extension-methods

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C# Extension Methods

I\'m currently trying to write an extension method, but it doesn\'t seem to be operating as intended.Before we delve too much deeper, here\'s the code I have:[详细]

2023-03-29 16:29 分类：问答
How to bypass the need of specifing a generic parameter type?

I have an extension method like this one : public static void ImplementsAttribute<TX, TY>(this Expression<Func<TY>> expression)[详细]

2023-03-28 23:52 分类：问答
Translating one object to another via an extension method - looking for alternate solutions

This may be a bit of an odd question, and what I have in place now works, but it feels a bit strange to me and I wonder it\'s because of poor design/architecture.Any thoughts here would be appreciated[详细]

2023-03-28 15:24 分类：问答
How to create NotStartsWith Expression tree

I\'m using jqGrid to display some data to users. jqGrid has search functionality that does string compares like Equals, NotEquals, Contains, StartsW开发者_如何学运维ith, NotStartsWith, etc.[详细]

2023-03-28 10:51 分类：问答
Type extension errors for Dictionary<'K, 'V>

The following type extension module Dict = open System.Collections.Generic type Dictionary<\'K, \'V> with[详细]

2023-03-27 23:56 分类：问答
Better practice for writing extension methods that return bool?

After reviewing this answer and given the extension method: public static bool IsIn<T>(this T source, params 开发者_如何学PythonT[] list)[详细]

2023-03-27 06:46 分类：问答
Copy properties between objects using reflection and extesnion method

This is my code where I create a \"copy\" of one object (Entity) into a custom object. It copies just properties with the same name in both source and target.[详细]

2023-03-26 10:22 分类：问答
Best method to use IDataReader as IEnumerable<T>?

I need to use Linq on any IDataReader implementations like this var c = sqlDataReader.AsEnumerable().Count();[详细]

2023-03-25 15:47 分类：问答
Ajax.ActionLink without href attribute for better SEO

I am using Ajax.ActionLink to display an hyperlink and when clicked make an ajax request (for example the flag hyperlink in this site, report, etc) and put the result in some div, this all can be easi[详细]

2023-03-24 13:56 分类：问答
Weird extension method issue with inheritance

I\'m trying to extend Page class to add some new functionality (ease of use for some methods as they will be called directly within the code of that page) in ASP.NET, and I\'m getting a weird error:[详细]

2023-03-23 21:50 分类：问答