问题
I am trying to load excel sheet (generated by other application) using phpexcel library, with following code:
$objReader = new PHPExcel_Reader_Excel2007();
$objReader->setReadDataOnly(true);
$objPHPExcel = $objReader->load('callsheet.xlsx');
$objPHPExcel->setActiveSheetIndex(0);
$dataArray = $objPHPExcel->getActiveSheet()->toArray(null, true,true,true);
var_dump($dataArray);
But I got this error.
Fatal error: Uncaught exception 'PHPExcel_Exception' with message 'You tried to set a sheet active by the out of bounds index: 0. The actual number of sheets is 0.' in E:\xampp\htdocs\podioexcel\Classes\PHPExcel.php:688 Stack trace: #0 E:\xampp\htdocs\podioexcel\test.php(18): PHPExcel->setActiveSheetIndex(0) #1 {main} thrown in E:\xampp\htdocs\podioexcel\Classes\PHPExcel.php on line 688
One interesting thing. when I open same excel sheet and just save file without any change. Than this code work fine , but problem is that I,m not going to open file each time before to use it. Can you please help me to fix this issue.
来源：https://stackoverflow.com/questions/40726156/error-while-loading-excel-sheet-using-phpexcel