Windows VbScript使计算机说出错误
我有一个文件,可以让电脑说话。我希望它与VbCancel函数循环。我得到这个错误。迄今为止的代码:Windows VbScript使计算机说出错误,windows,vbscript,speech,Windows,Vbscript,Speech,我有一个文件,可以让电脑说话。我希望它与VbCancel函数循环。我得到这个错误。迄今为止的代码: Do 模糊的信息,说话 消息=输入框(“输入文本”、“说话”) 设置Speak=CreateObject(“sapi.spvoice”) MsgBox(“您输入:”&Speak) 说,说留言 如果Len(Speak)=0,则 MyMessageBox=MsgBox(“如果要取消,请单击“是”。&vbCrLf&_ “如果要输入长度为零的字符串,请单击“否”,vbYesNo,“是否要取消?”) 如果M
Do
模糊的信息,说话
消息=输入框(“输入文本”、“说话”)
设置Speak=CreateObject(“sapi.spvoice”)
MsgBox(“您输入:”&Speak)
说,说留言
如果Len(Speak)=0,则
MyMessageBox=MsgBox(“如果要取消,请单击“是”。&vbCrLf&_
“如果要输入长度为零的字符串,请单击“否”,vbYesNo,“是否要取消?”)
如果MyMessageBox=vbYes,则
MsgBox“操作已取消”
出口接头
如果结束
环
顺便说一句,错误是无效的退出语句我在用Windows7
Dim Message, Speak
Do
Message=InputBox("Enter text","Speak")
Set Speak=CreateObject("sapi.spvoice")
MsgBox ("You entered: " & Message)
Speak.Speak Message
If Len(Message) = 0 Then
MyMessageBox = MsgBox("Click Yes if you mean to Cancel." & vbCrLf & _
"If you mean to enter a zero length string, click No.", vbYesNo, "DO YOU MEAN TO CANCEL?")
If MyMessageBox = vbYes Then
MsgBox "Operation Cancelled"
Exit Do
End If
End If
Loop
你这里有几个问题
Exit Sub
用于子程序。您试图退出Do
循环Speak
是一个对象。我不知道它是否有字符串属性,但它本身不是字符串。Len(Speak)
和您输入的:“&Speak
已Speak
更改为Message
您的Dim应该在环路之外。如果不是这样做的话,你的第一个“如果”就没有尽头。
Dim Message, Speak
Do
Message=InputBox("Enter text","Speak")
Set Speak=CreateObject("sapi.spvoice")
MsgBox ("You entered: " & Message)
Speak.Speak Message
If Len(Message) = 0 Then
MyMessageBox = MsgBox("Click Yes if you mean to Cancel." & vbCrLf & _
"If you mean to enter a zero length string, click No.", vbYesNo, "DO YOU MEAN TO CANCEL?")
If MyMessageBox = vbYes Then
MsgBox "Operation Cancelled"
Exit Do
End If
End If
Loop
Dim Message, Speak
Do
Message=InputBox("Enter text","Speak")
Set Speak=CreateObject("sapi.spvoice")
MsgBox ("You entered: " & Message)
Speak.Speak Message
If Len(Message) = 0 Then
MyMessageBox = MsgBox("Click Yes if you mean to Cancel." & vbCrLf & _
"If you mean to enter a zero length string, click No.", vbYesNo, "DO YOU MEAN TO CANCEL?")
If MyMessageBox = vbYes Then
MsgBox "Operation Cancelled"
Exit Do
End If
End If
Loop