Friday, March 26, 2010

Anonymous methods

btnSave.Click += new EventHandler (btnSave_Click);

Have you seen this piece of code? Yes definitely I guess everyone knows this and aware why we use it. So when I use the code like above I need to implement the method btnSave_Click

If you have started using .net 2.0 or above you can also do this using anonymous method which is very simpler to use as below

btnSave.Click += delegate(object sender, EventArgs e)
MessageBox.Show("Data has been saved successfully");

This piece is called Anonymous method which allows declaration of inline methods without specifying the method names. It uses delegates and it is very useful when we have short code.

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