'宣言 Public Overloads Function ExpandToLevelAsync( _ ByVal filterViewModel As Infragistics.Olap.IFilterViewModel, _ ByVal level As Infragistics.Olap.Data.ILevel, _ Optional ByVal refreshGrid As Boolean _ ) As Task
public Task ExpandToLevelAsync( Infragistics.Olap.IFilterViewModel filterViewModel, Infragistics.Olap.Data.ILevel level, bool refreshGrid )