Question

如何从xls文件读取数据，没有任何类型的工作表？我正在尝试这个：

require_once "admin/phpexcel/Classes/PHPExcel.php";

            $objReader = PHPExcel_IOFactory::createReader('Excel2007');
            $objReader->setReadDataOnly(true);
            $objReader->setLoadAllSheets();
            $objPHPExcel = $objReader->load($import_file);


            echo $objPHPExcel->getSheetCount(),' worksheet',(($objPHPExcel->getSheetCount() == 1) ? '' : 's'),' loaded<br /><br />';
            $loadedSheetNames = $objPHPExcel->getSheetNames();
            foreach($loadedSheetNames as $sheetIndex => $loadedSheetName) {
                echo $sheetIndex,' -> ',$loadedSheetName,'<br />';
                $sheetData = $objPHPExcel->getSheet($sheetIndex)->toArray(null,true,true,true);
                var_dump($sheetData);
            }

我得到了这个：

0 worksheets loaded

我没有留下深刻的印象，'因为我的xls文件没有它。只有一个数据，如何阅读？

更新

require_once "admin/phpexcel/Classes/PHPExcel.php";

            $objReader = PHPExcel_IOFactory::createReader('Excel5');
            $objReader->setReadDataOnly(true);
            $objPHPExcel = $objReader->load($import_file);
            $sheetData = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);
            var_dump($sheetData);

仍然没有。

更新 2。

现在我在评论中写的那条线上变得很奇怪Internal Server Error，但这很奇怪，因为文件在检查之前是否存在：

if (file_exists($import_file))
{   
    $this->import_file = strftime("%Y_%m_%d").'.xls';
    require_once "admin/phpexcel/Classes/PHPExcel.php";
    $objReader = PHPExcel_IOFactory::createReader('Excel5');
    $objReader->setReadDataOnly(true);
    $objPHPExcel = $objReader->load($import_file); // Internal Server Error
}

更新 3。

我找到了一个日志：

<br />
<b>Fatal error</b>:  Uncaught exception 'Exception' with message 'The filename admin/files/import/44/2013_03_31.xls is not recognised as an OLE file' in /admin/phpexcel/Classes/PHPExcel/Shared/OLERead.php:87
Stack trace:
#0 admin/phpexcel/Classes/PHPExcel/Reader/Excel5.php(1182): PHPExcel_Shared_OLERead-&gt;read('admin/files/imp...')
#1 admin/phpexcel/Classes/PHPExcel/Reader/Excel5.php(689): PHPExcel_Reader_Excel5-&gt;_loadOLE('admin/files/imp...')
#2 admin/ajax/import.php(84): PHPExcel_Reader_Excel5-&gt;load('admin/files/imp...')
#3 admin/ajax/import.php(429): ImportAjax-&gt;import()
#4 {main}
  thrown in <b>admin/phpexcel/Classes/PHPExcel/Shared/OLERead.php</b> on line <b>87</b><br />

更新 4.代码，PHPExcel_IOFactory::identify();

    if (file_exists($import_file))
    {   
        require_once "admin/phpexcel/Classes/PHPExcel.php";         
        PHPExcel_IOFactory::identify();
    }

现在我明白了：

<br />
<b>Fatal error</b>:  Uncaught exception 'Exception' with message 'Could not open  for reading! File does not exist.' in admin/phpexcel/Classes/PHPExcel/Reader/Excel2007.php:235
Stack trace:
#0 /admin/phpexcel/Classes/PHPExcel/IOFactory.php(280): PHPExcel_Reader_Excel2007-&gt;canRead(NULL)
#1 /admin/phpexcel/Classes/PHPExcel/IOFactory.php(205): PHPExcel_IOFactory::createReaderForFile(NULL)
#2 /admin/ajax/import.php(83): PHPExcel_IOFactory::identify()
#3 /admin/ajax/import.php(428): ImportAjax-&gt;import()
#4 {main}
  thrown in <b>/admin/phpexcel/Classes/PHPExcel/Reader/Excel2007.php</b> on line <b>235</b><br />

没有纸张读xls？

0 个答案: