pagerslidingtabstrip - Getting Error in Making Sliding Tabs Android app -


i creating demo sliding tabs in android .

after adding requried java , xml files, app getting crash.

link referred

using above link created demo.

mainactivity.java

public class mainactivity extends appcompatactivity {      // declaring view , variables      toolbar toolbar;     viewpager pager;     viewpageradapter adapter;     slidingtablayout tabs;     charsequence titles[]={"home","events"};     int numboftabs =2;      @override     protected void oncreate(bundle savedinstancestate) {         super.oncreate(savedinstancestate);         setcontentview(r.layout.activity_main);           // creating toolbar , setting toolbar activity          toolbar = (toolbar) findviewbyid(r.id.tool_bar);         setsupportactionbar(toolbar);           // creating viewpageradapter , passing fragment manager, titles fot tabs , number of tabs.         adapter =  new viewpageradapter(getsupportfragmentmanager(),titles,numboftabs);          // assigning viewpager view , setting adapter         pager = (viewpager) findviewbyid(r.id.pager);         pager.setadapter(adapter);          // assiging sliding tab layout view         tabs = (slidingtablayout) findviewbyid(r.id.tabs);         tabs.setdistributeevenly(true); // make tabs fixed set true, makes tabs space evenly in available width          // setting custom color scroll bar indicator of tab view         tabs.setcustomtabcolorizer(new slidingtablayout.tabcolorizer() {             @override             public int getindicatorcolor(int position) {                 return getresources().getcolor(r.color.tabsscrollcolor);             }         });          // setting viewpager slidingtabslayout         tabs.setviewpager(pager);        }

error in logcat 

07-08 13:49:32.710: e/androidruntime(7625): fatal exception: main     07-08 13:49:32.710: e/androidruntime(7625): java.lang.runtimeexception: unable start activity componentinfo{com.example.slidingtab/com.example.slidingtab.mainactivity}: android.view.inflateexception: binary xml file line #14: error inflating class com.android4devs.slidingtab.slidingtablayout     07-08 13:49:32.710: e/androidruntime(7625):     @ android.app.activitythread.performlaunchactivity(activitythread.java:2184)     07-08 13:49:32.710: e/androidruntime(7625):     @ android.app.activitythread.handlelaunchactivity(activitythread.java:2211)     07-08 13:49:32.710: e/androidruntime(7625):     @ android.app.activitythread.access$600(activitythread.java:149)     07-08 13:49:32.710: e/androidruntime(7625):     @ android.app.activitythread$h.handlemessage(activitythread.java:1300)

help me solve error.

for second error add style.xml

<style >         <item name="android:windowactionbar">false</item> </style>

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