主要核心部分

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示例

List<Fragment> list_fragment;
List<String> list_title;
RelativeLayout rlBottom;
@Bind(R.id.fangwu_back)
ImageView fangwuBack;
@Bind(R.id.fangwu_etSouSuo)
EditText fangwuEtSouSuo;
@Bind(R.id.ivSouSuo)
ImageView ivSouSuo;
@Bind(R.id.fangwu_tiaojianSouSuo)
TextView fangwuTiaojianSouSuo;
@Bind(R.id.fangwu_tab)
TabLayout fangwuTab;
@Bind(R.id.fangwu_zhuZhai)
RadioButton fangwuZhuZhai;
@Bind(R.id.fangwu_shangPu)
RadioButton fangwuShangPu;
@Bind(R.id.rgButtons)
RadioGroup rgButtons;
@Bind(R.id.fangwu_ll_tv1)
LinearLayout fangwuLlTv1;
@Bind(R.id.fangwu_ll_tv2)
LinearLayout fangwuLlTv2;
@Bind(R.id.fangwu_ll_tv3)
LinearLayout fangwuLlTv3;
@Bind(R.id.fangwu_ll_tv4)
LinearLayout fangwuLlTv4;
@Bind(R.id.fangwu_viewpager)
ViewPager fangwuViewpager;
@Bind(R.id.fangwu_tv1)
TextView fangwuTv1;
@Bind(R.id.fangwu_XiaoXi)
RelativeLayout fangwuXiaoXi;
@Bind(R.id.fangwu_tv)
TextView fangwuTv;
@Bind(R.id.fangwu_fabu)
RelativeLayout fangwuFabu;
@Bind(R.id.imageView)
ImageView imageView;
private TabLayout mTitle;
private ViewPager viewPager;
private OrderTabAdapter adapter;
private Fragment_fangwu_shou_zhuzhai nan;
private Fragment_fangwu_shou_shangpu nv;
private int xs = 2;
private int xs2 = 1;
private int type = 1;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_act_fangwu_chuzu);
    ButterKnife.bind(this);
    init();        
}
private void init() {
    mTitle = (TabLayout)findViewById(R.id.fangwu_tab);
    viewPager = (ViewPager) findViewById(R.id.fangwu_viewpager);
    //出售住宅默认  2 1 
    nan = new Fragment_fangwu_shou_zhuzhai();
    nan.setUser(xs);
    nan.setType(type);
    //出租住宅默认 1 1 
    nv = new Fragment_fangwu_shou_shangpu();
    //将Title的名字添加到list_title中
    nv.setXs2(xs2);
    nv.setType2(type);
    list_title = new ArrayList<>();
    list_title.add("出售");
    list_title.add("出租");
    //将Fragment装入list_Fragmet中
    list_fragment = new ArrayList<>();
    list_fragment.add(nan);
    list_fragment.add(nv);
    //设置TabLayout的模式
    mTitle.setTabMode(TabLayout.MODE_SCROLLABLE);
    mTitle.setTabGravity(0);

    //为TabLayout添加tab名称
    //初始化adapter
    adapter = new OrderTabAdapter(this.getSupportFragmentManager(),list_fragment,list_title);
    //viewpager加载adapter
    viewPager.setAdapter(adapter);
    viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
        @Override
        public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
            
        }

        @Override
        public void onPageSelected(int position) {
            TLog.log("position",position + "");
        }

        @Override
        public void onPageScrollStateChanged(int state) {

        }
    });
    //TabLayout加载viewpager
    mTitle.setupWithViewPager(viewPager);
    mTitle.getTabAt(0 ).setText(list_title.get(0)).setIcon(R.drawable.hunlian_selector);
    mTitle.getTabAt(1).setText(list_title.get(1)).setIcon(R.drawable.hunlian_nv_selector);
    TLog.log("qingheyikans",mTitle.getTabCount()+"");
    TLog.log("qingheyikan",viewPager.getCurrentItem()+"");
}
boolean var ,var2;
@OnClick({R.id.fangwu_back, R.id.ivSouSuo, R.id.fangwu_tiaojianSouSuo, R.id.fangwu_zhuZhai, R.id.fangwu_shangPu, R.id.fangwu_ll_tv1, R.id.fangwu_ll_tv2, R.id.fangwu_ll_tv3, R.id.fangwu_ll_tv4, R.id.fangwu_XiaoXi, R.id.fangwu_fabu})
public void onClick(View view) {
    switch (view.getId()) {
        case R.id.fangwu_back:
            finish();
            break;
        case R.id.ivSouSuo:
            break;
        case R.id.fangwu_tiaojianSouSuo:
            break;
        case R.id.fangwu_zhuZhai:
            //住宅
                Log.e("jingye", "click");
            fangwuShangPu.setSelected(false);
            fangwuZhuZhai.setSelected(false);
            nan.setType(1);
            nv.setType2(1);
            break;
        case R.id.fangwu_shangPu:
            //商铺
            fangwuShangPu.setSelected(true);
            fangwuZhuZhai.setSelected(true);
            Log.e("jingye", "click");
            nan.setType(2);
            nv.setType2(2);
            break;
        case R.id.fangwu_ll_tv1:
            //地区
            break;
        case R.id.fangwu_ll_tv2:
            //价格
            break;
        case R.id.fangwu_ll_tv3:
            //户型
            break;
        case R.id.fangwu_ll_tv4:
            //出售  求购
            break;
        case R.id.fangwu_XiaoXi:
            
            break;
        case R.id.fangwu_fabu:
            
            break;
    }
}

}

如何实先tablayout文字渐变色。
记住 要在setupWithViewPager方法后调用。要在setupWithViewPager方法后调用。要在setupWithViewPager方法后调用。重要事情说三遍.....

调用setCustomView（）方法

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image.png

布局文件

![Uploading image_642376.png . . .]