How do I access properties of a javascript object if I do not know the names

Xpode.com Click here to Print this article.

For example we have object like blow:

var data = { Name: 'rohit', Value: '0' };

Properties can be accessed by the property name like below

data.Name

data["Value"]

Now we want to view all properties of Object, then we will write

for (var key in data) { 
  alert(key); 
}

or same can be achieve with below function:

for each (var value in data) {
  alert(value);
}

http://
http://

Contributed by:
Rohit kakria
I am software developer

Resourse address on xpode.com
http://www.xpode.com/Print.aspx?Articleid=597

Click here to go on website