ValidateCaseConstraint()

bool System.Data.DataSet.ValidateCaseConstraint ( )

inlinepackage

Definition at line 2724 of file DataSet.cs.

    {
        long scopeId = DataCommonEventSource.Log.EnterScope("<ds.DataSet.ValidateCaseConstraint|INFO> {0}", ObjectID);
        try
        {
            DataRelation dataRelation = null;
            for (int i = 0; i < Relations.Count; i++)
            {
                dataRelation = Relations[i];
                if (dataRelation.ChildTable.CaseSensitive != dataRelation.ParentTable.CaseSensitive)
                {
                    return false;
                }
            }
            ForeignKeyConstraint foreignKeyConstraint = null;
            ConstraintCollection constraintCollection = null;
            for (int j = 0; j < Tables.Count; j++)
            {
                constraintCollection = Tables[j].Constraints;
                for (int k = 0; k < constraintCollection.Count; k++)
                {
                    if (constraintCollection[k] is ForeignKeyConstraint)
                    {
                        foreignKeyConstraint = (ForeignKeyConstraint)constraintCollection[k];
                        if (foreignKeyConstraint.Table.CaseSensitive != foreignKeyConstraint.RelatedTable.CaseSensitive)
                        {
                            return false;
                        }
                    }
                }
            }
            return true;
        }
        finally
        {
            DataCommonEventSource.Log.ExitScope(scopeId);
        }
    }

References System.Data.InternalDataCollectionBase.Count, System.Collections.Generic.Dictionary< TKey, TValue >.Count, System.Runtime.Serialization.Dictionary, System.Data.DataCommonEventSource.Log, System.Data.DataSet.ObjectID, System.Data.DataSet.Relations, and System.Data.DataSet.Tables.