我需要在消息框中显示一个计时器，用 vbs 编码。消息框需要位于屏幕的左下角，开始菜单的正上方。它需要无法退出，这意味着它不能列在任务栏上(希望如此)并且没有最小化/退出按钮。它需要保持在所有其他窗口之上。它还需要从20分钟开始，以秒为单位倒计时。我希望有人能帮我解决这个问题 - 这是一个计算机实验室。
谢谢， 马修
最佳答案
尝试类似的事情:
Option Explicit
Dim Title,ws,nMinutes,nSeconds,sMessage
Title = "Counting Down to Shutdown"
Set ws = CreateObject("wscript.Shell")
nMinutes = 20
nSeconds = 0
sMessage = "<font color=Red size=2><b>Counting Down to Shutdown"
'Open a chromeless window with message
with HTABox("lightBlue",100,250,0,630)
.document.title = "Counting Down Notification to Shutdown"
.msg.innerHTML = sMessage
do until .done.value or (nMinutes + nSeconds < 1)
.msg.innerHTML = sMessage & "<br>" & nMinutes & ":" & Right("0"&nSeconds, 2) _
& " remaining</b></font><br>"
wsh.sleep 1000 ' milliseconds
nSeconds = nSeconds - 1
if nSeconds < 0 then
if nMinutes > 0 then
nMinutes = nMinutes - 1
nSeconds = 59
end if
end if
loop
.done.value = true
.close
end with
ws.Popup "TIME IS OVER !","5",Title,0+48 'Afficher un Popup durant 5 secondes puis on quitte le script
'Command="cmd /c Shutdown.exe -s -t 30 -c " & DblQuote("Sauvegarder votre Travail car l'ordinateur va rebooter dans 30 secondes")
'Executer = WS.Run(Command,0,False)
'*****************************************************************
Function HTABox(sBgColor, h, w, l, t)
Dim IE, HTA, sCmd, nRnd
randomize : nRnd = Int(1000000 * rnd)
sCmd = "mshta.exe ""javascript:{new " _
& "ActiveXObject(""InternetExplorer.Application"")" _
& ".PutProperty('" & nRnd & "',window);" _
& "window.resizeTo(" & w & "," & h & ");" _
& "window.moveTo(" & l & "," & t & ")}"""
with CreateObject("WScript.Shell")
.Run sCmd, 1, False
do until .AppActivate("javascript:{new ") : WSH.sleep 10 : loop
end with 'WSHShell
For Each IE In CreateObject("Shell.Application").windows
If IsObject(IE.GetProperty(nRnd)) Then
set HTABox = IE.GetProperty(nRnd)
IE.Quit
HTABox.document.title = "HTABox"
HTABox.document.write _
"<HTA:Application contextMenu=no border=thin " _
& "minimizebutton=no maximizebutton=no sysmenu=no SHOWINTASKBAR=no >" _
& "<body scroll=no style='background-color:" _
& sBgColor & ";font:normal 10pt Arial;" _
& "border-Style:inset;border-Width:3px'" _
& "onbeforeunload='vbscript:if not done.value then " _
& "window.event.cancelBubble=true:" _
& "window.event.returnValue=false:" _
& "done.value=true:end if'>" _
& "<input type=hidden id=done value=false>" _
& "<center><span id=msg> </span><br>" _
& "<input type=button id=btn1 value=' OK ' "_
& "onclick=done.value=true><center></body>"
HTABox.btn1.focus
Exit Function
End If
Next
MsgBox "HTA window not found."
wsh.quit
End Function
'*****************************************************************
关于vbscript - 如何制作 VBScript 定时器，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/29406275/