php實現excel單元格合併，字體加粗居中等操做

使用的是phpexcel，基本用的原生語法，所見即所得，直接複製下面代碼，便可：

// 引用phpexcel類
            $this->load->library('PHPExcel');

            // 建立對象
            $objPHPExcel = new PHPExcel();

            // 顯示錯誤信息
            error_reporting(E_ALL);

            // Set properties
            $objPHPExcel->getProperties()->setCreator("1245049149@qq.com")
                ->setLastModifiedBy("1245049149@qq.com")
                ->setTitle("Office 2007 XLSX Test Document")
                ->setSubject("Office 2007 XLSX Test Document")
                ->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")
                ->setKeywords("office 2007 openxml php")
                ->setCategory("Test result file");

            // 字體和樣式
            $objPHPExcel->getActiveSheet()->getDefaultStyle()->getFont()->setSize(12);      //字體大小
            $objPHPExcel->getActiveSheet()->getStyle('A2:D2')->getFont()->setBold(false); //第二行是否加粗
            $objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setBold(true);      //第一行是否加粗
            $objPHPExcel->getActiveSheet()->getStyle('A1')->getFont()->setSize(16);         //第一行字體大小
            $objPHPExcel->getActiveSheet()->getStyle('A2')->getFont()->setSize(14);         //第二行字體大小
            $objPHPExcel->getActiveSheet()->getStyle('A6')->getFont()->setSize(14);         //第六行字體大小
            $objPHPExcel->getActiveSheet()->getStyle('A11')->getFont()->setSize(14);         //第十一行字體大小

            // 設置垂直居中
            $objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
            $objPHPExcel->getActiveSheet()->getStyle('A2:D2')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

            // 設置水平居中
            $objPHPExcel->getActiveSheet()->getStyle('A1')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
            $objPHPExcel->getActiveSheet()->getStyle('A3:G5')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
            $objPHPExcel->getActiveSheet()->getStyle('A7:G10')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);
            $objPHPExcel->getActiveSheet()->getStyle('A12:B15')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_CENTER);

            //設置左對齊
            $objPHPExcel->getActiveSheet()->getStyle('A2')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);
            $objPHPExcel->getActiveSheet()->getStyle('A6')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);
            $objPHPExcel->getActiveSheet()->getStyle('A11')->getAlignment()->setHorizontal(PHPExcel_Style_Alignment::HORIZONTAL_LEFT);

            // 設置行高度
            $objPHPExcel->getActiveSheet()->getDefaultRowDimension()->setRowHeight(20); //設置默認行高
            $objPHPExcel->getActiveSheet()->getRowDimension('1')->setRowHeight(30);    //第一行行高

            //設置單元格寬度
            $objPHPExcel->getActiveSheet()->getColumnDimension('A')->setWidth(20);
            $objPHPExcel->getActiveSheet()->getColumnDimension('B')->setWidth(20);
            $objPHPExcel->getActiveSheet()->getColumnDimension('C')->setWidth(20);
            $objPHPExcel->getActiveSheet()->getColumnDimension('D')->setWidth(20);
            $objPHPExcel->getActiveSheet()->getColumnDimension('E')->setWidth(20);
            $objPHPExcel->getActiveSheet()->getColumnDimension('F')->setWidth(20);
            $objPHPExcel->getActiveSheet()->getColumnDimension('G')->setWidth(20);

            // 合併
            $objPHPExcel->getActiveSheet()->mergeCells('A1:G1');
            $objPHPExcel->getActiveSheet()->mergeCells('A2:G2');
            $objPHPExcel->getActiveSheet()->mergeCells('A6:G6');
            $objPHPExcel->getActiveSheet()->mergeCells('A11:B11');

            // 設置內容
            $objPHPExcel->setActiveSheetIndex(0)
                ->setCellValue('A1', '利潤覈算統計')
                ->setCellValue('A2', '【用戶充值】')
                ->setCellValue('A3', '費率')
                ->setCellValue('B3', '筆數    ')
                ->setCellValue('C3', '充值進帳')
                ->setCellValue('D3', '手續費')
                ->setCellValue('E3', '利潤')
                ->setCellValue('A4', '1.0%')
                ->setCellValue('B4', $pay_log_list['aa'])
                ->setCellValue('C4', $pay_log_list['bb'])
                ->setCellValue('D4', $pay_log_list['cc'])
                ->setCellValue('E4', $pay_log_list['dd'])
                ->setCellValue('A5', '合計')
                ->setCellValue('B5', $pay_log_list['ee'])
                ->setCellValue('C5', $pay_log_list['ff'])
                ->setCellValue('D5', $pay_log_list['gg'])
                ->setCellValue('E5', $pay_log_list['hh'])
                ->setCellValue('A6', '【用戶提現】')
                ->setCellValue('A7', '類別')
                ->setCellValue('B7', '筆數')
                ->setCellValue('C7', '申請提現')
                ->setCellValue('D7', '手續費')
                ->setCellValue('E7', '快錢提現')
                ->setCellValue('F7', '手續費')
                ->setCellValue('G7', '利潤')
                ->setCellValue('A8', '收取手續費')
                ->setCellValue('B8', $withdraw_list['ii'])
                ->setCellValue('C8', $withdraw_list['kk'])
                ->setCellValue('D8', $withdraw_list['ll'])
                ->setCellValue('E8', $withdraw_list['mm'])
                ->setCellValue('F8', $withdraw_list['nn'])
                ->setCellValue('G8', $withdraw_list['oo'])
                ->setCellValue('A9', '未收取手續費')
                ->setCellValue('B9', $withdraw_list['pp'])
                ->setCellValue('C9', $withdraw_list['qq'])
                ->setCellValue('D9', $withdraw_list['rr'])
                ->setCellValue('E9', $withdraw_list['ss'])
                ->setCellValue('F9', $withdraw_list['tt'])
                ->setCellValue('G9', $withdraw_list['ww'])
                ->setCellValue('A10', '合計')
                ->setCellValue('B10', $withdraw_list['uu'])
                ->setCellValue('C10', $withdraw_list['vv'])
                ->setCellValue('D10', $withdraw_list['xx'])
                ->setCellValue('E10', $withdraw_list['yy'])
                ->setCellValue('F10', $withdraw_list['zz'])
                ->setCellValue('G10', $withdraw_list['aaa'])
                ->setCellValue('A11', '【利潤彙總】')
                ->setCellValue('A12', '充值手續費收')
                ->setCellValue('B12', $all_summary['bbb'])
                ->setCellValue('A13', '提現手續費支')
                ->setCellValue('B13', $all_summary['ccc'])
                ->setCellValue('A14', '快錢提現手續費支')
                ->setCellValue('B14', $all_summary['ddd'])
                ->setCellValue('A15', '利潤')
                ->setCellValue('B15', $all_summary['eee']);

            // Rename sheet
            $objPHPExcel->getActiveSheet()->setTitle('利潤覈算表');

            // Set active sheet index to the first sheet, so Excel opens this as the first sheet
            $objPHPExcel->setActiveSheetIndex(0);

            // 設置輸出
            $tableName = '利潤覈算表【'.$st.'--'.$et.'】';
            header('Content-Type: application/vnd.ms-excel');
            header('Content-Disposition: attachment;filename="' .$tableName. '.xls"');
            header('Cache-Control: max-age=0');

            $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
            $objWriter->save('php://output');
            exit;

 

基本效果展現，視圖頁面樣式：

 

下載excel後，效果展現：

 

 

 

轉 : https://www.cnblogs.com/qwgshare/p/9782889.html