statusBar.setVisible(false);
ListSelectionModel selectionModel = productTable.getSelectionModel();
selectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
addItemAction = new AddItemAction(this, productModel);
editItemAction = new EditItemAction(this, productModel, selectionModel);
removeItemAction = new RemoveItemAction(this, productModel,
selectionModel);
openUrlAction = new OpenUrlAction(productModel, selectionModel);
updateAction = new UpdateAction(productModel, statusBar);