Element updateElement = rc.getServerMessage().appendPartDirective(ServerMessage.GROUP_ID_PREREMOVE,
"EchoWindowPane.MessageProcessor", "update");
String elementId = ContainerInstance.getElementId(windowPane);
updateElement.setAttribute("eid", elementId);
PropertyUpdate positionX = update.getUpdatedProperty(WindowPane.PROPERTY_POSITION_X);
if (positionX != null) {
renderPixelProperty(windowPane, WindowPane.PROPERTY_POSITION_X, updateElement, "position-x");
}
PropertyUpdate positionY = update.getUpdatedProperty(WindowPane.PROPERTY_POSITION_Y);
if (positionY != null) {
renderPixelProperty(windowPane, WindowPane.PROPERTY_POSITION_Y, updateElement, "position-y");
}
PropertyUpdate width = update.getUpdatedProperty(WindowPane.PROPERTY_WIDTH);
if (width != null) {
renderPixelProperty(windowPane, WindowPane.PROPERTY_WIDTH, updateElement, "width");
}
PropertyUpdate height = update.getUpdatedProperty(WindowPane.PROPERTY_HEIGHT);
if (height != null) {
renderPixelProperty(windowPane, WindowPane.PROPERTY_HEIGHT, updateElement, "height");
}
if (update.getUpdatedProperty(WindowPane.PROPERTY_TITLE) != null) {