如何从文件夹中删除图像？ [英] how to delete image from folder?

问题描述

我使用图像控件在gridview中显示图像。所有图像都存储在文件夹中，我只是在数据库中保存该图像的路径。所以我想要帮助这样做，当我使用删除按钮从gridview中删除该图像时，它也将从该文件夹中删除。

I showing images in gridview using image control.That all images stored in folder,i just save path of that image in database.so i want help to doing like this,When i delete that image from gridview by using button of delete,it will also delete from that folder.

推荐答案

使用System.File类并调用File.Delete（路径）



http：// msdn .microsoft.com / zh-cn / library / system.io.file.delete（v = vs.110）.aspx [ ^ ]

Use the System.File class and call File.Delete(path)

http://msdn.microsoft.com/en-us/library/system.io.file.delete(v=vs.110).aspx[^]

这篇关于如何从文件夹中删除图像？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！