LayoutFarm.Text.InternalTextLayerController.SplitSelectedText C# (CSharp) Method

        void SplitSelectedText()
        {
            VisualSelectionRange selRange = SelectionRange;
            if (selRange != null)
            {
                EditableVisualPointInfo[] newPoints = textLineWriter.SplitSelectedText(selRange);
                if (newPoints != null)
                {
                    selRange.StartPoint = newPoints[0];
                    selRange.EndPoint = newPoints[1];
                    return;
                }
                else
                {
                    selectionRange = null;
                }
            }
        }
        public void SplitCurrentLineIntoNewLine()