首先,謝謝你的回答!我是Android新手,這是我的問題;android string-array從xml文件到ListView
我想將字符串數組的值傳遞給listview。
程序正常工作與這些代碼:
private String [] fiilliste={"A","Ağlamak","Almak","B","Bulmak"};
ArrayAdapter<String> adapter;
adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1, fiilliste);
vlist.setAdapter(adapter);
但我想對字符串數組使用XML文件。這是我的xml文件:
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string-array name="fi">
<item>A</item>
<item>Almak</item>
<item>Anlamak</item>
<item>Anlasmak</item>
<item>Anlatmak</item>
<item>Ayrilmak</item>
</string-array>
</resources>
我只是用下面的代碼更改了代碼,現在程序不起作用。
String [] fiilliste= getResources().getStringArray(R.array.fi);
你能幫我解決這個問題嗎?謝謝!
活動代碼:
package com.gazi.tezproje;
import android.app.ActionBar;
import android.app.Activity;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.ListView;
import android.widget.Toast;
public class verbs extends Activity {
public boolean onCreateOptionsMenu(Menu menu) {
ActionBar bar=getActionBar();
bar.setDisplayHomeAsUpEnabled(true);
MenuInflater menu1 = getMenuInflater();
menu1.inflate(R.menu.info, menu);
return super.onCreateOptionsMenu(menu);
}
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.menuinfo:
Toast.makeText(getApplicationContext(),getString(R.string.verbs), Toast.LENGTH_LONG).show();
break;
case android.R.id.home:
finish();
break;
}
return false;
}
private ListView vlist;
EditText ara;
String [] fiilliste= getResources().getStringArray(R.array.fi);
ArrayAdapter<String> adapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.verbs);
vlist=(ListView)findViewById(R.id.listView1);
adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1, fiilliste);
vlist.setAdapter(adapter);
ara = (EditText) findViewById(R.id.editText1);
vlist.setTextFilterEnabled(true);
ara.addTextChangedListener(new TextWatcher(){
public void onTextChanged(CharSequence cs, int arg1, int arg2, int arg3) {
/* When user changed the Text */
verbs.this.adapter.getFilter().filter(cs);
}
@Override
public void afterTextChanged(Editable arg0) {
/*TODO Auto-generated method stub*/
}
@Override
public void beforeTextChanged(CharSequence arg0, int arg1, int arg2,
int arg3) {
/*TODO Auto-generated method stub*/
}
});
}
}
你可以張貼活動代碼完全和你在哪裏有這樣的'字符串[] = fiilliste 。getResources()getStringArray(R.array.fi);'? – Raghunandan
立即查看我的帖子並試試 – Raghunandan