if the specified row is in range
Parameters:
  row -

getFirstColumn
public short getFirstColumn()(Code)
returns the 0-based index of the first col in this area.

getFirstRow
public int getFirstRow()(Code)
returns the 0-based index of the first row in this area.

getLastColumn
public short getLastColumn()(Code)
returns the 0-based index of the last col in this area.

getLastRow
public int getLastRow()(Code)
returns the 0-based index of the last row in this area.

getValueAt
public ValueEval getValueAt(int row, short col)(Code)
returns the ValueEval from the values array at the specified row and col index. The specified indexes should be absolute indexes in the sheet and not relative indexes within the area. Also, if contains(row, col) evaluates to true, a null value will bre returned.
Parameters:
  row -
Parameters:
  col -

getValues
public ValueEval[] getValues()(Code)
The array of values in this area. Although the area maybe 1D (ie. isRow() or isColumn() returns true) or 2D the returned array is 1D.

isColumn
public boolean isColumn()(Code)
returns true if the Area's start and end col indexes are same. This result of this method should agree with getFirstColumn() == getLastColumn().

isRow
public boolean isRow()(Code)
returns true if the Area's start and end row indexes are same. This result of this method should agree with getFirstRow() == getLastRow().

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