You can use splitter bars to create professional user interfaces in the front panel window, such as toolbars or status bars. You can add a splitter bar to a front panel that already has controls on it, or you can add a splitter bar to the front panel window of a new, blank VI. Complete the following steps to add a splitter bar to the front panel window and create multiple panes.
Refer to the Multi-Panel Front Panel using Splitter Bars VI in the labview\examples\general\controls\splitter.llb\Multi-Panel Front Panel using Splitter Bars.vi for an example of using splitter bars and creating panes.