'宣言 Public MustOverride ReadOnly Property Report As FlexReport
'使用法 Dim instance As ReportOwnedCollection(Of TItem) Dim value As FlexReport value = instance.Report
public abstract FlexReport Report {get;}
'宣言 Public MustOverride ReadOnly Property Report As FlexReport
'使用法 Dim instance As ReportOwnedCollection(Of TItem) Dim value As FlexReport value = instance.Report
public abstract FlexReport Report {get;}