public IQuerySet <T> OrderByDescing(Expression <Func <T, object> > field)
{
if (field != null)
{
OrderbyExpressionList.Add(field, EOrderBy.Desc);
}
return(this);
}
public IQuerySet <T> OrderBy <TProperty>(Expression <Func <TProperty, object> > field)
{
if (field != null)
{
OrderbyExpressionList.Add(field, EOrderBy.Asc);
}
return(this);
}
/// <inheritdoc />
public virtual Order <T> OrderByDescing <TProperty>(Expression <Func <TProperty, object> > field)
{
if (field != null)
{
OrderbyExpressionList.Add(field, EOrderBy.Desc);
}
return(this);
}
public Order <T> OrderBy(Expression <Func <T, object> > field)
{
if (field != null)
{
OrderbyExpressionList.Add(field, EOrderBy.Asc);
}
return(this);
}
/// <inheritdoc />
public virtual Order <T> OrderBy <TProperty>(Expression <Func <T, TProperty> > field)
{
if (field != null)
{
OrderbyExpressionList.Add(EOrderBy.Asc, field);
}
return(this);
}
/// <summary>
/// 倒叙
/// </summary>
/// <typeparam name="TProperty"></typeparam>
/// <param name="field"></param>
/// <returns></returns>
public QuerySet <T> OrderByDescing <TProperty>(Expression <Func <T, TProperty> > field)
{
if (field != null)
{
OrderbyExpressionList.Add(EOrderBy.Desc, field);
}
return(this);
}