Android Sliding tab page

The Sliding tab page implemented by Radiogroup+viewpager+fragment is very flexible.

Eventually

Demo Download: http://download.csdn.net/download/shenyuanqing/9064189

Part of the source

Mainactivity

Package Com.example.shen.tabtest.activity;import Android.os.bundle;import Android.support.v4.app.fragment;import Android.support.v4.app.fragmentactivity;import Android.support.v4.view.viewpager;import Android.widget.radiobutton;import Android.widget.radiogroup;import Com.example.shen.tabtest.r;import Com.example.shen.tabtest.adapter.myfragmentpageradapter;import Com.example.shen.tabtest.fragment.evaluationfragment;import com.example.shen.tabtest.fragment.MerchantFragment; Import Com.example.shen.tabtest.fragment.orderfragment;import Java.util.arraylist;public class MainActivity extends    Fragmentactivity implements radiogroup.oncheckedchangelistener{private Viewpager Viewpager;    Private Radiogroup Radiogroup;    Private RadioButton rborder,rbevaluation,rbmerchant;    Private arraylist<fragment> alfragment;        @Override protected void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate);        Setcontentview (R.layout.activity_main); Initializing the interfaceComponent Initview ();    Initialize Viewpager Initviewpager ();        } private void Initview () {viewpager= (Viewpager) Findviewbyid (R.id.viewpager);        radiogroup= (Radiogroup) Findviewbyid (R.id.radiogroup);        Rborder= (RadioButton) Findviewbyid (R.id.rb_order);        rbevaluation= (RadioButton) Findviewbyid (r.id.rb_evaluation);        Rbmerchant= (RadioButton) Findviewbyid (r.id.rb_merchant);    Radiogroup.setoncheckedchangelistener (this);        } private void Initviewpager () {orderfragment orderfragment=new orderfragment ();        Evaluationfragment evaluationfragment=new evaluationfragment ();        Merchantfragment merchantfragment=new merchantfragment ();        Alfragment=new arraylist<> ();        Alfragment.add (orderfragment);        Alfragment.add (evaluationfragment);        Alfragment.add (merchantfragment);        Viewpager Setting Adapter Viewpager.setadapter (New Myfragmentpageradapter (Getsupportfragmentmanager (), alFragment)); Viewpager DisplayShow the first fragment Viewpager.setcurrentitem (0);            Viewpager page Toggle Listener viewpager.setonpagechangelistener (New Viewpager.onpagechangelistener () {@Override            public void onpagescrolled (int position, float positionoffset, int positionoffsetpixels) {}                Slide Viewpager,radiobutton The selected state to make the corresponding transformation @Override public void onpageselected (int position) {                        Switch (position) {case 0:radiogroup.check (r.id.rb_order);                    Break                        Case 1:radiogroup.check (r.id.rb_evaluation);                    Break                        Case 2:radiogroup.check (r.id.rb_merchant);                Break    }} @Override public void onpagescrollstatechanged (int state) {}}); }/** * Click RadioButton Toggle Viewpager in the corresponding fragment * @param grouP * @param checkedid */@Override public void oncheckedchanged (radiogroup group, int checkedid) {SWI                TCH (checkedid) {case R.id.rb_order:viewpager.setcurrentitem (0,false);            Break                Case R.id.rb_evaluation:viewpager.setcurrentitem (1,false);            Break                Case R.id.rb_merchant:viewpager.setcurrentitem (2,false);        Break }    }}

Activity_main.xml

<relativelayout xmlns:android= "http://schemas.android.com/apk/res/android" android:layout_width= "match_parent "Android:layout_height=" match_parent "android:background=" @color/white "> <radiogroup android:id=" @+ Id/radiogroup "android:layout_width=" match_parent "android:layout_height=" Wrap_content "Android:orien tation= "Horizontal" android:layout_margintop= "10DP" > <radiobutton android:id= "@+id/rb_order "Android:layout_width=" wrap_content "android:layout_height=" Wrap_content "android:text="            @string/order "android:checked=" true "style=" @style/style_radiobutton "/> <radiobutton Android:id= "@+id/rb_evaluation" android:layout_width= "Wrap_content" android:layout_height= "Wrap_content" android:text= "@string/evaluation" style= "@style/style_radiobutton"/> <ra Diobutton Android:id= "@+id/rb_merchant" android:layout_width= "wrap_content" android:layout_height= "Wrap_content" android:text= "@string/merchant" style= "@style/style_radiobutton"/> </RadioGroup> <android . Support.v4.view.ViewPager android:id= "@+id/viewpager" android:layout_width= "Match_parent" Android:la yout_height= "Match_parent" android:layout_below= "@id/radiogroup" > </android.support.v4.view.viewpager>& Lt;/relativelayout>

Myfragmentpageradapter

Package Com.example.shen.tabtest.adapter;import Android.support.v4.app.fragment;import Android.support.v4.app.fragmentmanager;import Android.support.v4.app.fragmentpageradapter;import java.util.arraylist;/** * Created by Administrator on 2015/6/24. */public class Myfragmentpageradapter extends Fragmentpageradapter {    private arraylist<fragment> list;    Public Myfragmentpageradapter (fragmentmanager FM, arraylist<fragment> list) {        super (FM);        this.list=list;    }    @Override public    Fragment getItem (int position) {        return list.get (position);    }    @Override public    int GetCount () {        return list.size ();}    }

Style_radiobutton

    <style name= "Style_radiobutton" >        <item name= "android:layout_weight" >1</item>        <item Name= "Android:button" > @null </item>        <item name= "Android:background" > @null </item>        <item name= "android:gravity" >center</item>        <item name= "android:drawablepadding" >10dp</ item>        <item name= "Android:drawablebottom" > @drawable/radiobutton_selector</item>        <item Name= "Android:textcolor" > @drawable/textcolor_selector</item>        <item name= "Android:textsize" > 16sp</item>    </style>

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Android Sliding tab page