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  •  JAMA Pythagorean Theorem: a = 3 b = 4 r = sqrt(square(a) + square(b)) r = 5 r = sqrt(a^2 + b^2) without under/overflow
  •  PHPExcel
  • PHPExcel_Cell

    category PHPExcel
    package PHPExcel_Cell
    copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)

     Methods

    Implement PHP __clone to create a deep clone, not just a shallow copy.

    __clone() 

    Create a new Cell

    __construct(mixed $pValue, string $pDataType, \PHPExcel_Worksheet $pSheet) 

    Parameters

    $pValue

    mixed

    $pDataType

    string

    Exceptions

    \PHPExcel_Exception

    Convert to string

    __toString() : string

    Returns

    string

    Make string coordinate absolute

    absoluteCoordinate(string $pCoordinateString) : string
    Static

    Parameters

    $pCoordinateString

    string

    e.g. 'A1'

    Exceptions

    \PHPExcel_Exception

    Returns

    stringAbsolute coordinate e.g. '$A$1'

    Make string row, column or cell coordinate absolute

    absoluteReference(string $pCoordinateString) : string
    Static

    Parameters

    $pCoordinateString

    string

    e.g. 'A' or '1' or 'A1' Note that this value can be a row or column reference as well as a cell reference

    Exceptions

    \PHPExcel_Exception

    Returns

    stringAbsolute coordinate e.g. '$A' or '$1' or '$A$1'

    attach()

    attach(\PHPExcel_CachedObjectStorage_CacheBase $parent) 

    Parameters

    $parent

    Build range from coordinate strings

    buildRange(array $pRange) : string
    Static

    Parameters

    $pRange

    array

    Array containg one or more arrays containing one or two coordinate strings

    Exceptions

    \PHPExcel_Exception

    Returns

    stringString representation of $pRange

    Column index from string

    columnIndexFromString(string $pString) : int
    Static

    Parameters

    $pString

    string

    Returns

    intColumn index (base 1 !!!)

    Compare 2 cells

    compareCells(\PHPExcel_Cell $a, \PHPExcel_Cell $b) : int
    Static

    Parameters

    $a

    \PHPExcel_Cell

    Cell a

    $b

    \PHPExcel_Cell

    Cell b

    Returns

    intResult of comparison (always -1 or 1, never zero!)

    Coordinate from string

    coordinateFromString(string $pCoordinateString) : array
    Static

    Parameters

    $pCoordinateString

    string

    Exceptions

    \PHPExcel_Exception

    Returns

    arrayArray containing column and row (indexes 0 and 1)

    detach()

    detach() 

    Extract all cell references in range

    extractAllCellReferencesInRange(string $pRange) : array
    Static

    Parameters

    $pRange

    string

    Range (e.g. A1 or A1:C10 or A1:E10 A20:E25)

    Returns

    arrayArray containing single cell references

    Get calculated cell value

    getCalculatedValue(boolean $resetLog) : mixed
    deprecated Since version 1.7.8 for planned changes to cell for array formula handling

    Parameters

    $resetLog

    boolean

    Whether the calculation engine logger should be reset or not

    Exceptions

    \PHPExcel_Exception

    Returns

    mixed

    Get cell coordinate column

    getColumn() : string

    Returns

    string

    Get cell coordinate

    getCoordinate() : string

    Returns

    string

    Get cell data type

    getDataType() : string

    Returns

    string

    Get Data validation rules

    getDataValidation() : \PHPExcel_Cell_DataValidation

    Get cell value with formatting

    getFormattedValue() : string

    Returns

    string

    getFormulaAttributes()

    getFormulaAttributes() 
    deprecated Since version 1.7.8 for planned changes to cell for array formula handling

    Get old calculated value (cached) This returns the value last calculated by MS Excel or whichever spreadsheet program was used to create the original spreadsheet file.

    getOldCalculatedValue() : mixed

    Note that this value is not guaranteed to refelect the actual calculated value because it is possible that auto-calculation was disabled in the original spreadsheet, and underlying data values used by the formula have changed since it was last calculated.

    Returns

    mixed

    Calculate range boundaries

    getRangeBoundaries(string $pRange) : array
    Static

    Parameters

    $pRange

    string

    Cell range (e.g. A1:A1)

    Returns

    arrayRange coordinates array(Start Cell, End Cell) where Start Cell and End Cell are arrays (Column ID, Row Number)

    Get cell coordinate row

    getRow() : int

    Returns

    int

    Get cell style

    getStyle() : \PHPExcel_Style

    Returns

    Get cell value

    getValue() : mixed

    Returns

    mixed

    Get value binder to use

    getValueBinder() : \PHPExcel_Cell_IValueBinder
    Static

    Get parent worksheet

    getWorksheet() : \PHPExcel_Worksheet

    Get index to cellXf

    getXfIndex() : int

    Returns

    int

    Does this cell contain Data validation rules?

    hasDataValidation() : boolean

    Exceptions

    \PHPExcel_Exception

    Returns

    boolean

    Identify if the cell contains a formula

    isFormula() 

    @return boolean

    Is cell in a specific range?

    isInRange(string $pRange) : boolean

    Parameters

    $pRange

    string

    Cell range (e.g. A1:A1)

    Returns

    boolean

    Send notification to the cache controller

    notifyCacheController() : void

    Calculate range boundaries

    rangeBoundaries(string $pRange) : array
    Static

    Parameters

    $pRange

    string

    Cell range (e.g. A1:A1)

    Returns

    arrayRange coordinates array(Start Cell, End Cell) where Start Cell and End Cell are arrays (Column Number, Row Number)

    Calculate range dimension

    rangeDimension(string $pRange) : array
    Static

    Parameters

    $pRange

    string

    Cell range (e.g. A1:A1)

    Returns

    arrayRange dimension (width, height)

    Re-bind parent

    rebindParent(\PHPExcel_Worksheet $parent) : \PHPExcel_Cell

    Parameters

    Returns

    Set old calculated value (cached)

    setCalculatedValue(mixed $pValue) : \PHPExcel_Cell

    Parameters

    $pValue

    mixed

    Value

    Returns

    Set cell data type

    setDataType(string $pDataType) : \PHPExcel_Cell

    Parameters

    $pDataType

    string

    Returns

    Set Data validation rules

    setDataValidation(\PHPExcel_Cell_DataValidation $pDataValidation) : \PHPExcel_Cell

    Parameters

    Exceptions

    \PHPExcel_Exception

    Returns

    setFormulaAttributes()

    setFormulaAttributes($pAttributes) 
    deprecated Since version 1.7.8 for planned changes to cell for array formula handling

    Parameters

    $pAttributes

    Set cell value

    setValue(mixed $pValue) : \PHPExcel_Cell

    Sets the value for a cell, automatically determining the datatype using the value binder

    Parameters

    $pValue

    mixed

    Value

    Exceptions

    \PHPExcel_Exception

    Returns

    Set value binder to use

    setValueBinder(\PHPExcel_Cell_IValueBinder $binder) 
    Static

    Parameters

    Exceptions

    \PHPExcel_Exception

    Set the value for a cell, with the explicit data type passed to the method (bypassing any use of the value binder)

    setValueExplicit(mixed $pValue, string $pDataType) : \PHPExcel_Cell

    Parameters

    $pValue

    mixed

    Value

    $pDataType

    string

    Explicit data type

    Exceptions

    \PHPExcel_Exception

    Returns

    Set index to cellXf

    setXfIndex(int $pValue) : \PHPExcel_Cell

    Parameters

    $pValue

    int

    Returns

    Split range into coordinate strings

    splitRange(string $pRange) : array
    Static

    Parameters

    $pRange

    string

    e.g. 'B4:D9' or 'B4:D9,H2:O11' or 'B4'

    Returns

    arrayArray containg one or more arrays containing one or two coordinate strings e.g. array('B4','D9') or array(array('B4','D9'),array('H2','O11')) or array('B4')

    String from columnindex

    stringFromColumnIndex(int $pColumnIndex) : string
    Static

    Parameters

    $pColumnIndex

    int

    Column index (base 0 !!!)

    Returns

    string

     Properties

     

    $_calculatedValue : mixed

    Note that this value is not guaranteed to reflect the actual calculated value because it is possible that auto-calculation was disabled in the original spreadsheet, and underlying data values used by the formula have changed since it was last calculated.

     

    $_dataType : string
     

    $_formulaAttributes 
       

    $_value : mixed
     

    $_valueBinder : \PHPExcel_Cell_IValueBinder
     

    $_xfIndex : int

     Constants

     

    Default range variable constant

    DEFAULT_RANGE 

    @var string