An our friend in the Italian forum needed to create a particular scroll effect but overlaying a transparent panel, the underlying views were not accessible. He solved with the coordinates x, y.
But I would like to know:
there must be something that allows this effect "inside" of Android (perhaps I could say "natively"?).
The normal view HorizontalScrollView: adding to it a few buttons you can scroll but also click on the buttons. I do not think this view internally do calculations on a panel using the x, y coordinates of a touch event etc.
And I could list other examples.
But I would like to know:
there must be something that allows this effect "inside" of Android (perhaps I could say "natively"?).
The normal view HorizontalScrollView: adding to it a few buttons you can scroll but also click on the buttons. I do not think this view internally do calculations on a panel using the x, y coordinates of a touch event etc.
And I could list other examples.