RelationInfo(String, String, String, String) Constructor

Initializes a new instance of the RelationInfo class with the specified tables and their key columns.

Namespace: DevExpress.DataAccess.Sql

Assembly: DevExpress.DataAccess.v24.1.dll

NuGet Packages: DevExpress.DataAccess, DevExpress.Win.PivotGrid, DevExpress.Win.TreeMap

Declaration

C#

public RelationInfo(
    string parentTable,
    string nestedTable,
    string parentKeyColumn,
    string nestedKeyColumn
)

VB.NET

Public Sub New(
    parentTable As String,
    nestedTable As String,
    parentKeyColumn As String,
    nestedKeyColumn As String
)

Parameters

Name	Type	Description
parentTable	String	A String value, specifying the parent table name. This value is assigned to the RelationInfo.ParentTable property.
nestedTable	String	A String value, specifying the nested table name. This value is assigned to the RelationInfo.NestedTable property.
parentKeyColumn	String	A collection of RelationColumnInfo objects, specifying the parent column keys. This value is assigned to the RelationInfo.KeyColumns property.
nestedKeyColumn	String	A collection of RelationColumnInfo objects, specifying the nested column keys. This value is assigned to the RelationInfo.KeyColumns property.