public class ListViewActivity extends AppCompatActivity
{
ListView lv;
String[] ListItems={"AutoCompleteTextViewActivity","CheckboxActivity","EditTextActivity","ListViewActivity","ProgressBarActivity","RadioButtonActivity","RatingBar2Activity","RatngBarActivity","SeekBarActivity","SpinnerActivity","SwitchActivity","TextViewActivity"};
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_list_view);
lv=(ListView)findViewById(R.id.listView1);
ArrayAdapter ad=new ArrayAdapter(ListViewActivity.this,android.R.layout.simple_list_item_1,ListItems);
lv.setAdapter(ad);
lv.setOnItemClickListener(new AdapterView.OnItemClickListener()
{
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id)
{
Intent i = new Intent(ListViewActivity.this, ListItems[position].getClass());
startActivity(i);
}
});
}
}
i am current learning android studio.i made an app through which i can open my previously created apps by choosing them from a listview widget.it shows an error in the intent line.please tell me where i've have gone wrong.
MY MANIFEST FILE
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.user.re1">
<application
android:allowBackup="true"
android:banner="@mipmap/ic_launcher_round"
android:icon="@mipmap/ic_launcher_round"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".TextViewActivity" />
<activity android:name=".EditTextActivity" />
<activity android:name=".RadioButtonActivity" />
<activity android:name=".CheckboxActivity" />
<activity android:name=".RatngBarActivity" />
<activity android:name=".RatingBar2Activity" />
<activity android:name=".ProgressBarActivity" />
<activity android:name=".SeekBarActivity" />
<activity android:name=".SwitchActivity" />
<activity android:name=".SpinnerActivity"/>
<activity android:name=".AutoCompleteTextViewActivity">
</activity>
<activity android:name=".ListViewActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>