Top "Eventargs" questions

What is the use of "object sender" and "EventArgs e" parameters?

In case of Page_Load, Init and other page events, what is the use of these (object sender, EventArgs e) …

c# asp.net events sender eventargs

MVVM Passing EventArgs As Command Parameter

I'm using Microsoft Expression Blend 4 I have a Browser .., [ XAML ] ConnectionView " Empty Code Behind " <WebBrowser local:AttachedProperties.BrowserSource="{Binding …

wpf browser expression-blend eventargs

asp.net :how to use eventargs for parameter passing on button onclick?

i have seen some code in which people pass parameter through commandParameter Property of web control.then what is use …

asp.net parameters button eventargs

How do I pass objects in EventArgs

I have a usercontrol that raises an event after communicating with a web service. The parent handles this event when …

c# eventargs

Using EventArgs to pass information back to invoking class

Is it frowned upon to modify EventArgs in event handlers for the purpose of passing information back to the class …

c# eventargs

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 …

c# multithreading event-handling synchronous eventargs

Get sender name event handler

I hope the name gives justice to my question... So, I just started making a memory game, and there are 25 …

c# eventargs

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: public class …

c# generics eventargs

Jquery - Pass asp button command argument with jquery

I have asp button: <asp:button ID="btn1" runat="server" CommandArgument="" CssClass="btn1" OnClick="button_click"></asp:…

jquery asp.net eventargs

Why use EventArgs.Empty instead of null?

I recall reading, on multiple occasions and in multiple locations, that when firing the typical event: protected virtual OnSomethingHappened() { this.…

c# events eventargs