def __init__(self):
super(SplitPanelBasicExample, self).__init__()
# First a vertical SplitPanel
vert = VerticalSplitPanel()
vert.setHeight('450px')
vert.setWidth('100%')
vert.setSplitPosition(150, ISizeable.UNITS_PIXELS)
self.addComponent(vert)
# add a label to the upper area
vert.addComponent(Label(self.brownFox))
# Add a horizontal SplitPanel to the lower area
horiz = HorizontalSplitPanel()
horiz.setSplitPosition(50) # percent
vert.addComponent(horiz)
# left component:
horiz.addComponent(Label(self.brownFox))
# right component:
horiz.addComponent(Label(self.brownFox))
# Lock toggle button
toggleLocked = CheckBox('Splits locked', LockListener(vert, horiz))
toggleLocked.setImmediate(True)
self.addComponent(toggleLocked)
