RelationshipQueryCollection Class

 

Applies To: Dynamics CRM 2015

Provides a collection of relationship queries.

Namespace:   Microsoft.Xrm.Sdk
Assembly:  Microsoft.Xrm.Sdk (in Microsoft.Xrm.Sdk.dll)

Inheritance Hierarchy

System.Object
  Microsoft.Xrm.Sdk.DataCollection<TKey, TValue>
    Microsoft.Xrm.Sdk.RelationshipQueryCollection

Syntax

[CollectionDataContractAttribute(Name = "RelationshipQueryCollection", 
    Namespace = "http://schemas.microsoft.com/xrm/2011/Contracts")]
public sealed class RelationshipQueryCollection : DataCollection<Relationship, QueryBase>
[CollectionDataContractAttribute(Name = "RelationshipQueryCollection", 
    Namespace = "http://schemas.microsoft.com/xrm/2011/Contracts")]
public ref class RelationshipQueryCollection sealed : DataCollection<Relationship^, QueryBase^>
[<Sealed>]
[<CollectionDataContractAttribute(Name = "RelationshipQueryCollection",
    Namespace = "http://schemas.microsoft.com/xrm/2011/Contracts")>]
type RelationshipQueryCollection = 
    class
        inherit DataCollection<Relationship, QueryBase>
    end
<CollectionDataContractAttribute(Name := "RelationshipQueryCollection",
    Namespace := "http://schemas.microsoft.com/xrm/2011/Contracts")>
Public NotInheritable Class RelationshipQueryCollection
    Inherits DataCollection(Of Relationship, QueryBase)

Constructors

Name Description
System_CAPS_pubmethod RelationshipQueryCollection()

Initializes a new instance of the RelationshipQueryCollection class.

Properties

Name Description
System_CAPS_pubproperty Count

Gets the number of elements in the collection.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubproperty IsReadOnly

Gets a value indicating whether the DataCollection<TKey, TValue> is read-only.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubproperty Item[TKey]

Gets or sets the value associated with the specified key.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubproperty Keys

Gets a collection containing the keys in the DataCollection<TKey, TValue>.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubproperty Values

Gets a collection containing the values in the DataCollection<TKey, TValue>.(Inherited from DataCollection<TKey, TValue>.)

Methods

Name Description
System_CAPS_pubmethod Add(TKey, TValue)

Adds the specified key and value to the dictionary.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod Add(KeyValuePair<TKey, TValue>)

Adds the specified key and value to the dictionary.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod AddRange(IEnumerable<KeyValuePair<TKey, TValue>>)

Adds the elements of the specified collection to the end of the DataCollection<TKey, TValue>.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod AddRange(KeyValuePair<TKey, TValue>[])

Adds the elements of the specified collection to the end of the DataCollection<TKey, TValue>.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod Clear()

Removes all items from the DataCollection<TKey, TValue>. (Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod Contains(TKey)

Determines whether the DataCollection<TKey, TValue> contains a specific value.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod Contains(TKey)

Determines whether the DataCollection<TKey, TValue> contains a specific value.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod ContainsKey(TKey)

Determines whether the DataCollection<TKey, TValue> contains a specific key value.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod CopyTo(KeyValuePair<TKey, TValue>[], Int32)

(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod Equals(Object)

(Inherited from Object.)

System_CAPS_pubmethod GetEnumerator()

Returns an enumerator that iterates through a collection.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod GetHashCode()

(Inherited from Object.)

System_CAPS_pubmethod GetType()

(Inherited from Object.)

System_CAPS_pubmethod Remove(TKey)

Removes the first occurrence of a specific object from the DataCollection<TKey, TValue>.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod Remove(TKey)

Removes the first occurrence of a specific object from the DataCollection<TKey, TValue>.(Inherited from DataCollection<TKey, TValue>.)

System_CAPS_pubmethod ToString()

(Inherited from Object.)

System_CAPS_pubmethod TryGetValue(TKey, TValue)

Gets the value associated with the specified key.(Inherited from DataCollection<TKey, TValue>.)

Explicit Interface Implementations

Name Description
System_CAPS_pubinterfaceSystem_CAPS_privmethod IEnumerable.GetEnumerator()

Returns an enumerator that iterates through the collection.(Inherited from DataCollection<TKey, TValue>.)

Remarks

For each relationship query in the collection there is a key/value pair. The key is the logical name of the relationship.

Thread Safety

Any public static ( Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

See Also

RelatedEntitiesQuery
Microsoft.Xrm.Sdk Namespace

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