ThinkPHP中调用PHPExcel的实现代码

核心代码：

// Create new PHPExcel object
$objPHPExcel = new PHPExcel();

//设置文档属性
$objPHPExcel->getProperties()
->setCreator("web100.cc")
->setLastModifiedBy("web100.cc")
->setTitle("Office 2007 XLSX Test Document")
->setSubject("Office 2007 XLSX Test Document")
->setDescription("Test document generated using PHP classes.")
->setKeywords("office 2007 openxml PHP")
->setCategory("Test result file");

//设置当前活动的sheet
$objPHPExcel->setActiveSheetIndex(0);

//选定当前Sheet
$objActSheet = $objPHPExcel->11getActiveSheet();

//设置sheet名字
$objActSheet->setTitle('PHPexcel demo');

//设置默认行高
$objActSheet->getDefaultRowDimension()->setRowHeight(15);

//由PHPExcel根据传入内容自动判断单元格内容类型
$objActSheet->setCellValue('A1',"Firstname");
$objActSheet->setCellValue('B1',"Lastname");
$objActSheet->setCellValue('C1',"Phone");
$objActSheet->setCellValue('D1',"Fax");
$objActSheet->setCellValue('E1',"Address");
$objActSheet->setCellValue('F1',"ZIP");
$objActSheet->setCellValue('G1',"DATE");

$objActSheet->setCellValueByColumnAndRow(0,8,'firstname');
$objActSheet->setCellValueByColumnAndRow(1,'lastname');

// 单元格填充值
$objActSheet->setCellValue('A2',"小风");
$objActSheet->setCellValue('B2',"wang");

//设置列宽
$objActSheet->getColumnDimension('C')->setWidth('20');

// 设置行高
$objActSheet->getRowDimension('9')->setRowHeight(20); //第9行

// 设置字体
$objActSheet->getStyle('A1')->getFont()->setName('宋体');
// 字号
$objActSheet->getStyle('A1')->getFont()->setSize(12);
// 加粗
$objActSheet->getStyle('A1')->getFont()->setBold(true);

//说明：$objActSheet->getStyle('A1:G10')，可以通过这种方式来选择一片单元格！

// 设置单元格格式
$objActSheet->getCell('C2')->setValueExplicit('861391327543258',PHPExcel_Cell_DataType::TYPE_NUMERIC);

// 日期
$objActSheet->setCellValue('G2','2008-12-31');
$objActSheet->getStyle('G2')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_DATE_YYYYMMDDSLASH);

// 时间戳
$time = gmmktime(0,12,31,2008); // int(1230681600)
$objActSheet->setCellValue('G3',PHPExcel_Shared_Date::PHPToExcel($time));
$objActSheet->getStyle('G3')->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_DATE_YYYYMMDDSLASH);

// url
$objActSheet->setCellValue('G11','www.spalybow.com');
$objActSheet->getCell('G11')->getHyperlink()->setUrl('http://www.spalybow.com');

// 另一个sheet
$objActSheet->setCellValue('G12','sheetb');
$objActSheet->getCell('G12')->getHyperlink()->setUrl("sheet://'sheetb'!A1");

// 水平居上
$objActSheet->getStyle('A9:B9')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_TOP);

// 单元格换行
$objActSheet->getStyle('G2:G3')->getAlignment()->setWrapText(true);

// 合并
$objActSheet->mergeCells('A18:E22');

// 隐藏D列
$objActSheet->getColumnDimension('D')->setVisible(false);

//
$objActSheet->getColumnDimension('E')->setoutlineLevel(1);
$objActSheet->getColumnDimension('E')->setVisible(false);
$objActSheet->getColumnDimension('F')->setoutlineLevel(1);
$objActSheet->getColumnDimension('F')->setVisible(false);
$objActSheet->getColumnDimension('F')->setCollapsed(true);

// 固定第一行
$objActSheet->freezePane('A2');

// 保护工作表
$objActSheet->getProtection()->setPassword('PHPExcel');
$objActSheet->getProtection()->setSheet(true);
$objActSheet->getProtection()->setSort(true);
$objActSheet->getProtection()->setInsertRows(true);
$objActSheet->getProtection()->setFormatCells(true);

//设置边框
$sharedStyle1 = new PHPExcel_Style();
$sharedStyle1->applyFromArray(
array('borders' => array(
'left' => array('style' => PHPExcel_Style_Border::BORDER_MEDIUM)
)
));
$objActSheet->setSharedStyle($sharedStyle1,"B1:B10");

// 创建一个新的工作表
$objWorksheet1 = $objPHPExcel->createSheet();
$objWorksheet1->setTitle('sheetb');

$objPHPExcel->setActiveSheetIndex(1);

// 创建一个图片
$gdImage = @imagecreatetruecolor(200,20) or die('Cannot Initialize new GD image stream');
$textColor = imagecolorallocate($gdImage,255,255);
imagestring($gdImage,1,5,'Created with PHPExcel (c1gstudio.com)',$textColor);

// 把创建的图片添加到工作表
$objDrawing = new PHPExcel_Worksheet_MemoryDrawing();
$objDrawing->setName('Sample image');
$objDrawing->setDescription('Sample image');
$objDrawing->setimageResource($gdImage);
$objDrawing->setRenderingFunction(PHPExcel_Worksheet_MemoryDrawing::RENDERING_JPEG);
$objDrawing->setMimeType(PHPExcel_Worksheet_MemoryDrawing::MIMETYPE_DEFAULT);
$objDrawing->setHeight(36);
$objDrawing->setWorksheet($objActSheet);

$objPHPExcel->setActiveSheetIndex(0);

// 保存
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel,'Excel5');
$objWriter->save('testexcel'.time().'.xls');