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我正在做一些转换编码,使用找到的.net转换库@http://code.google.com/p/dot-net-transitions/。我正在尝试添加一个事件来触发已完成的转换。在我的子,我有以下语句:为什么我的活动没有开火?
Private Sub btnLogin_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLogin.Click
If md5Password = rtnPassHash Then
AddHandler Me.TransitionCompletedEvent, AddressOf theHandlerFunction
Dim tr_empID = New Transition(New TransitionType_Linear(500))
tr_empid.add(txtEmployeeID, "BackColor", Color.LightGreen)
Dim tr_passw = New Transition(New TransitionType_Linear(500))
tr_passw.add(txtPassword, "BackColor", Color.LightGreen)
tr_empID.run()
tr_passw.run()
AddHandler Me.TransitionCompletedEvent, AddressOf theHandlerFunction
Dim tr_empID = New Transition(New TransitionType_Linear(500))
tr_empid.add(txtEmployeeID, "BackColor", Color.LightGreen)
Dim tr_passw = New Transition(New TransitionType_Linear(500))
tr_passw.add(txtPassword, "BackColor", Color.LightGreen)
tr_empID.run()
tr_passw.run()
end if
end sub
该子我之外:
Public Event TransitionCompletedEvent As EventHandler(Of Transition.Args)
Private Sub theHandlerFunction(ByVal sender As Object, ByVal args As Transition.Args) Handles Me.TransitionCompletedEvent
MsgBox("Event Fired")
End Sub
但是,事件没有在过渡完成后射击。为什么会这样?
的代码是什么'在AddHandler'线?它是在事件处理程序还是其他东西?你可以发布第一个代码清单的整个方法吗? –
我加了一点以上,它是在一个使用按钮点击。处理程序是在我的md5匹配条件之后添加的,理论上应该在转换完成后触发。 –
'Addhandler'连接事件不会触发事件。 – OneFineDay