| Leadtools.Medical.Storage.DataAccessLayer Namespace > StorageDbDataAccessAgent Class : QueryCompositeInstancesCompleted Event | 
public event EventHandler<QueryCompositeInstancesArgs> QueryCompositeInstancesCompleted
'Declaration Public Event QueryCompositeInstancesCompleted As EventHandler(Of QueryCompositeInstancesArgs)
'Usage Dim instance As StorageDbDataAccessAgent Dim handler As EventHandler(Of QueryCompositeInstancesArgs) AddHandler instance.QueryCompositeInstancesCompleted, handler
public: event EventHandler<QueryCompositeInstancesArgs^>^ QueryCompositeInstancesCompleted
The event handler receives an argument of type QueryCompositeInstancesArgs containing data related to this event. The following QueryCompositeInstancesArgs properties provide information specific to this event.
| Property | Description | 
|---|---|
| Cancelled | Gets or sets a value indicating if the call to QueryCompositeInstancesAsync has been cancelled. | 
| Command | Gets or sets the System.Data.Common.DbCommand being executed asynchronously. | 
| Result | Gets or sets a value indicating the result of the call to QueryCompositeInstancesAsync. |