Issue is :
I have one system Entity called 'Order' and another custom entity 'X'. I am looking for some kind of same functionality as available on Quote called 'Convert into Order'. I want the same functionality on Order form that there will be some button on it and when i click on it, it will create instance of entity 'X' and not only this, it will also transfer all the mapping attributes of Order and 'X', on the 'X' form.
Can any one share his experience or step to implement this?
Many thanks.