ASP Column 属性
定义和用法
Column 属性返回输入流中当前字符位置的列号。
注释:此属性在新行字符 (new line character ) 被写入之后为 1 (在其他字符被写入前)。
语法:
- TextStreamObject.AtEndOfStream
实例
- <%
- dim fs,f,t,x,y
- set fs=Server.CreateObject("Scripting.FileSystemObject")
- set f=fs.CreateTextFile("c:\test.txt")
- f.write("Hello World!")
- f.close
- set t=fs.OpenTextFile("c:\test.txt",1,false)
- do while t.AtEndOfStream<>true
- x=t.Read(1)
- y=
t.Column
-1- loop
- t.close
- Response.Write("The last character in the text file is: " & x)
- Response.Write("<br /> at character position: " & y)
- %>
输出:
- The last character in the text file is: !
- at character position: 12