protected Relationship GetActiveRelationship(DataSet ourDataSet, DataSet parentDataSet) { if (this.m_relationships == null && (ourDataSet == null || ourDataSet.DefaultRelationships == null)) { return(null); } Relationship relationship = JoinInfo.FindActiveRelationship(this.m_relationships, parentDataSet); if (relationship == null && ourDataSet != null) { relationship = ourDataSet.GetDefaultRelationship(parentDataSet); } return(relationship); }
public DefaultRelationship GetDefaultRelationship(DataSet parentDataSet) { return(JoinInfo.FindActiveRelationship(this.m_defaultRelationships, parentDataSet)); }