添加引用: using System.IO; using NPOI.XSSF.UserModel; using NPOI.SS.UserModel; using NPOI.HSSF.UserModel; 获取模版文件路径: string modelExlPath = "\\xls\\文件名.xls"; // 前面“\\xls\\是文件路径”,可以如:\\Users\\Administrator\\Desktop\\ HSSFWorkbook hssfworkbookDown; //创建
#Yii::$app->user 是指yii\web\User这个类 #yii2在命令行下执行 D: cd D:\wnmp\php5 php D:\wnmp\www\yii2\yii test/test TestController.php <?php namespace console\controllers; use yii\console\Controller; class TestController extends Controller { public function actio