PagerTitleStrip android is a non-interactive signal of the current, next, and former pages of a ViewPager. It really is designed to be used as a child view of a ViewPager android widget
The steps to create a PagerTitleStrip<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:autoLink="web"
android:text="http://android-er.blogspot.com/"
android:textStyle="bold" />
Step 1. Create layout activity_main.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context="com.example.androidviewpagerapp.MainActivity" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:autoLink="web"
android:text="http://android-er.blogspot.com/"
android:textStyle="bold" />
<android.support.v4.view.ViewPager
android:id="@+id/myviewpager"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.view.PagerTitleStrip
android:id="@+id/titlestrip"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</android.support.v4.view.ViewPager>
</LinearLayout>
Step 2. Create Activity contains ViewPager this (MainActvity.java)
public class MainActivity extends Activity {Resule image Pagertitlestrip in viewpager android example:
ViewPager viewPager;
MyPagerAdapter myPagerAdapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
viewPager = (ViewPager)findViewById(R.id.myviewpager);
myPagerAdapter = new MyPagerAdapter();
viewPager.setAdapter(myPagerAdapter);
PagerTitleStrip pagerTitleStrip = (PagerTitleStrip)findViewById(R.id.titlestrip);
}
}
Step 3. Create a Adapter use custom PagerAdapter on viewpager.
private class MyPagerAdapter extends PagerAdapter{
int NumberOfPages = 5;
int[] res = {
android.R.drawable.ic_dialog_alert,
android.R.drawable.ic_menu_camera,
android.R.drawable.ic_menu_compass,
android.R.drawable.ic_menu_directions,
android.R.drawable.ic_menu_gallery};
int[] backgroundcolor = {
0xFF101010,
0xFF202020,
0xFF303030,
0xFF404040,
0xFF505050};
String[] title = {
"Page 1",
"pAge 2",
"paGe 3",
"pagE 4",
"page 5"};
@Override
public int getCount() {
return NumberOfPages;
}
@Override
public boolean isViewFromObject(View view, Object object) {
return view == object;
}
@Override
public Object instantiateItem(ViewGroup container, int position) {
TextView textView = new TextView(MainActivity.this);
textView.setTextColor(Color.WHITE);
textView.setTextSize(30);
textView.setTypeface(Typeface.DEFAULT_BOLD);
textView.setText(String.valueOf(position));
ImageView imageView = new ImageView(MainActivity.this);
imageView.setImageResource(res[position]);
LayoutParams imageParams = new LayoutParams(
LayoutParams.MATCH_PARENT,LayoutParams.MATCH_PARENT);
imageView.setLayoutParams(imageParams);
LinearLayout layout = new LinearLayout(MainActivity.this);
layout.setOrientation(LinearLayout.VERTICAL);
LayoutParams layoutParams = new LayoutParams(
LayoutParams.MATCH_PARENT,LayoutParams.MATCH_PARENT);
layout.setBackgroundColor(backgroundcolor[position]);
layout.setLayoutParams(layoutParams);
layout.addView(textView);
layout.addView(imageView);
final int page = position;
layout.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
Toast.makeText(MainActivity.this,
"Page " + page + " clicked",
Toast.LENGTH_LONG).show();
}});
container.addView(layout);
return layout;
}
@Override
public void destroyItem(ViewGroup container, int position, Object object) {
container.removeView((LinearLayout)object);
}
@Override
public CharSequence getPageTitle(int position) {
return title[position];
}}
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