QueryExpression.AddLink Method (String, String, String, JoinOperator)

 

Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online

Adds the specified link to the query expression setting the entity name to link to, the attribute name to link from and the attribute name to link to.

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

Syntax

public LinkEntity AddLink(
    string linkToEntityName,
    string linkFromAttributeName,
    string linkToAttributeName,
    JoinOperator joinOperator
)

Public Function AddLink (
    linkToEntityName As String,
    linkFromAttributeName As String,
    linkToAttributeName As String,
    joinOperator As JoinOperator
) As LinkEntity

Parameters

• linkToEntityName
  Type: System.String

  Type: String. The name of entity to link from.

• linkFromAttributeName
  Type: System.String

  Type: String. The name of the attribute to link from.

• linkToAttributeName
  Type: System.String

  Type: String. The name of the attribute to link to.

• joinOperator
  Type: Microsoft.Xrm.Sdk.Query.JoinOperator

  Type: JoinOperator. The join operator.

Return Value

Type: Microsoft.Xrm.Sdk.Query.LinkEntity

Type: LinkEntity
The link entity instance created and added to the query expression.

See Also

AddLink Overload
QueryExpression Class
Microsoft.Xrm.Sdk.Query Namespace

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