This example shows the usage of CompositeTest, SortCriteria, and Query to locate all customer objects based on particular criteria.
Query props = new Query();
//define the attribute based conditions
//Users can pass in a string if they know the attribute name. R1 column name = attribute name.
CompositeTest innerCompTest = new CompositeTest();
innerCompTest.Operator = CompositeTest.OR;
innerCompTest.Add(new AttributeTest("state", "CA", AttributeTest.EQUAL));
innerCompTest.Add(new AttributeTest("state", "NY", AttributeTest.EQUAL));
CompositeTest outerCompTest = new CompositeTest();
outerCompTest.Operator = CompositeTest.OR;
outerCompTest.Add(new AttributeTest("fname", "Jane", AttributeTest.EQUAL));
outerCompTest.Add(new AttributeTest("lname", "Doe", AttributeTest.EQUAL));
outerCompTest.Add(innerCompTest);
//define the ordering
SortCriteria sort = new SortCriteria();
sort.Add("fname", SortOrder.ASCENDING);
sort.Add("lname", SortOrder.ASCENDING);
//set the Query object
props.TestCriteria = outerCompTest;
props.SortCriteria = sort;
props.Skip = 10;
props.Take = 5;
Sybase.Collections.GenericList<Customer> customers2 = Customer.FindWithQuery(props);