[英]Start search activity with query in android
這是您在尋找的menu_search.xml嗎?
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context=".ui.home.activities.TransactionSearchActivity">
<item
android:id="@+id/action_search"
android:icon="@android:drawable/ic_menu_search"
android:title="@string/search"
app:actionViewClass="android.support.v7.widget.SearchView"
app:showAsAction="ifRoom" />
</menu>
private EditText searchPlate;
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_search, menu);
final MenuItem searchItem = menu.findItem(R.id.action_search);
if (searchItem != null) {
searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
searchView.setOnCloseListener(new SearchView.OnCloseListener() {
@Override
public boolean onClose() {
return false;
}
});
searchView.setOnSearchClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
searchPlate = (EditText) searchView.findViewById(android.support.v7.appcompat.R.id.search_src_text);
searchPlate.setHint("Search");
View searchPlateView = searchView.findViewById(android.support.v7.appcompat.R.id.search_plate);
searchPlateView.setBackgroundColor(ContextCompat.getColor(this, android.R.color.transparent));
// use this method for search process
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
// use this method when query submitted
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
// use this method for auto complete search process
return false;
}
});
SearchManager searchManager = (SearchManager) getSystemService(SEARCH_SERVICE);
searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
}
return super.onCreateOptionsMenu(menu);
}
然后在onResume()
用這個
searchPlate.setText("My Search Query");
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