WorkflowApplication.BeginLoadRunnableInstance Method (AsyncCallback, Object)
Initiates an operation to load a runnable workflow instance from the InstanceStore.
Assembly: System.Activities (in System.Activities.dll)
'Declaration Public Function BeginLoadRunnableInstance ( _ callback As AsyncCallback, _ state As Object _ ) As IAsyncResult
- Type: System.AsyncCallback
The method to be called when the operation is complete.
- Type: System.Object
An optional application-specific object containing information about the asynchronous operation.
Return ValueType: System.IAsyncResult
A reference to the asynchronous operation
A runnable instance is an instance for which a timer or instance lock has expired.
To determine if the load operation was successful, call EndLoadRunnableInstance. EndLoadRunnableInstance can be called from inside or outside of the callback method. If EndLoadRunnableInstance is called before the resume operation completes, it blocks until the resume operation completes. By default, the resume operation must complete in 30 seconds or else a TimeoutException is thrown from EndLoadRunnableInstance.