SqlDataSourceUIHelper.ManageRelations(SqlDataSource) Method

Invokes the Master-Detail Relations Editor to specify the key data fields by which a pair of queries is related.

Namespace: DevExpress.DataAccess.UI.Sql

Assembly: DevExpress.DataAccess.v21.1.UI.dll

Declaration

public static bool ManageRelations(
    this SqlDataSource sqlDataSource
)

Parameters

Name Type Description
sqlDataSource SqlDataSource

A SqlDataSource object, specifying the database connection.

Returns

Type Description
Boolean

true if the dialog was finished by clicking the OK button; otherwise, false.

Remarks

After adding two or more queries to a data connection, it becomes possible to configure their data relations by using the Master-Detail Relations Editor (invoked by calling the SqlDataSourceUIHelper.ManageRelations method of the SqlDataSourceUIHelper class).

data-access-sql-data-source-ui-master-detail-relation-editor

See Also