Method setTabPlacement

CodenameOne/src/com/codename1/ui/Tabs.java:1238–1268

(int tabPlacement)

    ///
    /// - `tabPlacement`: the placement for the tabs relative to the content
    public void setTabPlacement(int tabPlacement) {
        if (tabPlacement != TOP && tabPlacement != LEFT &&
                tabPlacement != BOTTOM && tabPlacement != RIGHT) {
            throw new IllegalArgumentException("illegal tab placement: must be TOP, BOTTOM, LEFT, or RIGHT");
        }
        Container slotComponent = tabsContainerHost != null ? tabsContainerHost : tabsContainer;
        if (this.tabPlacement == tabPlacement && slotComponent.getParent() == null && isInitialized()) {
            return;
        }
        this.tabPlacement = tabPlacement;
        removeComponent(slotComponent);

        setTabsLayout(tabPlacement);

        if (tabPlacement == TOP) {
            super.addComponent(BorderLayout.NORTH, slotComponent);
        } else if (tabPlacement == BOTTOM) {
            super.addComponent(BorderLayout.SOUTH, slotComponent);
        } else if (tabPlacement == LEFT) {
            super.addComponent(BorderLayout.WEST, slotComponent);
        } else { // RIGHT
            super.addComponent(BorderLayout.EAST, slotComponent);
        }

        initTabsFocus();

        tabsContainer.setShouldCalcPreferredSize(true);
        contentPane.setShouldCalcPreferredSize(true);

        revalidateLater();
    }

    /// This method retrieves the Tabs content pane
    ///