I am new in iPhone Development and want to get answer to send request for this soap header with user name ,password and company id,..

I have searched a lot of Tutorials, but nothing helped me.

Thanks in Advance.

Soap Code is:

```
<soap:Header>
<AuthenticationData xmlns="http://www.harikishan.com/">  //www.harikishan.com used as an example of website to which i need to send request
  <CompanyId>string</CompanyId>
  <UserName>string</UserName>
  <Password>string</Password>
</AuthenticationData>
</soap:Header>

```