PHPExcel 学习笔记

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首先到phpexcel官网上下载最新的phpexcel类，下周解压缩一个classes文件夹，里面包含了PHPExcel.php和PHPExcel的文件夹，这个类文件和文件夹是我们需要的，把classes解压到你项目的一个目录中，重名名为phpexcel，开始喽，（代码都摘自自带实例）

程序部分

require_once './phpexcel/PHPExcel.php';

//首先创建一个新的对象 PHPExcel object

$objPHPExcel = new PHPExcel();

//设置文件的一些属性，在xls文件——>属性——>详细信息里可以看到这些值，xml表格里是没有这些值的

$objPHPExcel

->getProperties() //获得文件属性对象，给下文提供设置资源

->setCreator( "MaartenBalliauw") //设置文件的创建者

->setLastModifiedBy( "MaartenBalliauw") //设置最后修改者

->setTitle( "Office2007 XLSX Test Document" ) //设置标题

->setSubject( "Office2007 XLSX Test Document" ) //设置主题

->setDescription( "Test document for Office2007 XLSX, generated using PHP classes.") //设置备注

->setKeywords( "office 2007 openxmlphp") //设置标记

->setCategory( "Test resultfile"); //设置类别

// 位置aaa *为下文代码位置提供锚

//给表格添加数据

$objPHPExcel->setActiveSheetIndex(0) //设置第一个内置表（一个xls文件里可以有多个表）为活动的

->setCellValue( 'A1', 'Hello' ) //给表的单元格设置数据

->setCellValue( 'B2', 'world!' ) //数据格式可以为字符串

->setCellValue( 'C1',12) //数字型

->setCellValue( 'D2',12) //

->setCellValue( 'D3', true ) //布尔型

->setCellValue( 'D4', '=SUM(C1:D2)' );//公式

//得到当前活动的表,注意下文教程中会经常用到$objActSheet

$objActSheet =$objPHPExcel->getActiveSheet();

// 位置bbb *为下文代码位置提供锚

//给当前活动的表设置名称

$objActSheet->setTitle('Simple2222');

代码还没有结束，可以复制下面的代码来决定我们将要做什么

我们将要做的是

1,直接生成一个文件

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');

$objWriter->save('myexchel.xlsx');

2、提示下载文件

excel 2003 .xls

//生成2003excel格式的xls文件

header('Content-Type:application/vnd.ms-excel');

header('Content-Disposition:attachment;filename="01simple.xls"');

header('Cache-Control:max-age=0');

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');

$objWriter->save('php://output');

exit;

excel 2007 .xlsx

//生成2007excel格式的xlsx文件

header('Content-Type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');

header('Content-Disposition:attachment;filename="01simple.xlsx"');

header('Cache-Control:max-age=0');

$objWriter =PHPExcel_IOFactory:: createWriter($objPHPExcel, 'Excel2007');

$objWriter->save( 'php://output');

exit;

pdf 文件

// 下载一个pdf文件

header('Content-Type:application/pdf');

header('Content-Disposition:attachment;filename="01simple.pdf"');

header('Cache-Control:max-age=0');

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'PDF');

$objWriter->save('php://output');

exit;

// 生成一个pdf文件

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'PDF');

$objWriter->save('a.pdf');

CSV文件

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'CSV')->setDelimiter(',' ) //设置分隔符

->setEnclosure('"' ) //设置包围符

->setLineEnding("rn" )//设置行分隔符

->setSheetIndex(0) //设置活动表

->save(str_replace('.php' , '.csv' ,__FILE__));

HTML文件

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'HTML'); //将$objPHPEcel对象转换成html格式的

$objWriter->setSheetIndex(0); //设置活动表

//$objWriter->setImagesRoot('http://www.example.com');

$objWriter->save(str_replace('.php', '.htm',__FILE__)); //保存文件

设置表格样式和数据格式

设置默认的字体和文字大小 锚：aaa

$objPHPExcel->getDefaultStyle()->getFont()->setName( 'Arial');

$objPHPExcel->getDefaultStyle()->getFont()->setSize(20);

日期格式 锚：bbb

//获得秒值变量

$dateTimeNow = time();

//三个表格分别设置为当前实际的日期格式、时间格式、日期和时间格式

//首先将单元格的值设置为由PHPExcel_Shared_Date::PHPToExcel方法转换后的excel格式的值，然后用过得到该单元格的样式里面数字样式再设置显示格式

$objActSheet->setCellValue( 'C9', PHPExcel_Shared_Date::PHPToExcel( $dateTimeNow));

$objActSheet->getStyle( 'C9')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_DATE_YYYYMMDD2);

$objActSheet->setCellValue( 'C10', PHPExcel_Shared_Date::PHPToExcel( $dateTimeNow));

$objActSheet->getStyle( 'C10')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4);

$objActSheet->setCellValue( 'C10', PHPExcel_Shared_Date::PHPToExcel( $dateTimeNow ));

$objActSheet->getStyle( 'C10')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_DATE_TIME4);

//将E4到E13的数字格式设置为EUR

$objPHPExcel->getActiveSheet()->getStyle( 'E4:E13')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_CURRENCY_EUR_SIMPLE);

设置列的宽度 锚：bbb

$objActSheet->getColumnDimension( 'B')->setAutoSize(true); //内容自适应

$objActSheet->getColumnDimension( 'A')->setWidth(30); //30宽

设置文件打印的页眉和页脚 锚：bbb

//设置打印时候的页眉页脚（设置完了以后可以通过打印预览来看效果）字符串中的&*好像是一些变量

$objActSheet->getHeaderFooter()->setOddHeader( '&L&G&C&HPlease treat thisdocument as confidential!');

$objActSheet->getHeaderFooter()->setOddFooter( '&L&B' .$objPHPExcel->getProperties()->getTitle(). '&RPage &P of&N' );

设置页面文字的方向和页面大小 锚：bbb

$objPHPExcel->getActiveSheet()->getPageSetup()->setOrientation(PHPExcel_Worksheet_PageSetup:: ORIENTATION_LANDSCAPE);

$objPHPExcel->getActiveSheet()->getPageSetup()->setPaperSize(PHPExcel_Worksheet_PageSetup:: PAPERSIZE_A4); //A4纸大小

为页眉添加图片 office中有效 wps中无效锚：bbb

$objDrawing = new PHPExcel_Worksheet_HeaderFooterDrawing();

$objDrawing->setName('PHPExcellogo');

$objDrawing->setPath('./images/phpexcel_logo.gif');

$objDrawing->setHeight(36);

$objPHPExcel->getActiveSheet()->getHeaderFooter()->addImage($objDrawing,PHPExcel_Worksheet_HeaderFooter::IMAGE_HEADER_LEFT );

设置单元格的批注 锚：bbb

//给单元格添加批注

$objPHPExcel->getActiveSheet()->getComment( 'E13')->setAuthor('PHPExcel' ); //设置作者

$objCommentRichText =$objPHPExcel->getActiveSheet()->getComment('E13' )->getText()->createTextRun('PHPExcel:'); //添加批注

$objCommentRichText->getFont()->setBold( true); //将现有批注加粗

$objPHPExcel->getActiveSheet()->getComment( 'E13')->getText()->createTextRun("rn" ); //添加更多批注

$objPHPExcel->getActiveSheet()->getComment( 'E13')->getText()->createTextRun('Total amount on the currentinvoice, includingVAT.' );

$objPHPExcel->getActiveSheet()->getComment( 'E13')->setWidth('100pt' ); //设置批注显示的宽高，在office中有效在wps中无效

$objPHPExcel->getActiveSheet()->getComment( 'E13')->setHeight('100pt' );

$objPHPExcel->getActiveSheet()->getComment( 'E13')->setMarginLeft('150pt' );

$objPHPExcel->getActiveSheet()->getComment( 'E13')->getFillColor()->setRGB('EEEEEE' ); //设置背景色，在office中有效在wps中无效

添加文字块 看效果图 office中有效wps中无效锚：bbb

//大概翻译创建一个富文本框 office有效 wps无效

$objRichText= new PHPExcel_RichText();

$objRichText->createText('This invoice is'); //写文字

//添加文字并设置这段文字粗体斜体和文字颜色

$objPayable =$objRichText->createTextRun( 'payable within thirty daysafter the end of the month');

$objPayable->getFont()->setBold( true);

$objPayable->getFont()->setItalic( true);

$objPayable->getFont()->setColor( new PHPExcel_Style_Color(PHPExcel_Style_Color::COLOR_DARKGREEN ));

$objRichText->createText(', unless specifiedotherwise on the invoice.');

//将文字写到A18单元格中

$objPHPExcel->getActiveSheet()->getCell( 'A18')->setValue($objRichText);

合并拆分单元格 锚：bbb

$objPHPExcel->getActiveSheet()->mergeCells( 'A28:B28'); //A28:B28合并

$objPHPExcel->getActiveSheet()->unmergeCells( 'A28:B28'); //A28:B28再拆分

单元格密码保护 锚：bbb

// 单元格密码保护不让修改

$objPHPExcel->getActiveSheet()->getProtection()->setSheet( true); //为了使任何表保护，需设置为真

$objPHPExcel->getActiveSheet()->protectCells( 'A3:E13', 'PHPExcel' ); //将A3到E13保护加密密码是 PHPExcel

$objPHPExcel->getActiveSheet()->getStyle( 'B1')->getProtection()->setLocked(PHPExcel_Style_Protection::PROTECTION_UNPROTECTED); //去掉保护

设置单元格字体 锚：bbb

//将B1的文字字体设置为Candara，20号的粗体下划线有背景色

$objPHPExcel->getActiveSheet()->getStyle( 'B1')->getFont()->setName('Candara' );

$objPHPExcel->getActiveSheet()->getStyle( 'B1')->getFont()->setSize(20);

$objPHPExcel->getActiveSheet()->getStyle( 'B1')->getFont()->setBold(true);

$objPHPExcel->getActiveSheet()->getStyle( 'B1')->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE);

$objPHPExcel->getActiveSheet()->getStyle( 'B1')->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_WHITE);

文字对齐方式 锚：bbb

$objPHPExcel->getActiveSheet()->getStyle( 'D11')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_RIGHT); //水平方向上对齐

$objPHPExcel->getActiveSheet()->getStyle('A18')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_JUSTIFY);//水平方向上两端对齐

$objPHPExcel->getActiveSheet()->getStyle( 'A18')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER); //垂直方向上中间居中

设置单元格边框锚：bbb

$styleThinBlackBorderOutline= array(

'borders' => array (

'outline' => array (

'style' =>PHPExcel_Style_Border::BORDER_THIN, //设置border样式

//'style' =>PHPExcel_Style_Border::BORDER_THICK, 另一种样式

'color' => array ('argb' => 'FF000000'), //设置border颜色

);

$objPHPExcel->getActiveSheet()->getStyle( 'A4:E10')->applyFromArray($styleThinBlackBorderOutline);

背景填充颜色 锚：bbb

//设置填充的样式和背景色

$objPHPExcel->getActiveSheet()->getStyle( 'A1:E1')->getFill()->setFillType(PHPExcel_Style_Fill::FILL_SOLID);

$objPHPExcel->getActiveSheet()->getStyle( 'A1:E1')->getFill()->getStartColor()->setARGB('FF808080');

综合设置样例

$objPHPExcel->getActiveSheet()->getStyle( 'A3:E3')->applyFromArray(

array(

'font' => array (

'bold' => true

'alignment' => array (

'horizontal' =>PHPExcel_Style_Alignment::HORIZONTAL_RIGHT ,

'borders' => array (

'top' => array (

'style' =>PHPExcel_Style_Border::BORDER_THIN

)

'fill' => array (

'type' =>PHPExcel_Style_Fill::FILL_GRADIENT_LINEAR ,

'rotation' =>90,

'startcolor' => array (

'argb' => 'FFA0A0A0'

'endcolor' => array (

'argb' => 'FFFFFFFF'

)

);

给单元格内容设置url超链接 锚：bbb

$objActSheet->getCell('E26')->getHyperlink()->setUrl( 'http://www.phpexcel.net'); //超链接url地址

$objActSheet->getCell('E26')->getHyperlink()->setTooltip( 'Navigate towebsite'); //鼠标移上去连接提示信息

给表中添加图片 锚：bbb

$objDrawing= new PHPExcel_Worksheet_Drawing();

$objDrawing->setName('Paid');

$objDrawing->setDescription('Paid');

$objDrawing->setPath('./images/paid.png'); //图片引入位置

$objDrawing->setCoordinates('B15'); //图片添加位置

$objDrawing->setOffsetX(210);

$objDrawing->setRotation(25);

$objDrawing->setHeight(36);

$objDrawing->getShadow()->setVisible (true );

$objDrawing->getShadow()->setDirection(45);

$objDrawing->setWorksheet($objPHPExcel->getActiveSheet());

//还可以添加有gd库生产的图片，详细见自带实例25

创建一个新工作表和设置工作表标签颜色 锚：bbb

$objExcel->createSheet();

$objPHPExcel->setActiveSheetIndex(1); //设置第2个表为活动表，提供操作句柄

$objExcel->getSheet(1)->setTitle( '测试2'); //直接得到第二个表进行设置,将工作表重新命名为测试2

$objPHPExcel->getActiveSheet()->getTabColor()->setARGB( 'FF0094FF'); //设置标签颜色

添加或删除行和列 锚：bbb

$objPHPExcel->getActiveSheet()->insertNewRowBefore(6,10); //在行6前添加10行

$objPHPExcel->getActiveSheet()->removeRow(6,10); //从第6行往后删去10行

$objPHPExcel->getActiveSheet()->insertNewColumnBefore( 'E', 5); //从第E列前添加5类

$objPHPExcel->getActiveSheet()->removeColumn( 'E',5); //从E列开始往后删去5列

隐藏和显示某列 锚：bbb

$objPHPExcel->getActiveSheet()->getColumnDimension( 'C')->setVisible(false); //隐藏

$objPHPExcel->getActiveSheet()->getColumnDimension( 'D')->setVisible(true); //显示

重新命名活动的表的标签名称 锚：bbb

$objPHPExcel->getActiveSheet()->setTitle( 'Invoice');

设置工作表的安全

$objPHPExcel->getActiveSheet()->getProtection()->setPassword( 'PHPExcel');

$objPHPExcel->getActiveSheet()->getProtection()->setSheet( true); // This should be enabled inorder to enable any of thefollowing!

$objPHPExcel->getActiveSheet()->getProtection()->setSort( true);

$objPHPExcel->getActiveSheet()->getProtection()->setInsertRows( true);

$objPHPExcel->getActiveSheet()->getProtection()->setFormatCells( true);

设置文档安全 锚：bbb

$objPHPExcel->getSecurity()->setLockWindows( true);

$objPHPExcel->getSecurity()->setLockStructure( true);

$objPHPExcel->getSecurity()->setWorkbookPassword( "PHPExcel"); //设置密码

样式复制 锚：bbb

//将B2的样式复制到B3至B7

$objPHPExcel->getActiveSheet()->duplicateConditionalStyle(

$objPHPExcel->getActiveSheet()->getStyle( 'B2')->getConditionalStyles(),

'B3:B7'

);

Add conditionalformatting 锚：bbb

echo date('H:i:s' ), " Add conditionalformatting" ,PHP_EOL;

$objConditional1= new PHPExcel_Style_Conditional ();

$objConditional1->setConditionType(PHPExcel_Style_Conditional ::CONDITION_CELLIS );

$objConditional1->setOperatorType(PHPExcel_Style_Conditional ::OPERATOR_BETWEEN );

$objConditional1->addCondition('200');

$objConditional1->addCondition('400');

设置分页（主要用于打印）锚：bbb

//设置某单元格为页尾

$objPHPExcel->getActiveSheet()->setBreak( 'A' .$i, PHPExcel_Worksheet::BREAK_ROW );

用数组填充表 锚：bbb

//吧数组的内容从A2开始填充

$dataArray= array( array("2010" , "Q1", "UnitedStates", 790),

array("2010" , "Q2", "UnitedStates", 730),

);

$objPHPExcel->getActiveSheet()->fromArray($dataArray, NULL, 'A2');

设置自动筛选 锚：bbb

$objPHPExcel->getActiveSheet()->setAutoFilter($objPHPExcel->getActiveSheet()->calculateWorksheetDimension());

//$objPHPExcel->getActiveSheet()->calculateWorksheetDimension()....得到A1行的所有内容个

打印出的到所有的公式

$objCalc =PHPExcel_Calculation::getInstance();

print_r($objCalc->listFunctionNames())

设置单元格值的范围 锚：bbb

$objValidation =$objPHPExcel->getActiveSheet()->getCell('B3' )->getDataValidation();

$objValidation->setType(PHPExcel_Cell_DataValidation:: TYPE_WHOLE );

$objValidation->setErrorStyle(PHPExcel_Cell_DataValidation:: STYLE_STOP );

$objValidation->setAllowBlank(true);

$objValidation->setShowInputMessage( true); //设置显示提示信息

$objValidation->setShowErrorMessage( true); //设置显示错误信息

$objValidation->setErrorTitle('Inputerror'); //错误标题

//$objValidation->setShowDropDown(true);

$objValidation->setError('Only numbers between 10 and20 are allowed!'); //错误内容

$objValidation->setPromptTitle('Allowedinput'); //设置提示标题

$objValidation->setPrompt('Only numbers between 10 and20 are allowed.'); //提示内容

$objValidation->setFormula1(10); //设置最大值

$objValidation->setFormula2(120); //设置最小值

//或者这样设置 $objValidation->setFormula2(1,5,6,7); 设置值是1，5，6，7中的一个数

其他

$objPHPExcel->getActiveSheet()->getStyle( 'B5')->getAlignment()->setShrinkToFit(true); //长度不够显示的时候是否自动换行

$objPHPExcel->getActiveSheet()->getStyle( 'B5')->getAlignment()->setShrinkToFit(true); //自动转换显示字体大小,使内容能够显示

$objPHPExcel->getActiveSheet()->getCell(B14)->getValue(); //获得值，有可能得到的是公式

$objPHPExcel->getActiveSheet()->getCell(B14)->getCalculatedValue();//获得算出的值

导入或读取文件

//通过PHPExcel_IOFactory::load方法来载入一个文件，load会自动判断文件的后缀名来导入相应的处理类，读取格式保含xlsx/xls/xlsm/ods/slk/csv/xml/gnumeric

require_once '../Classes/PHPExcel/IOFactory.php';

$objPHPExcel =PHPExcel_IOFactory::load(

//吧载入的文件默认表（一般都是第一个）通过toArray方法来返回一个多维数组

$dataArray =$objPHPExcel->getActiveSheet()->toArray();

//读完直接写到一个xlsx文件里

$objWriter =PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); //$objPHPExcel是上文中读的资源

$objWriter->save(str_replace('.php', '.xlsx', __FILE__));

读取xml文件

$objReader =PHPExcel_IOFactory:: createReader('Excel2003XML' );

$objPHPExcel =$objReader->load( "Excel2003XMLTest.xml" );

读取ods文件

$objReader =PHPExcel_IOFactory:: createReader('OOCalc' );

$objPHPExcel= $objReader->load("OOCalcTest.ods" );

读取numeric文件

$objReader =PHPExcel_IOFactory:: createReader('Gnumeric' );

$objPHPExcel =$objReader->load( "GnumericTest.gnumeric" );

读取slk文件

$objPHPExcel =PHPExcel_IOFactory:: load("SylkTest.slk" );

循环遍历数据

$objReader =PHPExcel_IOFactory::createReader('Excel2007' ); //创建一个2007的读取对象

$objPHPExcel =$objReader->load ("05featuredemo.xlsx" ); //读取一个xlsx文件

foreach ($objPHPExcel->getWorksheetIterator() as $worksheet){ //遍历工作表

echo 'Worksheet -' ,$worksheet->getTitle() , PHP_EOL;

foreach ($worksheet->getRowIterator() as $row){ //遍历行

echo ' Row number -' ,$row->getRowIndex() , PHP_EOL;

$cellIterator=$row->getCellIterator(); //得到所有列

$cellIterator->setIterateOnlyExistingCells( false); // Loopall cells, even if it is not set

foreach ($cellIterator as $cell){ //遍历列

if (!is_null($cell)){ //如果列不给空就得到它的坐标和计算的值

echo ' Cell - ' ,$cell->getCoordinate(), ' -' ,$cell->getCalculatedValue() , PHP_EOL;

}

吧数组插入的表中

//插入的数据3行数据

$data= array( array('title' => 'Excel fordummies',

'price' =>17.99,

'quantity' =>2

array('title' => 'PHP fordummies',

'price' =>15.99,

'quantity' =>1

array('title' => 'InsideOOP',

'price' =>12.95,

'quantity' =>1

)

);

$baseRow =5; //指定插入到第5行后

foreach($data as $r => $dataRow){

$row= $baseRow +$r; //$row是循环操作行的行号

$objPHPExcel->getActiveSheet()->insertNewRowBefore($row,1); //在操作行的号前加一空行，这空行的行号就变成了当前的行号

//对应的咧都附上数据和编号

$objPHPExcel->getActiveSheet()->setCellValue( 'A'.$row,$r+1);

$objPHPExcel->getActiveSheet()->setCellValue( 'B'.$row,$dataRow['title']);

$objPHPExcel->getActiveSheet()->setCellValue( 'C'.$row,$dataRow['price']);

$objPHPExcel->getActiveSheet()->setCellValue( 'D'.$row,$dataRow['quantity']);

$objPHPExcel->getActiveSheet()->setCellValue( 'E'.$row, '=C'.$row.'*D' .$row);

}

$objPHPExcel->getActiveSheet()->removeRow($baseRow-1,1); //最后删去第4行，这是示例需要，在此处为大家提供删除实例

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