extension-methods
Extension Method and Member Method : why each is implemented differently by compilers (internally)?
Consider this code: A a = null; a.f(); //Will it throw NullReferenceException? Will the above throw NullReferenceException?[详细]
2023-04-02 01:04 分类:问答No type inference with generic extension method
I have the following method: public static TEventInvocatorParameters Until <TEventInvocatorParameters, TEventArgs>(this TEventInvocatorParameters p,[详细]
2023-04-01 00:10 分类:问答Better way to write this method using lambda expression and generics
I need a method for retrieving data from an IDataRecord without using the annoying \"magic strings\" to express field names.[详细]
2023-03-31 19:50 分类:问答Problem with extension method
I ha开发者_Go百科ve declared the following extension method: public static T FindAncestor<T>(DependencyObject obj) where T : DependencyObject[详细]
2023-03-31 05:38 分类:问答Url helper's invisible inside the layout. ASP.NET MVC 3
I was looking at the article on Url helpers extension methods. And I tried to follow the article but as result none of written extension methods were visible in the layout (shared *.chtml file).[详细]
2023-03-31 01:45 分类:问答Get Post object by page
I tried to get certain amount of Post objects per page (like 10) and I tried that using extension methods[详细]
2023-03-30 16:35 分类:问答Custom LINQ .Include() extension
Given the following pse开发者_如何转开发udo code, how could i call this function with .Include and pass it on to ctx.Table[详细]
2023-03-30 03:27 分类:问答Why must C# extension methods be defined in static classes? [duplicate]
This question already has answers here: Why are extension methods only allowed in non-nested, non-generic static class?[详细]
2023-03-29 22:25 分类:问答How to work-around the limitations of the type inference in generic methods
I\'m trying to implement the generic method which is intended for converting objects of Tuple<Descendant> type to objects of Tuple<Ancestor> type. I\'ve stuck with a problem which seems to[详细]
2023-03-29 21:08 分类:问答LINQ Methods are Extension Methods?
I want to understand LINQ and did some research on the matter and discovered that IEnumerable and IQueryable have LINQ methods. However when I look at the documentation of these types I don\'t see any[详细]
2023-03-29 20:33 分类:问答