VB.NET CallExternalMethodActivity类代码示例

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原作者: [db:作者] 来自: [db:来源] 收藏邀请

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？那么恭喜您, 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，您的评价将有助于我们的系统推荐出更棒的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

开发者ID:VB.NET开发者，项目名称:System.Workflow.Activities，代码行数:75，代码来源:CallExternalMethodActivity

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