TimeAttributeHierarchyMemberQuery(MemberRetrievalOptions, ICollectionMemberValue, NullableInt32, MemberValue) Method

Enumerates hierarchy members. This is a flat list of members potentially on different hierarchy levels.

Namespace: Dundas.BI.Entities.TimeDimensions
Assembly: Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (26.2.0.1000)

Syntax

C++

Copy

public IEnumerable<IHierarchyMember> MemberQuery(
	MemberRetrievalOptions options,
	ICollection<MemberValue> shownMembers,
	int? lastVisibleLevel,
	MemberValue firstVisibleParentMember
)

Public Function MemberQuery ( 
	options As MemberRetrievalOptions,
	shownMembers As ICollection(Of MemberValue),
	lastVisibleLevel As Integer?,
	firstVisibleParentMember As MemberValue
) As IEnumerable(Of IHierarchyMember)

public:
virtual IEnumerable<IHierarchyMember^>^ MemberQuery(
	MemberRetrievalOptions^ options, 
	ICollection<MemberValue^>^ shownMembers, 
	Nullable<int> lastVisibleLevel, 
	MemberValue^ firstVisibleParentMember
) sealed

abstract MemberQuery : 
        options : MemberRetrievalOptions * 
        shownMembers : ICollection<MemberValue> * 
        lastVisibleLevel : Nullable<int> * 
        firstVisibleParentMember : MemberValue -> IEnumerable<IHierarchyMember> 
override MemberQuery : 
        options : MemberRetrievalOptions * 
        shownMembers : ICollection<MemberValue> * 
        lastVisibleLevel : Nullable<int> * 
        firstVisibleParentMember : MemberValue -> IEnumerable<IHierarchyMember>

Parameters

options MemberRetrievalOptions: The paging, filtering, and sorting options.
shownMembers ICollectionMemberValue: The shown members. If not , then only the members in the collection, its parents, or its children can be included.
lastVisibleLevel NullableInt32: The last visible level. Pass to return members on all levels.
firstVisibleParentMember MemberValue: The first visible parent member. If not , only the specified member and its children can be included.

Return Value

IEnumerableIHierarchyMember
A list of hierarchy members.

Implements

IHierarchyMemberQuery(MemberRetrievalOptions, ICollectionMemberValue, NullableInt32, MemberValue)

Exceptions

Exception	Condition
ArgumentOutOfRangeException	The doesn't belong to this hierarchy.

Remarks

The result never includes "All" and "Unknown" members.

Reference

TimeAttributeHierarchy Class

MemberQuery Overload

Dundas.BI.Entities.TimeDimensions Namespace