IEnumerable<ExampleModel> list = GetList();//...

//Get a collection of Page, each page has 50 PageMembers
var paginableList = list.ToPaginable(50);

//Get page 15th
var page = paginableList.GetPage(15);

for (var i = 0; i < page.CurrentPageSize; i++)
{
    var itemNumber = page[i].ItemNumber;
    var itemValue = page[i].Value;
}

IEnumerable<ExampleModel> list = GetList();//...

//Get page 15th, each page has 50 items.
ar page = list.GetPage(15, 50);

for (var i = 0; i < page.CurrentPageSize; i++)
{
    var itemNumber = page[i].ItemNumber;
    var itemValue = page[i].Value;
}

IQueryable<ExampleModel> queryable = GetQueryable();//...

var page = queryable.GetPage(15, 50);

var totalMemberCount = page.TotalMemberCount;

for(var i = 0; i < page.CurrentPageSize; i++)
{
    var itemNumber = page[i].ItemNumber;
    var itemValue = page[i].Value;
}

//... do some config for Chloe by EntityTypeBuilder<ExampleModel>

using(var db = new MsSqlContext(connectionString))
{
    var page = db.Query<ExampleModel>().GetPage(15, 50);

    var totalPageCount = page.TotalPageCount;
    var totalMemberCount = page.TotalMemberCount;
    var pageSize = page.PageSize;

    var currentPageNumber = page.CurrentPageNumber;
    var currentPageSize = page.CurrentPageSize;

    var hasNext = page.HasNext;
    var HasPrevious = page.HasPrevious;

    for(var i = 0; i < currentPageSize; i++)
    {
        var id = page[i].Value.Id;
    }
}

var _session = new DbSession(DatabaseType.SqlServer, connectionString);

var page = _dosOrmSession.From<ExampleModel>().GetPage(1, 9);

var totalPageCount = page.TotalPageCount;
//...

.
.
.

class ExampleModel : Entity
{
    public ExampleModel() : base("ExampleModels") { }

    public virtual int Id { get; set; }

    public override Field[] GetPrimaryKeyFields() => new Field[] { new Field("Id"), };
}

var _freeSql = new FreeSql.FreeSqlBuilder()
    .UseConnectionString(DataType.SqlServer, connectionString)
    .UseAutoSyncStructure(false)
    .Build();

//... do some config for FreeSql

var page = _freeSql.Select<ExampleModel>().GetPage(1, 9);

var totalPageCount = page.TotalPageCount;
//...

var ctx = _freeSql.CreateDbContext();
var source = ctx.Set<ExampleModel>();

var page = source.GetPage(1, 9);

var totalPageCount = page.TotalPageCount;
//...

using(var ctx = new ExampleDbContext())
{
    var page = ctx.ExampleModels.GetPage(1, 9);

    var totalPageCount = page.TotalPageCount;
    //...
}

.
.
.

class ExampleDbContext: DbContext
{
    public DbSet<ExampleModel> ExampleModel {get; set;}

    protected override void OnConfiguring(DbContextOptionsBuilder builder)
    {
        builder.UseFreeSql(_freeSqlInstance);
    }
}

var sqlSugar = new SqlSugatClient(new ConnectionConfig{
    ConnectionString = connectionString,
    DbType = DbTypee.SqlServer,
    IsAutoCloseConnection = true
});

//... do some config for sqlSugar

var page = _sqlSugar.Query<ExampleModel>().GetPage(1, 9);

var totalPageCount = page.TotalPageCount;
//...

//... do some config for NHibernate by FluentNHibernate.ClassMap<ExampleModel>

using(var session = GetAndOpenSession())
{
    var page = session.QueryOver<ExampleModel>().GetPage(1, 9);

    var totalPageCount = page.TotalPageCount;
    //...
}

//... do come config for EFCore

using(var context = new ExampleDbContext())
{
    var page = context.ExampleModels.Where(x => x.Id > 100).GetPage(1, 9);

    var totalPageCount = page.TotalPageCount;
    //...
}

using(var context = new ExampleDbContext())
{
    var pagee = context.ExampleModels.GetPage(1, 9);

    var totalPageCount = page.TotalPageCount;
    //...
}
//...

using(var connection = new SqlConnection(connectionString))
{
    connection.Open();

    var compiler = new SqlServerCompiler();
    var db = new QueryFactory(connection, compiler);

    var page = db.Query("ExampleModels").GetPage<ExampleModel>(1, 9);

    var totalPageCount = page.TotalCount;
    //...
}