Multiplication between two cells of a JTable in Java

Question

When I enter values in the cells of the 1st row of columns \"Units\" and \"Price\" , column \"Amount\"; the columns cell value should be set to the product of unit and amount .

Answer 1

When I enter values in the cells of the 1st row of columns "Units" and "Price" , column "Amount"; the columns cell value should be set to the product of unit and amount

• have look at TableModelListener

• have to read the Oracle JTable tutorial