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How a commandObject is accessible in view without passing in model in spring mvc

 
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Hi,

I have googled about this well, but couldn't able to get the answer.



In the above handler method, i didn't pass the order object to model, but it is still accessible in orderForm view.
How this is happening without @ModelAttribute / model.addAttribute("order", order);

is every object similar to order in handler method parameters is automatically available in model?
Can someone please clarify my doubt

Thanks in advance.
 
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I don't use Spring MVC much and especially not for web pages, since I prefer JSF. But pretty much every web MVC framework I've ever used has been template-based and the UI Model object(s) are referenced in the template, not in the controller logic. So I'd look at the "orderForm".
 
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can you post the jsp code?
What happens when you click 'Submit'?
 
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