Is there a runtime Scrollview UI example around?

Unity Engine
,
1

Hi there

There is a ListView example here: Unity - Manual: Creating your first runtime UI

But I was wondering if anyone knows how to populate a ScrollView dynamically and also drag and dropping from these into another UI. I havent found anything yet.

Any tips would be appreciated.

Thanks

2

Hi,
ScrollView is populated calling ScrollView.Add(…).
E.g: ScrollView.Add(new Button());

3

@alexandred_unity
Cool, I managed to add to to the scrollview. Guess one of the reasons to have a working example is to not ask these sort of questions but I was wondering how to drag a scrollview element into another area of the screen.
That’ll kind of help me get part of my ui complete.

Thanks

4

Also, is it possible to drag a scrollview element outside of its container so it interacts with a regular 3d world element in the scene?

When I run this:

void OnMouseMoveEvent (MouseMoveEvent mouseEvent)
    {
        m_IsDragging = true;

        SetPosition(GetMousePositionNew(mouseEvent.mousePosition));
    }

    public void StartDrag ()
    {
        m_IsDragging = true;
        BringToFront();
    }

    public void SetPosition(Vector2 pos)
    {
        style.left = pos.x;
        style.top = pos.y;
    }

I can only drag a scrollview element as far as its container. I wonder if I should try some logic where I feed some math where a negative style.left value can be used?

Thanks