Viewport Question


I added a component into a viewport. Now when the component size grows, the viewport is visible. But, when I try click on the buttons inside the viewport, it is not detected. Even when the size of the component is smaller and the viewport is not present, the same issue happens.


I am not sure what i wrong. I have attached the image of my application along with this. Can some one please guide me on this?

Well, hard to say. I do not think it is a viewport problem. Have you tried to test without a viewport? I.e. remove the viewport from your code and check if the buttons respond.