searchview

how to handle back button of Search View in android

帅比萌擦擦* 提交于 2019-12-04 02:30:32
SearchView searchView = (SearchView) MenuItemCompat.getActionView(menu.findItem(Menus.SEARCH)); searchView.setQueryHint(this.getString(R.string.search)); editSearch = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text); editSearch.setHintTextColor(getResources().getColor(R.color.white)); searchView.setOnQueryTextListener(OnQuerySearchView); private OnQueryTextListener OnQuerySearchView = new OnQueryTextListener() { @Override public boolean onQueryTextSubmit(String newText) { if (TextUtils.isEmpty(newText)) { listAllContact.clearTextFilter(); } else {

Rendering Problems Couldn't resolve resource @id/search_edit_frame

大憨熊 提交于 2019-12-04 02:27:58
Rendering Problems Couldn't resolve resource @id/search_edit_frame This is the rendering error I'm getting in my xml file. I think it has something to do with my support.v7.SearchView below is my xml: <RelativeLayout android:id="@+id/layout_ricerca" android:layout_width="match_parent" android:layout_height="50dp" android:background="@drawable/search_border_backgroud" android:layout_marginStart="10dp" android:layout_marginEnd="10dp" android:layout_marginTop="20dp"> <android.support.v7.widget.SearchView android:id="@+id/testo_ricerca" android:layout_width="wrap_content" android:layout_height=

SearchView on ActionBar: How to perform SQLite search on a custom Listview with custom adapter?

泪湿孤枕 提交于 2019-12-04 02:25:43
问题 I have a custom ListView with multiple EditText s and I would like to make the searching function work with only one of the EditText s. I was able to implement the SearchView on the ActionBar so far, but I have no idea how to search within my SQLite database using the onQueryTextChange/Submit methods. I looked ALL over the youtube and google and could not find absolutely nothing explicitly helpful on working with a custom listview. I was able to find some nice examples on working with a

How to hide android keyboard in search view

|▌冷眼眸甩不掉的悲伤 提交于 2019-12-04 02:18:35
I've used search view in my application. I wonder how to hide the keyboard when i hit the search button on the search view? I have to use the back button to view the results. Robin Qiu Here is a similar question: How to dismiss keyboard in Android SearchView? @Override public boolean onQueryTextSubmit(String query) { // Do search. searchView.clearFocus(); return true; } Try this code: private void hideKeyboard(){ InputMethodManager inputManager = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE); inputManager.hideSoftInputFromWindow(getCurrentFocus().getWindowToken(),

Android SearchView does not work

南楼画角 提交于 2019-12-04 00:42:00
问题 I tried to update all the libraries, but i still got errors. I am able to run the app on the simulator, but when I export the APK and run it on a real android device, the app is not working. MinSdkVersion is 8, targetSdkVersion is 19. Please help!!! menu.xml <menu xmlns:android="http://schemas.android.com/apk/res/android" xmlns:example="http://schemas.android.com/apk/res-auto"> <item android:id="@+id/action_showTC" android:orderInCategory="100" android:showAsAction="never" android:title=

When to close Cursor used in SimpleCursorAdapter

浪尽此生 提交于 2019-12-04 00:01:28
I'm using a SimpleCursorAdapter to display results in a ListView but since I've got to query my database lots of times during a search (using the SearchView widget) it worries me that the cursor might be left opened. This is how I query my database and show the results in a ListView: class SearchCustomers extends AsyncTask<String,Void,Cursor>{ @Override protected Cursor doInBackground(String... params) { //get the query String query=params[0].toLowerCase(Locale.getDefault()); Cursor cursor=mDB.searchCustomersByName((query != null ? query : "@@@@")); return cursor; } @Override protected void

Fragment replacement triggers onQueryTextChange on searchview

前提是你 提交于 2019-12-03 23:57:25
问题 This is how I navigate through my app: Open fragment with list Filter list by a text entered in searchview Tap on listitem (list fragment gets replaced by detail fragment) Navigate back (detail fragment gets replaced by list fragment) When I navigate from list- to detail-fragment, I want to keep the current filter of the searchview in a string variable. I store the value of the searchview when onQueryTextChange is executed. The problem: I can't store the actual filter-value because

menu.findItem returns null

北慕城南 提交于 2019-12-03 23:42:20
I can't find the solution please help The implements: public class VentasActivity extends ActionBarActivity implements NavigationDrawerFragment.NavigationDrawerCallbacks, android.support.v7.widget.SearchView.OnQueryTextListener where returns null: @Override public boolean onCreateOptionsMenu(Menu menu) { if (!mNavigationDrawerFragment.isDrawerOpen()) { getMenuInflater().inflate(R.menu.sales, menu); restoreActionBar(); // HERE RETURNS NULL searchView = (SearchView) menu.findItem(R.id.action_product_search).getActionView(); if (searchView != null) { final Menu menu_block = menu; searchView

Is it possible to pass search context data using the Search Widget (SearchView) only?

我只是一个虾纸丫 提交于 2019-12-03 21:16:16
According to the official documentation , there are two ways of providing a search interface: using either the search dialog or a SearchView widget. I'd like to pay attention to passing search context data using these two ways. So, the documentation says: ..you can provide additional data in the intent that the system sends to your searchable activity. You can pass the additional data in the APP_DATA Bundle, which is included in the ACTION_SEARCH intent. To pass this kind of data to your searchable activity, override the onSearchRequested() method for the activity from which the user can

How to implement WhatsApp like material design SearchView?

白昼怎懂夜的黑 提交于 2019-12-03 20:22:15
WhatsApp has such Toolbar: When 'Search' menu item clicked, from the top SearchView comes down which takes whole space of toolbar: When I tried to implement SearchView, it looks like this: I found some libraries to implement this: Android Material SearchView by Eugene Horan and MaterialSearchView by krishnakapil . But they are not like in WhatsApp. This question may seem weird, I could not find the way how to do this. So my question is how to implement WhatsApp like material design SearchView which comes from the top? I have developed a well received library by the comunity. Does exactly what