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我有一個ViewPager顯示一些佈局。我需要添加兩個按鈕,並以編程方式在所有佈局中顯示相同的按鈕。查看器是帶有ViewPager的簡單XML。我怎樣才能做到這一點?將按鈕添加到ViewPager
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// View layout = (View) findViewById(R.id.pager);
//reply.setLayoutParams(new LayoutParams());
// Inicialización
ArrayList<Integer> inte = new ArrayList<Integer>();
viewPager = (ViewPager) findViewById(R.id.pager);
//ArrayList<Integer> pageNumber = new ArrayList<Integer>();
actionBar = getActionBar();
for(int i = 0; i < 39; i++) {
inte.add(i%3);
}
mAdapter = new TabsPagerAdapter(getSupportFragmentManager(), inte);
viewPager.setAdapter(mAdapter);
actionBar.setHomeButtonEnabled(false);
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
// Agrega tabs
for(Integer i =0; i<10; i++){
JSONObject aaa = new JSONObject();
try {
aaa.put("name", "Página "+(i+1));
aaa.put("type", i%3);
System.out.println("name" + " Página ");
inte.add(i%3);
} catch (JSONException e) {
e.printStackTrace();
}
actionBar.addTab(actionBar.newTab().setText("Página "+(i+1)).setTabListener(this));
}