On a Xbrowse I have some fields ( Qta,Desc,Price,Importe)
I did this table for a restaurant application.
Now let me tell you what is my problem
When customers pay the bill they may want to pay "alla romana" ie everyone who is sitting on the same table can only pay for the products he has personally taken.
I can not find a way to do this
That is, if the total account is 45 euros and the customers are 8 I have to pay to each one only the products he has consumed
How can this be done?