📄 fileexists.aspx
字号:
<%@ Language="C#" %>
<%@ Import Namespace="System.IO" %>
<%
if (File.Exists("C:\\Wrox\\Hello.Txt"))
Response.Write( "C:\\Wrox\\Hello.Txt file exists");
else
Response.Write( "C:\\Wrox\\Hello.Txt file does not exist");
FileInfo myfile;
myfile = new FileInfo("C:\\Wrox\\Hello.Txt");
if (myfile.Exists == true)
{
Response.Write( "<br>C:\\Wrox\\Hello.Txt file exists");
Response.Write( "<br>Created: " + myfile.CreationTime );
}
else
Response.Write( "<br/>C:\\Wrox\\Hello.Txt file does not exist");
%>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -