【发布时间】:2018-03-31 10:29:37
【问题描述】:
TachesFragment.java
package com.example.johnwalls.projet;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Spinner;
import android.widget.TextView;
import java.util.ArrayList;
/**
* A simple {@link Fragment} subclass.
*/
public class TachesFragment extends Fragment {
private DB base;
private ListView sp ;
public TachesFragment() {
// Required empty public constructor
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view = inflater.inflate(R.layout.fragment_taches, container, false);
TextView text2 = view.findViewById(R.id.ta);//Find textview Id
TextView t1 = view.findViewById(R.id.t1);
TextView de1= view.findViewById(R.id.de1);
TextView em1= view.findViewById(R.id.em1);
String getArgument = getArguments().getString("main");
text2.setText(getArgument);
base=new DB(getActivity());
text2.setText(getArgument);
sp=(ListView) view.findViewById(R.id.ta);
ArrayList<Mission> empList=base.MissionList();
ArrayAdapter<String> adapter=new ArrayAdapter<String>(getActivity(),android.R.layout.simple_list_item_1,android.R.id.text1,empList);
sp.setAdapter(adapter);
return view;
}
}
fragment_taches
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:paddingLeft="16dp"
android:paddingRight="16dp"
android:paddingTop="16dp"
android:paddingBottom="16dp"
android:gravity="bottom"
android:orientation="vertical"
android:background="@drawable/ee63"
tools:context="com.example.johnwalls.projet.TachesFragment">
<ListView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="100dp"
android:layout_marginBottom="15dp"
android:layout_marginRight="10dp"
android:layout_marginLeft="10dp"
android:id="@+id/ta"
/>
</android.support.v4.widget.DrawerLayout>
simple_list_item_1
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingTop="5dp"
android:paddingBottom="5dp"
android:paddingLeft="5dp"
android:paddingRight="5dp"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/t1"
android:textSize="20dp"
android:text=""
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/de1"
android:textSize="10dp"
android:text=""
/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/em1"
android:textSize="10dp"
android:text=""
/>
</LinearLayout>
你试图达到什么你期望得到什么你得到了什么(包括错误消息)你还尝试了什么?你认为是什么原因造成的?为什么你需要为它提出一个新问题?为什么您的问题与此处的其他类似问题不同?
【问题讨论】:
标签: android sqlite android-layout listview android-sqlite