Iam working on ALV tree.
Iam calling a screen in my program.
On my screen I have an input box and a custom container. I enter a value in the input box and when I press enter, my ALV tree gets populated in the container. If I change the value in the input box,and press enter the ALV tree doesnt get changed. It is the same previous tree. How to refresh my ALV Tree when my input changes and enter is pressed.