public interface ZIndex Canvas.getZIndex(boolean), Canvas.bringToFront(), Canvas.sendToBack(), Canvas.moveAbove(com.smartgwt.client.widgets.Canvas), Canvas.moveBelow(com.smartgwt.client.widgets.Canvas), DrawItem.getZIndex(), DrawItem.setZIndex(java.lang.Integer), DrawItem.bringToFront(), DrawItem.sendToBack(), DrawItem.getZIndex()