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NamespaceManager.BeginGetTopics Method (String, AsyncCallback, Object)

Asynchronous version of GetTopics(String) method.

Namespace:  Microsoft.ServiceBus
Assembly:  Microsoft.ServiceBus (in Microsoft.ServiceBus.dll)

Public Function BeginGetTopics ( _
	filter As String, _
	callback As AsyncCallback, _
	state As Object _
) As IAsyncResult
Dim instance As NamespaceManager
Dim filter As String
Dim callback As AsyncCallback
Dim state As Object
Dim returnValue As IAsyncResult

returnValue = instance.BeginGetTopics(filter, _
	callback, state)


Type: System.String
The string used to filter the topics to be retrieved.
Type: System.AsyncCallback
An AsyncCallback delegate that references the method to invoke when the operation is complete.
Type: System.Object
A user-defined object that contains state information about the asynchronous operation. This object is passed to the EndGetTopics(IAsyncResult) delegate when the operation is complete.

Return Value

Type: System.IAsyncResult
An IAsyncResult object that references the asynchronous operation to get all topics in the service namespace.
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