Event handling in C#

Question

1.00/5 (1 vote)

See more:

Hi All,

What will happen when we press a button?

Edit:
I mean if we press a button how an event occur ? What is happening internally ? How it generates an event ?

Posted 7-Oct-11 0:26am

Silju MC

Updated 7-Oct-11 1:05am

Sander Rossel

v3

Add a Solution

Comments

Sander Rossel 7-Oct-11 7:06am

Updated your question. Pasted your comment in there for clarity.

Silju MC 7-Oct-11 7:14am

Thanks for the updation....

2 solutions

Solution 1

C#

protected void butonClick(object sender,EventArgs e)
{
   MessageBox.Show("What ever you want !");
 
}

Posted 7-Oct-11 0:47am

hilmisu

Updated 7-Oct-11 0:48am

Comments

Silju MC 7-Oct-11 7:00am

I mean if we press a button how an event occur ? What is happening internally ? How it generates an event ?

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Wayne Gaylard · Accepted Answer · 2011-10-07T02:28:00

The Button is a class which contains various events one of which is the Click event. It also has properties which keep values about it's location, both on the form and on the screen. It also has a method which communicates with Windows, and keeps track of the whereabouts of the mouse, and what state the mouse is in. If the mouse is clicked and the mouse pointer is within the bounds of the control, it tells all other objects/classes that have registered for that event to do what they have been told to do. There is a good tutorial on MSDN about events and eventhandling[^].

Hope this helps.