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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
  •  Methods

    Return the name of the class that is currently being used for cell cacheing

    getCacheStorageClass() : string
    Static

    Returns

    stringName of the class currently being used for cacheing

    Return the name of the method that is currently configured for cell cacheing

    getCacheStorageMethod() : string
    Static

    Returns

    stringName of the cacheing method

    Return the Chart Rendering Library that PHPExcel is currently configured to use (e.g.

    getChartRendererName() : string | NULL
    Static

    jpgraph)

    Returns

    stringNULLInternal reference name of the Chart Rendering Library that PHPExcel is currently configured to use e.g. PHPExcel_Settings::CHART_RENDERER_JPGRAPH

    Return the directory path to the Chart Rendering Library that PHPExcel is currently configured to use

    getChartRendererPath() : string | NULL
    Static

    Returns

    stringNULLDirectory Path to the Chart Rendering Library that PHPExcel is currently configured to use

    Get default options for libxml loader.

    getLibXmlLoaderOptions() : int
    Static

    Defaults to LIBXML_DTDLOAD | LIBXML_DTDATTR when not set explicitly.

    Returns

    intDefault options for libxml loader

    Return the PDF Rendering Library that PHPExcel is currently configured to use (e.g.

    getPdfRendererName() : string | NULL
    Static

    dompdf)

    Returns

    stringNULLInternal reference name of the PDF Rendering Library that PHPExcel is currently configured to use e.g. PHPExcel_Settings::PDF_RENDERER_TCPDF, PHPExcel_Settings::PDF_RENDERER_DOMPDF or PHPExcel_Settings::PDF_RENDERER_MPDF

    Return the directory path to the PDF Rendering Library that PHPExcel is currently configured to use

    getPdfRendererPath() : string | NULL
    Static

    Returns

    stringNULLDirectory Path to the PDF Rendering Library that PHPExcel is currently configured to use

    Return the name of the Zip handler Class that PHPExcel is configured to use (PCLZip or ZipArchive) or Zip file management

    getZipClass() : string
    Static

    Returns

    stringName of the Zip handler Class that PHPExcel is configured to use for Zip file management e.g. PHPExcel_Settings::PCLZip or PHPExcel_Settings::ZipArchive

    Set the method that should be used for cell cacheing

    setCacheStorageMethod(string $method, array $arguments) : boolean
    Static

    Parameters

    $method

    string

    Name of the cacheing method

    $arguments

    array

    Optional configuration arguments for the cacheing method

    Returns

    booleanSuccess or failure

    Set details of the external library that PHPExcel should use for rendering charts

    setChartRenderer(string $libraryName, string $libraryBaseDir) : boolean
    Static

    Parameters

    $libraryName

    string

    Internal reference name of the library e.g. PHPExcel_Settings::CHART_RENDERER_JPGRAPH

    $libraryBaseDir

    string

    Directory path to the library's base folder

    Returns

    booleanSuccess or failure

    Identify to PHPExcel the external library to use for rendering charts

    setChartRendererName(string $libraryName) : boolean
    Static

    Parameters

    $libraryName

    string

    Internal reference name of the library e.g. PHPExcel_Settings::CHART_RENDERER_JPGRAPH

    Returns

    booleanSuccess or failure

    Tell PHPExcel where to find the external library to use for rendering charts

    setChartRendererPath(string $libraryBaseDir) : boolean
    Static

    Parameters

    $libraryBaseDir

    string

    Directory path to the library's base folder

    Returns

    booleanSuccess or failure

    Set default options for libxml loader

    setLibXmlLoaderOptions(int $options) 
    Static

    Parameters

    $options

    int

    Default options for libxml loader

    Set the locale code to use for formula translations and any special formatting

    setLocale(string $locale) : boolean
    Static

    Parameters

    $locale

    string

    The locale code to use (e.g. "fr" or "pt_br" or "en_uk")

    Returns

    booleanSuccess or failure

    Set details of the external library that PHPExcel should use for rendering PDF files

    setPdfRenderer(string $libraryName, string $libraryBaseDir) : boolean
    Static

    Parameters

    $libraryName

    string

    Internal reference name of the library e.g. PHPExcel_Settings::PDF_RENDERER_TCPDF, PHPExcel_Settings::PDF_RENDERER_DOMPDF or PHPExcel_Settings::PDF_RENDERER_MPDF

    $libraryBaseDir

    string

    Directory path to the library's base folder

    Returns

    booleanSuccess or failure

    Identify to PHPExcel the external library to use for rendering PDF files

    setPdfRendererName(string $libraryName) : boolean
    Static

    Parameters

    $libraryName

    string

    Internal reference name of the library e.g. PHPExcel_Settings::PDF_RENDERER_TCPDF, PHPExcel_Settings::PDF_RENDERER_DOMPDF or PHPExcel_Settings::PDF_RENDERER_MPDF

    Returns

    booleanSuccess or failure

    Tell PHPExcel where to find the external library to use for rendering PDF files

    setPdfRendererPath(string $libraryBaseDir) : boolean
    Static

    Parameters

    $libraryBaseDir

    string

    Directory path to the library's base folder

    Returns

    booleanSuccess or failure

    Set the Zip handler Class that PHPExcel should use for Zip file management (PCLZip or ZipArchive)

    setZipClass(string $zipClass) : boolean
    Static

    Parameters

    $zipClass

    string

    The Zip handler class that PHPExcel should use for Zip file management e.g. PHPExcel_Settings::PCLZip or PHPExcel_Settings::ZipArchive

    Returns

    booleanSuccess or failure

     Properties

     

    $_chartRendererName : string

    jpgraph

     

    $_chartRendererPath : string
     

    $_chartRenderers 
     

    $_libXmlLoaderOptions : int
     

    $_pdfRendererName : string

    mPDF

     

    $_pdfRendererPath : string
     

    $_pdfRenderers 
     

    $_zipClass : string

    ZipArchive

     Constants

     

    Optional Chart Rendering libraries

    CHART_RENDERER_JPGRAPH 
     

    Available Zip library classes

    PCLZIP 
     

    PDF_RENDERER_DOMPDF

    PDF_RENDERER_DOMPDF 
     

    PDF_RENDERER_MPDF

    PDF_RENDERER_MPDF 
     

    Optional PDF Rendering libraries

    PDF_RENDERER_TCPDF 
     

    ZIPARCHIVE

    ZIPARCHIVE