C# (CSharp) FileViewer.NextInListの例

コード例 #1

ファイル: UIOpenFileDialog.cs プロジェクト: StageNineMob/Masonry-for-Children

    //methods
    #region public methods
#if UNITY_STANDALONE
    public override void KeyboardUpdate()
    {
        base.KeyboardUpdate();

        //TODO:Think about limiting scroll event handling to only trigger when the point is in the desired region
        var mouseWheelAxis = Input.GetAxis("Mouse ScrollWheel");

        if (mouseWheelAxis != 0)
        {
            //scroll the scroll rect via scroll bar.
            fileViewer.Scroll(mouseWheelAxis);
        }

        if (Input.GetKeyDown(KeyCode.DownArrow))
        {
            fileViewer.NextInList();
        }

        if (Input.GetKeyDown(KeyCode.UpArrow))
        {
            fileViewer.PreviousInList();
        }
    }