PHP Excel在多个工作表中多次导出| |致命错误:未捕获异常';PHPExcel#u异常';
我使用的是PHP Excel,用于导出两张表中的数据。每个工作表都应该有不同的结构和功能。这里我有代码,我尝试使用它生成两张不同名称但数据和结构相同的工作表。以下是我使用的代码:PHP Excel在多个工作表中多次导出| |致命错误:未捕获异常';PHPExcel#u异常';,php,excel,google-sheets,export,Php,Excel,Google Sheets,Export,我使用的是PHP Excel,用于导出两张表中的数据。每个工作表都应该有不同的结构和功能。这里我有代码,我尝试使用它生成两张不同名称但数据和结构相同的工作表。以下是我使用的代码: <?php include '...config.php'; /** Error reporting */ error_reporting(E_ALL); ini_set('display_errors', TRUE); ini_set('display_startup_errors', T
<?php
include '...config.php';
/** Error reporting */
error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);
date_default_timezone_set('Europe/London');
if (PHP_SAPI == 'cli')
die('This example should only be run from a Web Browser');
/** Include PHPExcel */
require_once dirname(__FILE__) . '/../Classes/PHPExcel.php';
// Create new PHPExcel object
$objPHPExcel = new PHPExcel();
// FIRST SHEET BEGIN
// Rename worksheet
$objPHPExcel->getActiveSheet(0)->setTitle('FIRST SHEET');
// Set active sheet index to the first sheet, so Excel opens this as the first sheet
//$objPHPExcel->setActiveSheetIndex();
// Set document properties
$objPHPExcel->getProperties()->setCreator("test.de")
->setLastModifiedBy("test.de")
->setTitle("Study XLS generated from test.de")
->setSubject("Study details")
->setDescription("This file is automatically generated from test.de")
->setKeywords("Office 2007 test.de")
->setCategory("Studies from test.de");
$query = "SELECT * FROM admin_users ";
$result = mysql_query($query);
// Loop through the result set
$rowNumber = 2;
while ($row = mysql_fetch_row($result)) {
$col = 'A'; //start from column
$ime = $row[3]; //this is data from mysql
$jmbg = $row[4]; //this is data from mysql
$objPHPExcel->setActiveSheetIndex(0)
->setCellValue('A1', 'Username')
->setCellValue('B1', 'Pass');
$rows = array($ime,$jmbg);
foreach($rows as $cell) {
$objPHPExcel->getActiveSheet(0)->setCellValue($col.$rowNumber,$cell);
$col++;
}
$rowNumber++;
}
//FIRST SHEET ENDS
// SECOND SHEET BEGIN
// Rename worksheet
$objPHPExcel->getActiveSheet(1)->setTitle('SECOND SHEET');
$query1 = "SELECT * FROM admin_users ";
$result1 = mysql_query($query1);
// Loop through the result set
$rowNumber1 = 2;
while ($row1 = mysql_fetch_row($result1)) {
$col1 = 'A'; //start from column
$ime1 = $row[3]; //this is data from mysql
$jmbg1 = $row[4]; //this is data from mysql
//$grad = 'anything else'; //example my excel formulas
$objPHPExcel->setActiveSheetIndex(1)
->setCellValue('A1', 'Username')
->setCellValue('B1', 'Pass');
$rows1 = array($ime1,$jmbg1);
foreach($rows1 as $cell1) {
$objPHPExcel->getActiveSheet(1)->setCellValue($col1.$rowNumber1,$cell1);
$col1++;
}
$rowNumber1++;
}
//SECOND SHEET ENDS
// Redirect output to a client’s web browser (Excel5)
header('Content-Type: application/vnd.ms-excel');
header('Content-Disposition: attachment;filename="studies.xls"');
header('Cache-Control: max-age=0');
// If you're serving to IE 9, then the following may be needed
header('Cache-Control: max-age=1');
// If you're serving to IE over SSL, then the following may be needed
header ('Expires: Mon, 26 Jul 2015 05:00:00 GMT'); // Date in the past
header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
header ('Pragma: public'); // HTTP/1.0
$objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
$objWriter->save('php://output');
exit;
当我只运行第一张工作表时,它工作正常。我怎样才能解决这个问题?
谢谢 使用
$objPHPExcel = new PHPExcel();
仅使用单个工作表(工作表#0)创建PHPExcel对象
您随后告诉它在还不存在的情况下使用第二张图纸(图纸#1):
$objPHPExcel->getActiveSheet(1)->setTitle('SECOND SHEET');
在此之前,您需要在PHPExcel对象中创建第二个工作表:
$objPHPExcel->createSheet();
它以某种方式工作,但我现在得到的是一个xls文件,其中包含第一个名为“SECOND sheet”的工作表,其中包含我需要的数据,第二个工作表名为“sheet”,只包含列名“Username”和“Password”。我所期望的是第一张名为“first sheet”的表格,里面有一些数据,第二张名为“second sheet”,里面有相同的数据。非常感谢。这是因为您不了解“活动工作表”:一次只能有一个活动工作表
->getActiveSheet(1)
不接受参数,它只返回当前定义为活动工作表的工作表,->setActiveSheetIndex(1)
用于设置当前活动工作表非常感谢@Mark Baker!我修好了!我使用$objPHPExcel->getSheet(0)->setTitle('First Sheet');而不是$objPHPExcel->getActiveSheet(1)->setTitle('SECOND SHEET');
$objPHPExcel->createSheet();