Joomla problem with MVC component

I have problem with Joomla layouts in my component..There must be something bad with file/class name convention.. I was trying to ask on Joomla developer forum, but noone answered.. So I am getting this error.. 500 - View not found [name, type, prefix]: PostToBank,,postToBankView The view is in views/postTobank/view.php and name is postToBankViewPostToBank In my controllers/controller.php file I have class named PaymentController which contains this part开发者_开发百科 of code.

$view = $this->getView('PostToBank','','postToBankView');
        $this->getModel("Payment")->savePaymentData($data);
        foreach ($data as $key => $value) {
            $view->assignRef($key, $value);
        }
        $view->setLayout('postTobank');
        $view->display();    

my view.php file looks like this

class postToBankViewPostToBank extends JView{
function display($tpl=null){


    //display set template

    parent::display($tpl);
}

}

on attached image is full folder structure of my component.. Please whats wrong with this?Thanks

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Joomla uses a naming conventions and you are not following them. Refer to http://docs.joomla.org/File_Structure_and_Naming_Conventions

Also, your views should be view.html.php and then you do not need to call setView. FYI: this is where the error is coming from. Refer to this: http://docs.joomla.org/API16:JController/getView, even though it is 1.6 doc it is same in 1.5

Look though this tutorial and adopt regular conventions: http://docs.joomla.org/Developing_a_Model-View-Controller_Component_-_Part_1