eventargs

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Why does CompositionTarget.Rendering take EventArgs instead of RenderingEventArgs?

The CompositionTarget.Rendering event is a plain old EventHandler, with a plain old EventArgs. However, in real life, it apparently always gets an instance of RenderingEventArgs. So your event handler[详细]

2023-01-15 01:34 分类：问答
Does .NET have a built-in EventArgs<T>?

I am getting ready to create a generic EventArgs class for event args that carry a single argument: pu开发者_JS百科blic class EventArg<T> : EventArgs[详细]

2023-01-08 16:43 分类：问答
Custom Content-Type for File in Rails 'public' Folder

For assets stored in the \'public\' folder of a ruby-on-rails application is it possible to change the \'Content-Type\' when runni开发者_JS百科ng \'script/server\'? For example, I am attempting to cre[详细]

2022-12-27 05:05 分类：问答
.NET: Is creating new EventArgs every time the event fires a good practice?

For example, I have a base event publishing method: protected virtual OnSomeEvent(EventArgs e) { var handler = SomeEvent;[详细]

2022-12-18 15:12 分类：问答
If I Develop a C++ (native) DLL with VS2010 will I need MSVCRT100.dll to be also deployed?

I\'m not using any features of the MSVCRT100.dll (I don\'t even know if there are new feature开发者_开发问答s).Well, you should be able to statically link it. Your .dll will be way bigger, but would n[详细]

2022-12-16 09:27 分类：问答
How do I make an eventhandler run asynchronously?

I am writing a Visual C# program that executes a continuous loop of operations on a secondary thread. Occasionally when that thread finishes a task I want it to trigger an eventhand开发者_运维百科ler.[详细]

2022-12-14 17:08 分类：问答
Problems with, or best practices for, passing data back through eventargs?

I\'ve got a non-GUI class that generates events as to what it is doing (which are in turn used by a Form to display to the user the progress).[详细]

2022-12-13 16:15 分类：问答
LinkButton not accessing EventArg

I am using c#.net. I am trying to create a LinkButton within the code-behind, when I debug my code I recieve no errors, however its not accessing the EventArg attached to the button, it does however[详细]

2022-12-08 19:36 分类：问答