This example demonstrates the default functionalities of the
To resize panes and increase the dimension of a pane, drag a separator (divider) bar.
The split panes of the Splitter control can be oriented horizontally or vertically using the Orientation property. Set orientation property to Horizontal to create horizontal splitter, which align panels left-to-right. Set orientation property to Vertical to create vertical splitter, which align panels top-to-bottom. The splitter allows resizing its panes when the drag separator (divider) bar is used to increase its dimension.