[TYPO3-mvc] Multiple Checkboxes for an object in a form

[Christian Zenker]

> I think you got me wrong on this one. You traverse a custom  
> viewHelperVariable containing ALL selectable categories and build the  
> checkboxes for those. But those checkboxes are bound to your property

I got the functionality of the Form_CheckboxViewHelper wrong. I thought it  
would return a whole bunch of input-tags if it gets an array.

Thanks for your help. I posted a working solution some minutes ago. I  
guess I should have read the code of the VH earlier.

Christian.