I have created an OO based ALV GRID ( 6columns) .
I n this ALV i have a dropdown box on one column.
I want that on change of the value on drop down box the other dependent columns (othe 5 columns) should be filled with some data .
i am not able to find out any event when we change the value in the drop down list box .
is there any event which gets triggered on change of value in the drop down box .
Please help .