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WorkflowApplication::BeginGetInstance Method (Guid, InstanceStore, TimeSpan, AsyncCallback, Object)

.NET Framework 4.6 and 4.5

Retrieves an instance owner asynchronously using the IAsyncResult asynchronous design pattern with specified instance identifier, instance store, timeout interval, callback, and state.

Namespace:  System.Activities
Assembly:  System.Activities (in System.Activities.dll)

public:
static IAsyncResult^ BeginGetInstance(
	Guid instanceId, 
	InstanceStore^ instanceStore, 
	TimeSpan timeout, 
	AsyncCallback^ callback, 
	Object^ state
)

Parameters

instanceId
Type: System::Guid

The instance identifier.

instanceStore
Type: System.Runtime.DurableInstancing::InstanceStore

The access to the persisted state of the current instance of the workflow application.

timeout
Type: System::TimeSpan

The interval in which the begin load operation must complete before the operation is canceled and a TimeoutException is thrown.

callback
Type: System::AsyncCallback

The method to be called when the begin load operation has completed.

state
Type: System::Object

An optional application-specific object that contains information about the asynchronous operation.

Return Value

Type: System::IAsyncResult
A reference to the asynchronous operation.

.NET Framework

Supported in: 4.6, 4.5
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