如何删除文件 [英] How to delete a file

问题描述

HI专家



我的项目中有一个gridview。它包含4个链接按钮和一个编辑和删除按钮。我在所有4个链接按钮中都放了一个删除按钮。如果用户想要删除特定链接，我必须删除linkreference文件。我不知道怎么做。

请提供您的建议。



Rgds

Jagadesh

HI Experts

I had a gridview in my project. It contains 4 Link button and one edit and Delete button. And i placed one delete button in all of my 4 Link buttons. If user want to delete particular link i have to remove the linkreference file. I dont know how to do this.
Kindly provide your suggestions.

Rgds
Jagadesh

推荐答案

请参阅以下链接以获取特定链接命中的文件名。它将进入gridview rowcommand或链接按钮单击事件。只需尝试一种类型....



获取行命令中的文件路径

并使用此行删除



asp.net-gridview --- get-row-index-on-rowcommand-and-click-events.aspx

See the below links to get file name on a particular link hit. It will get on gridview rowcommand or link button click event . just try one type....

ANd get the file path in row command
and use just this line to delete

asp.net-gridview---get-row-index-on-rowcommand-and-click-events.aspx

//namespace:
using System.IO;
//code command:
File.Delete(path);

'使用followint命令删除abc.txt



System.IO.File.Delete（d：\ abc.txt）

'use the followint command to dele abc.txt

System.IO.File.Delete("d:\abc.txt")

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