Usage ActionTab

newTab(id,text,selected); id:唯一标识
title: 文本
selected：是否选中

ActionTab actionTab=this.getCustomActionBar().getActionTab();
actionTab.newTab(1,"推荐",1);
actionTab.newTab(2,"关注",0);
actionTab.setOnTabSelectedListener(new ActionTabView.OnTabSelectedListener() {
    @Override
    public boolean onTabSelected(ActionTabItem tab) {
        switch (tab.getId()){
            case 1:
                Toast.makeText(MainActivity.this,tab.getText(), Toast.LENGTH_SHORT).show();
                break;
            case 2:
                Toast.makeText(MainActivity.this,tab.getText(), Toast.LENGTH_SHORT).show();
                break;
        }
        return false;
    }
});