| GrapeCity.ActiveReports.v12 アセンブリ > GrapeCity.Enterprise.Data.DataEngine.DataProcessing 名前空間 > TablixExtensions クラス : CollectLeafNodes<T> メソッド |
'宣言 Public Shared Function CollectLeafNodes(Of T)( _ ByVal members As IEnumerable(Of T), _ ByVal isLeaf As Func(Of T,Boolean), _ ByVal getChildren As Func(Of T,IEnumerable(Of T)), _ Optional ByVal leavesFirst As Boolean _ ) As IEnumerable(Of T)
public static IEnumerable<T> CollectLeafNodes<T>( IEnumerable<T> members, Func<T,bool> isLeaf, Func<T,IEnumerable<T>> getChildren, bool leavesFirst )