Function QueryCompositeInstances( _
   ByVal matchingEntitiesCollection As MatchingParameterCollection _
) As CompositeInstanceDataSet

Visual Basic (Usage)	Copy Code
Dim instance As IStorageDataAccessAgent Dim matchingEntitiesCollection As MatchingParameterCollection Dim value As CompositeInstanceDataSet   value = instance.QueryCompositeInstances(matchingEntitiesCollection)

CompositeInstanceDataSet QueryCompositeInstances( 
   MatchingParameterCollection matchingEntitiesCollection
)

CompositeInstanceDataSet^ QueryCompositeInstances( 
   MatchingParameterCollection^ matchingEntitiesCollection
) 

Parameters

matchingEntitiesCollection

A Leadtools.Medical.DataAccessLayer.MatchingParameterCollection which includes the matching parameters for the query.

Return Value

The %MatchingParameterCollection % can be from any level and they are not limited to the Composite instance level. Which means you can query for Composite instance using the Patient ID in the patient level or study Instance UID in the study level.

This method will include all the information for the patient, study and series and Composite instance levels.

For more information about the tables returned for the patient level see the QueryPatients method.

For more information about the tables returned for the study level see the QueryStudies method.

For more information about the tables returned for the series level see the QuerySeries method.

The following tables in the CompositeInstanceDataSet will contain the Composite instance information: CompositeInstanceDataSet.Instance, CompositeInstanceDataSet.ImageInstance and CompositeInstanceDataSet.ReferencedImages.

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

Reference