'宣言 Public Overridable Function GetContext() As C1DocumentSourceContext
'使用法 Dim instance As C1SSRSDocumentSource Dim value As C1DocumentSourceContext value = instance.GetContext()
public virtual C1DocumentSourceContext GetContext()
'宣言 Public Overridable Function GetContext() As C1DocumentSourceContext
'使用法 Dim instance As C1SSRSDocumentSource Dim value As C1DocumentSourceContext value = instance.GetContext()
public virtual C1DocumentSourceContext GetContext()