I have a method and I want to add this method as an extension method to properties of my class. This method give an expression as input parameter. The method is like below :
In C#, extension methods can be created by public static class MyExtensions { public static ReturnType MyExt(this ExtType ext) {
Why is the mai开发者_开发知识库n purpose of the extension method Single()? I know it will throw an exception if more than an element that matches the predicate in the sequence, but I still don\'t und
I dont have much experience of using these 2 ways to extend a class or create extension methods against a class. By looking others work, I have a question here.
The code is a little weird, so bear with me (keep in mind this scenario did come up in production code).
I\'m converting a large data model from an old Microsoft data access library to Entity Framework 4. I\'d like to \"inject\" these two methods into most, if not all, of the entities that have been gene
This question already has answers here: Closed 11 years ago. Possible Duplicate: What are Extension Meth开发者_如何学运维ods?
I have a following issue. I have a solution that contains about 40 projects. There is a project A that references project B that references project C. There isn\'t any code in project A that uses clas
I have a class that is used for LINQ extension methods. I am getting a System.TypeInitializationException from the following class:
I have a class with an IList readonly property. I have created a simple extension method, AddCSV, to add multiple items to that list. I want to create an action delegate to populate the list via the e
加载中,请稍侯......