当我选择活动崩溃时，我正在尝试自定义该活动默认使用的晶圆厂。 如果该信息有用，则选项卡式活动有五个片段，这不是我的主要活动，我也在gradle中实现了依赖性。 我真的不知道那会是什么。如果有人帮助，那就太好了。 这是代码。
Servicios.java：
package com.example.moise.secapsa;
import android.support.design.widget.TabLayout;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
public class Servicios extends AppCompatActivity {
/**
* The {@link android.support.v4.view.PagerAdapter} that will provide
* fragments for each of the sections. We use a
* {@link FragmentPagerAdapter} derivative, which will keep every
* loaded fragment in memory. If this becomes too memory intensive, it
* may be best to switch to a
* {@link android.support.v4.app.FragmentStatePagerAdapter}.
*/
private SectionsPagerAdapter mSectionsPagerAdapter;
/**
* The {@link ViewPager} that will host the section contents.
*/
private ViewPager mViewPager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_servicios);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
// Create the adapter that will return a fragment for each of the three
// primary sections of the activity.
mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
// Set up the ViewPager with the sections adapter.
mViewPager = (ViewPager) findViewById(R.id.container);
mViewPager.setAdapter(mSectionsPagerAdapter);
TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
mViewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
tabLayout.addOnTabSelectedListener(new TabLayout.ViewPagerOnTabSelectedListener(mViewPager));
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_servicios, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
/**
* A placeholder fragment containing a simple view.
*/
public static class PlaceholderFragment extends Fragment {
/**
* The fragment argument representing the section number for this
* fragment.
*/
private static final String ARG_SECTION_NUMBER = "section_number";
public PlaceholderFragment() {
}
/**
* Returns a new instance of this fragment for the given section
* number.
*/
public static PlaceholderFragment newInstance(int sectionNumber) {
PlaceholderFragment fragment = new PlaceholderFragment();
Bundle args = new Bundle();
args.putInt(ARG_SECTION_NUMBER, sectionNumber);
fragment.setArguments(args);
return fragment;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
if(getArguments().getInt(ARG_SECTION_NUMBER)==1){
View rootView = inflater.inflate(R.layout.fragment_head_hunting, container, false);
return rootView;
}
else if(getArguments().getInt(ARG_SECTION_NUMBER)==2){
View rootView = inflater.inflate(R.layout.fragment_reclutamiento_seleccion, container, false);
return rootView;
}
else if(getArguments().getInt(ARG_SECTION_NUMBER)==3){
View rootView = inflater.inflate(R.layout.fragment_nominas, container, false);
return rootView;
}
else if(getArguments().getInt(ARG_SECTION_NUMBER)==4){
View rootView = inflater.inflate(R.layout.fragment_outsourcing, container, false);
return rootView;
}
else if(getArguments().getInt(ARG_SECTION_NUMBER)==5){
View rootView = inflater.inflate(R.layout.fragment_siroc__satic, container, false);
return rootView;
}
else {
View rootView = inflater.inflate(R.layout.fragment_servicios, container, false);
TextView textView = (TextView) rootView.findViewById(R.id.section_label);
textView.setText(getString(R.string.section_format, getArguments().getInt(ARG_SECTION_NUMBER)));
return rootView;
}
}
}
/**
* A {@link FragmentPagerAdapter} that returns a fragment corresponding to
* one of the sections/tabs/pages.
*/
public class SectionsPagerAdapter extends FragmentPagerAdapter {
public SectionsPagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
// getItem is called to instantiate the fragment for the given page.
// Return a PlaceholderFragment (defined as a static inner class below).
return PlaceholderFragment.newInstance(position + 1);
}
@Override
public int getCount() {
// Show 3 total pages.
return 5;
}
}
}
activity_servicios.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
xmlns:fab="http://schemas.android.com/apk/res-auto"
android:id="@+id/main_content"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:context=".Servicios">
<android.support.design.widget.AppBarLayout
android:id="@+id/appbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingTop="@dimen/appbar_padding_top"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:layout_weight="1"
android:background="?attr/colorPrimary"
app:layout_scrollFlags="scroll|enterAlways"
app:popupTheme="@style/AppTheme.PopupOverlay"
app:title="@string/app_name">
</android.support.v7.widget.Toolbar>
<android.support.design.widget.TabLayout
android:id="@+id/tabs"
app:tabMode="scrollable"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.design.widget.TabItem
android:id="@+id/tabItem"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/tab_text_1" />
<android.support.design.widget.TabItem
android:id="@+id/tabItem2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/tab_text_2" />
<android.support.design.widget.TabItem
android:id="@+id/tabItem3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/tab_text_3" />
<android.support.design.widget.TabItem
android:id="@+id/tabItem4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/tab_text_4" />
<android.support.design.widget.TabItem
android:id="@+id/tabItem5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/tab_text_5" />
</android.support.design.widget.TabLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior" />
<com.github.clans.fab.FloatingActionMenu
android:id="@+id/material_design_android_floating_action_menu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentEnd="true"
android:layout_gravity="end|bottom"
android:layout_margin="@dimen/fab_margin"
fab:menu_animationDelayPerItem="55"
fab:menu_backgroundColor="@android:color/transparent"
fab:menu_buttonSpacing="0dp"
fab:menu_colorNormal="#da3c2f"
fab:menu_colorPressed="#dc4b3f"
fab:menu_colorRipple="#99d4d4d4"
fab:menu_fab_label="Floating Action Menu"
fab:menu_fab_size="normal"
fab:menu_icon="@drawable/fab_add"
fab:menu_labels_colorNormal="#333"
fab:menu_labels_colorPressed="#444"
fab:menu_labels_colorRipple="#66efecec"
fab:menu_labels_cornerRadius="3dp"
fab:menu_labels_ellipsize="none"
fab:menu_labels_hideAnimation="@anim/fab_slide_out_to_right"
fab:menu_labels_margin="0dp"
fab:menu_labels_maxLines="-1"
fab:menu_labels_padding="8dp"
fab:menu_labels_position="left"
fab:menu_labels_showAnimation="@anim/fab_slide_in_from_right"
fab:menu_labels_showShadow="true"
fab:menu_labels_singleLine="false"
fab:menu_labels_textColor="#f2f1f1"
fab:menu_labels_textSize="15sp"
fab:menu_openDirection="up"
fab:menu_shadowColor="#6c757d"
fab:menu_shadowRadius="4dp"
fab:menu_shadowXOffset="1dp"
fab:menu_shadowYOffset="4dp"
fab:menu_showShadow="true">
<com.github.clans.fab.FloatingActionButton
android:id="@+id/material_design_floating_action_menu_item1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/contact_us_ico"
fab:fab_label="Contactanos"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/material_design_floating_action_menu_item2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/cotizacion_ico"
fab:fab_label="Cotización"
fab:fab_size="mini" />
<com.github.clans.fab.FloatingActionButton
android:id="@+id/material_design_floating_action_menu_item3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="@drawable/puesto_ico"
fab:fab_label="Menu Item 3"
fab:fab_size="mini" />
</com.github.clans.fab.FloatingActionMenu>
</android.support.design.widget.CoordinatorLayout>