Change User Password from WebDynpro Project

Hi All,

I have created a WebDynpro project that contain 4 input field (User ID, Current Password, New Password, Confirmation Password) in order to change User Password from my view.

Now I don't know how can I change the password field.

Also I need to know the user password in order to compare the input filed "Current Password" with the real password.

Can someone help me.

Thanks.

Regards,

Matteo