ASP IsReady 屬性
定義和用法
IsReady 屬性返回指定驅(qū)動(dòng)器是否就緒。就緒為 true,未就緒為 false。
注釋:對于可移動(dòng)媒體驅(qū)動(dòng)器和 CD-ROM 驅(qū)動(dòng)器,僅當(dāng)插入相應(yīng)的媒體并準(zhǔn)備接受訪問時(shí),IsReady 返回 True。
語法:
DriveObject.IsReady
實(shí)例
<%
dim fs,d,n
set fs=Server.CreateObject("Scripting.FileSystemObject")
set d=fs.GetDrive("a:")
n = "The " & d.DriveLetter
if d.IsReady
=true then
n=n & " drive is ready!"
else
n=n & " drive is not ready!"
end if
Response.Write(n)
set d=nothing
set fs=nothing
%>
輸出:
The A drive is not ready!