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PHPExcel 无法工作

转载 作者:行者123 更新时间:2023-11-30 00:41:37 26 4
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我正在尝试使用 PHPExcel 将在 PHP 中生成的 SQL 查询打印到 Excel 文件中。我不确定我在哪里犯了错误,但每次运行代码时,我都会得到一个空白页。

这是我的代码:

<html>
<body>

<?php
mysql_connect("$host", $user, $password) or die("Couldn't connect to SQL Server on $myServer");
mysql_select_db("$database") or die("Couldn't open database $myDB");

if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysql_connect_error();
}
require_once("includes/session.php");
require_once("includes/connection.php");
require_once("includes/functions.php");

error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
date_default_timezone_set('Europe/London');

define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '
');

/** Include PHPExcel */
require_once '/Classes/PHPExcel.php';


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

$filter = $_SESSION['registry'];
$query = "SELECT sales.invoiceNo, invoiceDate, dueDate, customerID, customerName, dateTrans, postDate, description, grossSale, vat, netSale, quantity, branch, despatchNote FROM sales2012 sales WHERE sales.invoiceNo IN (SELECT invoiceNo FROM sales2012 GROUP BY invoiceNo HAVING COUNT(invoiceNo)>1)";
$result_set = mysql_query($query);
confirm_query($result_set);

// Add some data
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', 'Invoice No')
->setCellValue('B1', 'Invoice Date')
->setCellValue('C1', 'Due Date')
->setCellValue('D1', 'Customer ID')
->setCellValue('E1', 'Customer Name')
->setCellValue('F1', 'Transaction Date')
->setCellValue('G1', 'Post Date')
->setCellValue('H1', 'Description')
->setCellValue('I1', 'Gross Sale')
->setCellValue('J1', 'VAT')
->setCellValue('K1', 'Net Sale')
->setCellValue('L1', 'Quantity')
->setCellValue('M1', 'Branch')
->setCellValue('N1', 'Despatch Note');


$row = 2;
while ($data = mysql_fetch_array($result_set)) {
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A' . $row, $data['invoiceNo'])
->setCellValue('B'. $row, $data['invoiceDate'])
->setCellValue('C'. $row, $data['dueDate'])
->setCellValue('D'. $row, $data['customerID'])
->setCellValue('E'. $row, $data['customerName'])
->setCellValue('F'. $row, $data['dateTrans'])
->setCellValue('G'. $row, $data['postDate'])
->setCellValue('H'. $row, $data['description'])
->setCellValue('I'. $row, $data['grossSale'])
->setCellValue('J'. $row, $data['vat'])
->setCellValue('K'. $row, $data['netSale'])
->setCellValue('L'. $row, $data['quantity'])
->setCellValue('M'. $row, $data['branch'])
->setCellValue('N'. $row, $data['descriptionNote']);
$row++;
}

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


$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
$objWriter->save(str_replace('__FILE__,'/desktop/filename.xls',__FILE__));

?>
</body>
</html>

任何帮助将不胜感激!谢谢

最佳答案

也许是因为你有:librarie excel2007

require_once("Classes/PHPExcel/Writer/Excel2007.php");

当你在excel2007中保存文档时,扩展名为.xlsx

$objWriter->save(str_replace('FILE,'/desktop/filename.xls',FILE));

这可以是一个选项

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

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

关于PHPExcel 无法工作,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/21731188/

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