When I try to create an extension method for the File class, I get an error telling me that I cannot do this because the class is static. However, I don\'t 开发者_如何学编程see why this stops the crea
When you create a webpage in ASP.net, the codebase inherits System.Web.UI.Page Now when I extend the page object to check for SessionExpired for example, I create a new class and inherit from system.
I\'ve implemented some extension methods as defined here. I\'ve put these into a separate assembly - Brandon.Extensions. It builds against the Silverlight runtime. I have a Silverlight application in
Passing in an Expression to a Linq query behaves differently 开发者_开发技巧depending on syntax used, and I wonder why this is the case.
Is there any advantage of having the option of using private extension methods? I haven\'t found any use for them whatsoever. Wou开发者_JS百科ldn\'t it be better if C# didn\'t allow them at all?This i
I want to be able to write extension methods so that I can say: lines.ForceSpaceGroupsToBeTabs(); instead of:
I have a few places where I need to compare 2 (nullable) values, to see if they\'re t开发者_开发知识库he same.
I have an editor template whose job is to take a SelectList as its model and build a select element in html using the Html.DropDownList() helper extension.
I have a multiple classes that implement an interface. I want to create an extension method to filter a list of these classes based on a value.Here\'s a hypothetical example:
Say I have a class: public class MyClass { ... } and a webservice method that returns an IEnumerable<MyClass>
加载中,请稍侯......