Example #1
0
        protected override void OnPointerMoved(PointerEventArgs e)
        {
            previewPointVisible = true;

            var textView = TextView;

            var offset = _editor.GetOffsetFromPoint(e.GetPosition(this));

            if (offset != -1)
            {
                previewLine = textView.Document.GetLineByOffset(offset).LineNumber; // convert from text line to visual line.
            }

            InvalidateVisual();
        }