onitemclicklistener

autocompletetextview setonitemselectedlistener not working

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This is a duplicate of this question However, you need to use AdapterView.OnItemClickListener() not OnItemSelectedListener. I tested it with success using the following code snippet. Credit to Vogella for the adapter stuff. AutoCompleteTextView actv = (AutoCompleteTextView) findViewById(R.id.autocomplete_textview); String[] values = new String[] { “Android”, “iPhone”, “WindowsMobile”, “Blackberry”, “WebOS”, “Ubuntu”, “Windows7”, “Max OS X”, “Linux”, “OS/2”, … Read more

ViewRootImpl: ViewPostImeInputStage processPointer 0 on OnItemClick of Listview in android

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this run without issue so maybe your adapter @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.testlist); ListView listview = (ListView)findViewById(R.id.listest); ArrayList<String> cart_adapter = new ArrayList<String>(); cart_adapter.add(“Me”); cart_adapter.add(“Him”); cart_adapter.add(“You”); listview.setAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,cart_adapter)); listview.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { Log.e(“ITEM CLICK”,”CLICKED ITEM POSITION: “+position); } }); } 11-16 14:55:31.735 … Read more

How to handle the click event in Listview in android?

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I can not see where do you declare context. For the purpose of the intent creation you can use MainActivity.this lv.setOnItemClickListener(new OnItemClickListener() { @Override public void onItemClick(AdapterView<?> parent, View view, int position, long id) { Intent intent = new Intent(MainActivity.this, SendMessage.class); String message = “abc”; intent.putExtra(EXTRA_MESSAGE, message); startActivity(intent); } }); To retrieve the object upon … Read more

Android: No Activity found to handle Intent error? How it will resolve

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Add the below to your manifest: <activity android:name=”.AppPreferenceActivity” android:label=”@string/app_name”> <intent-filter> <action android:name=”com.scytec.datamobile.vd.gui.android.AppPreferenceActivity” /> <category android:name=”android.intent.category.DEFAULT” /> </intent-filter> </activity>

How to get row count in sqlite using Android?

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Using DatabaseUtils.queryNumEntries(): public long getProfilesCount() { SQLiteDatabase db = this.getReadableDatabase(); long count = DatabaseUtils.queryNumEntries(db, TABLE_NAME); db.close(); return count; } or (more inefficiently) public int getProfilesCount() { String countQuery = “SELECT * FROM ” + TABLE_NAME; SQLiteDatabase db = this.getReadableDatabase(); Cursor cursor = db.rawQuery(countQuery, null); int count = cursor.getCount(); cursor.close(); return count; } In Activity: int … Read more