iqueryable_开发者

Static business tier and extension methods

I\'ve just discovered extension methods and I love th开发者_Go百科em so much that I\'m scared about their good use...[详细]

2023-02-24 04:01 分类：问答

Including child Objects in Entityframework

I want to include child objects on an IQueryable list.. I want to include a child object on selected columns of some table type IQueryable 开发者_Go百科list..[详细]

2023-02-23 13:41 分类：问答

How to change values in IQueryable field in C# with LINQ

I have a variable that stores a select projection from a repository. The field in this variable are month and value. In a special case I would like to have all the value data divided by 100, WITHOUT c[详细]

2023-02-22 16:10 分类：问答

Extension methods for converting IQueryable<T> and IEnumerable<T> to ReadOnlyCollection<T>

How to write extensio开发者_Go百科n methods for converting IQueryable<T> and IEnumerable<T> to ReadOnlyCollection<T>?[详细]

2023-02-21 06:20 分类：问答

"Selecting" or "Wrapping" an IQueryable so that it is still queryable

I have a Class / API that uses an IQueryable<FirstClass> data source however I wish to expose an IQueryable<SecondClass>, where SecondClass is a wrapper class for FirstClass that exposes n[详细]

2023-02-21 02:38 分类：问答

Using pre-existing iqueryable to filter another iqueryable on Entity Framework

I have a many to many relationship (Sites, Categories, CategoriesXSite), I need to get all categories filtering by certain site names so I did my homework and made this linq:[详细]

2023-02-20 09:00 分类：问答

Parse string into a LINQ query

What method would be considered best practice for parsing a LINQ string into a query? Or in other words, what approach makes the most sense to convert:[详细]

2023-02-18 22:01 分类：问答

Silverlight DomainService not returning information from include()

I have two queries in my RIA DomainService.one is a simple get using linq and the other is a get with a peramiter and a linq join.the simple 开发者_运维百科get when using include() returns the data i[详细]

2023-02-16 09:12 分类：问答

Exposing Azure Table with oData but working with "Domain" objects not Azure Entity Objects

Pardon my terminology i开发者_运维问答f incorrect but I\'d rather not expose the Azure Table Entity objects directly to the end user, although I want to expose IQueryable.[详细]

2023-02-13 10:24 分类：问答