Protected MustOverride Sub PrepareIsInstanceExistsCommand( _
   ByVal command As IDbCommand, _
   ByVal sopInstanceUID As String _
) 

Visual Basic (Usage)	Copy Code
Dim instance As StorageDbDataAccessAgent Dim command As IDbCommand Dim sopInstanceUID As String   instance.PrepareIsInstanceExistsCommand(command, sopInstanceUID)

protected abstract void PrepareIsInstanceExistsCommand( 
   IDbCommand command,
   string sopInstanceUID
)

protected:
abstract void PrepareIsInstanceExistsCommand( 
   IDbCommand^ command,
   String^ sopInstanceUID
) 

Parameters

command

Type: System.Data.IDbCommand The database command that will be initialized to execute the query.

sopInstanceUID

The SOP Instance UID used for matching in the query.

The query result returned from executing this command should return the same sopInstanceUID value if the DICOM Instance is found; if the DICOM Instance is not found the query won't return any values.

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

Reference