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TextStreamObject.Read(numchar)
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numchar ±ØÐèµÄ¡£Ðè´ÓÎļþÖжÁÈ¡×Ö·ûµÄÊýÄ¿¡£

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<%
dim fs,f,t,x
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)
x=t.Read(5)
t.close 
Response.Write("The first five characters are: " & x)
%>

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The first five characters are: Hello
VUE