本文整理匯總了VB.NET中System.Messaging.MessageQueueCriteria類的典型用法代碼示例。如果您正苦於以下問題：VB.NET MessageQueueCriteria類的具體用法？VB.NET MessageQueueCriteria怎麽用？VB.NET MessageQueueCriteria使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了MessageQueueCriteria類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: MyNewQueue
' 導入命名空間
Imports System.Messaging
Public Class MyNewQueue
'
' Provides an entry point into the application.
'
' This example uses a cursor to step through the
' message queues and list the public queues on the
' network that specify certain criteria.
Public Shared Sub Main()
' Create a new instance of the class.
Dim myNewQueue As New MyNewQueue()
' Output the count of Lowest priority messages.
myNewQueue.ListPublicQueuesByCriteria()
Return
End Sub
' Iterates through message queues and displays the
' path of each queue that was created in the last
' day and that exists on the computer "MyComputer".
Public Sub ListPublicQueuesByCriteria()
Dim numberQueues As Int32 = 0
' Specify the criteria to filter by.
Dim myCriteria As New MessageQueueCriteria()
myCriteria.MachineName = "MyComputer"
myCriteria.CreatedAfter = DateTime.Now.Subtract(New _
TimeSpan(1, 0, 0, 0))
' Get a cursor into the queues on the network.
Dim myQueueEnumerator As MessageQueueEnumerator = _
MessageQueue.GetMessageQueueEnumerator(myCriteria)
' Move to the next queue and read its path.
While myQueueEnumerator.MoveNext()
' Increase the count if the priority is Lowest.
Console.WriteLine(myQueueEnumerator.Current.Path)
numberQueues += 1
End While
' Handle no queues matching the criteria.
If numberQueues = 0 Then
Console.WriteLine("No queues match the criteria.")
End If
Return
End Sub
End Class