本文整理汇总了VB.NET中System.Workflow.Activities.CallExternalMethodActivity类的典型用法代码示例。如果您正苦于以下问题：VB.NET CallExternalMethodActivity类的具体用法？VB.NET CallExternalMethodActivity怎么用？VB.NET CallExternalMethodActivity使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了CallExternalMethodActivity类的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: InitializeComponent
<System.Diagnostics.DebuggerNonUserCode()> _
Private Sub InitializeComponent()
Me.CanModifyActivities = True
Me.CreatePO = New System.Workflow.Activities.CallExternalMethodActivity
Me.POStatusListen = New System.Workflow.Activities.ListenActivity
Me.OnOrderApprovedEventDriven = New System.Workflow.Activities.EventDrivenActivity
Me.OnOrderRejectedEventDriven = New System.Workflow.Activities.EventDrivenActivity
Me.OnTimeoutEventDriven = New System.Workflow.Activities.EventDrivenActivity
Me.ApprovePO = New System.Workflow.Activities.HandleExternalEventActivity
Me.RejectPO = New System.Workflow.Activities.HandleExternalEventActivity
Me.Delay = New System.Workflow.Activities.DelayActivity
Me.Timeout = New System.Workflow.Activities.CodeActivity
'
'Timeout
'
Me.Timeout.Name = "Timeout"
AddHandler Me.Timeout.ExecuteCode, AddressOf Me.OnTimeout
'
'Delay
'
Me.Delay.Name = "Delay"
Me.Delay.TimeoutDuration = System.TimeSpan.Parse("00:00:05")
'
'RejectPO
'
Me.RejectPO.EventName = "OrderRejected"
Me.RejectPO.InterfaceType = GetType(IOrderService)
Me.RejectPO.Name = "RejectPO"
AddHandler Me.RejectPO.Invoked, AddressOf Me.OnRejectPO
'
' ApprovePO
'
Me.ApprovePO.EventName = "OrderApproved"
Me.ApprovePO.InterfaceType = GetType(IOrderService)
Me.ApprovePO.Name = "ApprovePO"
AddHandler Me.ApprovePO.Invoked, AddressOf Me.OnApprovePO
'
' OnTimeoutEventDriven
'
Me.OnTimeoutEventDriven.Activities.Add(Me.Delay)
Me.OnTimeoutEventDriven.Activities.Add(Me.Timeout)
Me.OnTimeoutEventDriven.Name = "OnTimeoutEventDriven"
'
' OnOrderRejectedEventDriven
'
Me.OnOrderRejectedEventDriven.Activities.Add(Me.RejectPO)
Me.OnOrderRejectedEventDriven.Name = "OnOrderRejectedEventDriven"
'
' OnOrderApprovedEventDriven
'
Me.OnOrderApprovedEventDriven.Activities.Add(Me.ApprovePO)
Me.OnOrderApprovedEventDriven.Name = "OnOrderApprovedEventDriven"
'
' POStatusListen
'
Me.POStatusListen.Activities.Add(Me.OnOrderApprovedEventDriven)
Me.POStatusListen.Activities.Add(Me.OnOrderRejectedEventDriven)
Me.POStatusListen.Activities.Add(Me.OnTimeoutEventDriven)
Me.POStatusListen.Name = "POStatusListen"
'
' CreatePO
'
Me.CreatePO.InterfaceType = GetType(IOrderService)
Me.CreatePO.MethodName = "CreateOrder"
Me.CreatePO.Name = "CreatePO"
AddHandler Me.CreatePO.MethodInvoking, AddressOf Me.OnBeforeCreateOrder
'
' PurchaseOrderWorkflow
'
Me.Activities.Add(Me.CreatePO)
Me.Activities.Add(Me.POStatusListen)
Me.Name = "PurchaseOrderWorkflow"
Me.CanModifyActivities = False
End Sub