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C# SQLHelper.PagedCommand方法代码示例

本文整理汇总了C#中Utilities.SQL.SQLHelper.PagedCommand方法的典型用法代码示例。如果您正苦于以下问题:C# SQLHelper.PagedCommand方法的具体用法?C# SQLHelper.PagedCommand怎么用?C# SQLHelper.PagedCommand使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Utilities.SQL.SQLHelper的用法示例。


在下文中一共展示了SQLHelper.PagedCommand方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Paged2

        public void Paged2()
        {
            using (Utilities.SQL.SQLHelper Helper2 = new Utilities.SQL.SQLHelper("", "Data Source=localhost;Initial Catalog=TestDatabase;Integrated Security=SSPI;Pooling=false", CommandType.Text))
            {
                Mapping<ObjectClass1> TestObject = Utilities.SQL.SQLHelper.Map<ObjectClass1>("TestTable", "ID_");
                TestObject.Map(x => x.ID, "ID_")
                    .Map(x => x.StringValue, "StringValue_")
                    .Map(x => x.FloatValue, "FloatValue_")
                    .Map(x => x.BoolValue, "BoolValue_")
                    .Map(x => x.LongValue, "LongValue_")
                    .Map(x => x.StringMaxValue, "StringMaxValue_");
                List<ObjectClass1> Objects2 = new List<ObjectClass1>();
                Utilities.Random.Random Rand = new Utilities.Random.Random();
                for (int x = 0; x < 115; ++x)
                {
                    ObjectClass1 TempObject = new ObjectClass1();
                    TempObject.StringValue = Rand.Next<string>(new RegexStringGenerator(10));
                    TempObject.BoolValue = Rand.Next<bool>();
                    TempObject.FloatValue = (float)Rand.NextDouble();
                    TempObject.LongValue = Rand.Next(0, 100);
                    TempObject.StringMaxValue = Rand.Next<string>(new RegexStringGenerator(6000));
                    Objects2.Add(TempObject);
                }
                Helper2.Save<ObjectClass1, int>(Objects2);
                IEnumerable<ObjectClass1> Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable");
                Assert.Equal(25, Objects.Count());
                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable", CurrentPage: 1);
                Assert.Equal(25, Objects.Count());
                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable", CurrentPage: 2);
                Assert.Equal(25, Objects.Count());
                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable", CurrentPage: 3);
                Assert.Equal(25, Objects.Count());
                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable", CurrentPage: 4);
                Assert.Equal(15, Objects.Count());
                Assert.Equal(5, Helper2.PageCount<ObjectClass1>("SELECT * FROM TestTable"));

                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable WHERE ID_>@ID", "", 25, 0, null, null, false, new EqualParameter<int>(50, "ID"));
                Assert.Equal(25, Objects.Count());
                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable WHERE ID_>@ID", "", 25, 1, null, null, false, new EqualParameter<int>(50, "ID"));
                Assert.Equal(25, Objects.Count());
                Objects = Helper2.PagedCommand<ObjectClass1>("SELECT * FROM TestTable WHERE ID_>@ID", "", 25, 2, null, null, false, new EqualParameter<int>(50, "ID"));
                Assert.Equal(15, Objects.Count());
                Assert.Equal(3, Helper2.PageCount<ObjectClass1>("SELECT * FROM TestTable WHERE ID_>@ID", 25, false, new EqualParameter<int>(50, "ID")));
            }
        }
开发者ID:AngelMarquez,项目名称:Craig-s-Utility-Library,代码行数:45,代码来源:Mapping.cs


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