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所以我试图在asp.net中做一个简单的事件处理程序,但它似乎并没有工作有人可以告诉我我做错了什么? TY 所以什么IM做的是一个登录错误处理程序,如果用户插入错误的用户或通过调用此事件事件处理程序不工作asp.net
AddHandler UserFailed(Err.Number), AddressOf userError
Public Event UserFailed(ByVal ErroNo As Integer)
MsgBox("The user does not exists" & vbCrLf & "or the password is wrong" _
& vbCrLf & vbCrLf _
& "Error: " & errorNo)
End Sub
,我宣布误差 Private Sub userError(ByVal errorNo As Integer) Handles curUser.UserFailed
我从没有工作的意思是,当我加入在“Err.Number的”的
AddHandler UserFailed(Err.Number), AddressOf userError it says the following "addhandler or remove handler statement event operant must be a dot qualified expression or simple name" sry im noob xD