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Yii中使用PHPExcel导出Excel的方法_PHP

May 31, 2016 pm 01:18 PM
excel phpexcel yii Export method

本文实例讲述了Yii中使用PHPExcel导出Excel的方法。分享给大家供大家参考。具体分析如下:

最近在研究PHP的Yii框架,很喜欢,碰到导出Excel的问题,研究了一下,就有了下面的方法.

1、首先在cofig/main.php中添加对PHPExcel的引用,我的方法是这样,代码如下:

代码如下:

// autoloading model and component classes
    'import'=>array(
        /*'application.modules.srbac.controllers.SBaseController',*/       
        'application.models.*',
        'application.components.*',
        'application.extensions.phpexcel.*',
),


2、当然要记得将PHPExcel整个目录复制到项目的 "protected/extensions/" 目录下面.

3、按照下面的代码修改PHPExcel代码目录里的Autoloader.php文件,代码如下:

代码如下:

public static function Register() {
/*if (function_exists('__autoload')) {
            //    Register any existing autoloader function with SPL, so we don't get any clashes
            spl_autoload_register('__autoload');
        }
        //    Register ourselves with SPL
        return spl_autoload_register(array('PHPExcel_Autoloader', 'Load'));*/
        $functions = spl_autoload_functions();
            foreach ( $functions as  $function)
                spl_autoload_unregister($function);
            $functions = array_merge(array(array('PHPExcel_Autoloader','Load')),$functions);
            foreach ( $functions as $function)
                $x = spl_autoload_register($function);
            return $x;
}    //    function Register()


上面的函数中,注释掉的是原有的代码.

4、下面的代码是输出Excel,以及一些常用的属性设置,在你的Controller中,代码如下:

代码如下:

$objectPHPExcel = new PHPExcel();
$objectPHPExcel->setActiveSheetIndex(0);
 
ob_end_clean();
ob_start();
 
header('Content-Type : application/vnd.ms-excel');
header('Content-Disposition:attachment;filename="'.'xiaoqiang-'.date("Ymj").'.xls"');
$objWriter= PHPExcel_IOFactory::createWriter($objectPHPExcel,'Excel5');
$objWriter->save('php://output');

希望本文所述对大家基于Yii框架的php程序设计有所帮助。

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