文档介绍：1、设置excel的属性:创建人$objPHPExcel->getProperties()->setCreator("MaartenBalliauw");最后修改人$objPHPExcel->getProperties()->setLastModifiedBy("MaartenBalliauw");标题$objPHPExcel->getProperties()->setTitle("Office2007XLSXTestDocument");题目$objPHPExcel->getProperties()->setSubject("Office2007XLSXTestDocument");描述$objPHPExcel->getProperties()->setDescription("TestdocumentforOffice2007XLSX,generatedusingPHPclasses.");关键字$objPHPExcel->getProperties()->setKeywords("office2007openxmlphp");种类$objPHPExcel->getProperties()->setCategory("Testresultfile");设置当前的sheet$objPHPExcel->setActiveSheetIndex(0);设置sheet的name$objPHPExcel->getActiveSheet()->setTitle('Simple');设置单元格的值复制代码代码示例:$objPHPExcel->getActiveSheet()->setCellValue('A1','String');$objPHPExcel->getActiveSheet()->setCellValue('A2',12);$objPHPExcel->getActiveSheet()->setCellValue('A3',true);$objPHPExcel->getActiveSheet()->setCellValue('C5','=SUM(C2:C4)');$objPHPExcel->getActiveSheet()->setCellValue('B8','=MIN(B2:C5)');合并单元格复制代码代码示例:$objPHPExcel->getActiveSheet()->mergeCells('A18:E22');分离单元格复制代码代码示例:$objPHPExcel->getActiveSheet()->unmergeCells('A28:B28');保护cell复制代码代码示例:$objPHPExcel->getActiveSheet()->getProtection()->setSheet(true);//Needstobesettotrueinordertoenableanyworksheetprotection!$objPHPExcel->getActiveSheet()->protectCells('A3:E13','PHPExcel');设置格式复制代码代码示例://Setcellnumberformatsechodate('H:i:s')."Setcellnumberformats\n";$objPHPExcel->getAc