searchview

问题 I want to search through RecyclerView , I have List<BaseOfCards> (BaseOfCards is my getter&setter class) My RecyclerViewAdapter : public class RecyclerViewAdapter extends RecyclerView.Adapter<RecyclerViewAdapter.MyViewHolder> { private LayoutInflater inflater; private List<BaseOfCards> items; //private int itemLayout; //String cardvalue; private Activity mActivity; public RecyclerViewAdapter(Activity mActivity, Context context, List<BaseOfCards> items) { this.mActivity = mActivity; inflater =

问题 The SearchView is focused by default, but when I try to show software keyboard - it doesn't happen: InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0); But when I click on the SearchView - it does. Why? 回答1: Fixed! mSearchView.setOnQueryTextFocusChangeListener(new OnFocusChangeListener() { @Override public void onFocusChange(View view, boolean hasFocus) { if (hasFocus) { showInputMethod(view

问题 I am implementing Action Bar . I want 2 buttons in Search field area of Action Bar SearchView like Flipkart app. Like above screenshot, I want 2 buttons, first one is for Voice Search and another is for Barcode Scanner, when Search icon clicked and SearchView of Actionbar appears. I am able to implement actionbar serahcview with search icon. But I am bit confused why voice search not appearing in my app. Have a look on my source code. public class MainActivity extends Activity { @Override

问题 Am having toolbar in my activity, I had tried to add Search View from Menu but am unable to add Search View in toolbar, How to add Search View in my activity toolbar.? 回答1: I have done with Fragment by this way. I did with onTextChangeListener of search view , just check in your Logcat . Screenshot reference: menu.xml - ( res -> menu ) <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

问题 How to build ActionBar with collapsible search view with single action item visible, when search view is expanded? To be more descriptive, this is what I need: Note that there are other menu items and android:uiOptions="splitActionBarWhenNarrow" is defined in AndroidManifest.xml . I tried to set up custom search item layout: menu.xml <item android:id="@+id/menu_search" android:actionLayout="@layout/actionbar_search" android:icon="@drawable/action_search" android:showAsAction="always

问题 The suggestions that appear in the default ListView beneath my SearchView contain text that is truncated. I would like the text to be displayed in its entirety (on multiple lines if necessary). I have come up with two possible ways to solve this but, with no examples to be found on the net, I was hoping someone on here may be able to help... Approach #1 / Q1: How can I directly access and modify the appearance of the TextViews that hold the SUGGEST_COLUMN_TEXT_1 and SUGGEST_COLUMN_TEXT_1 text

问题 I have a Search icon in my toolbar that searches a RecyclerView list. Pic 1: When the icon is clicked, the toolbar shows the SearchView's setQueryHint " Search here...". Pic 2: When a character is entered on the SearchView line, in this case the number "4", it is then searched in the RecyclerView list. If the character is not found, a close button "x" appears to the right of the character: Pic 3: My problem is that the default behavior when clicking on the close button "x" is to close the

问题 I am doing an application where for example when i click on the image(it is a searchView) the search pad opens ! and it looks like but here the default search icon (magnifier) gets displayed but this dissappears as soon as some text is entered but i dont want that magnifier to be displayed even the image is clicked for the first time and here i am not using any xml file my code is public class MainActivity extends Activity { @SuppressLint("NewApi") @Override protected void onCreate(Bundle

问题 I am attempting to change the color of the blinking cursor on the SearchView widget in ICS+. I have tried the following: Adding <item name="android:textCursorDrawable">@null</item> to my theme Adding a style for AutoCompleteTextViews to my theme and setting the textCursorAttribute of that style to @null Setting android:textCursorDrawable="@null" directly on the SearchView I read the answer here (Custom cursor color in SearchView), but there is not a non-ABS style for

问题 I am attempting to change the color of the blinking cursor on the SearchView widget in ICS+. I have tried the following: Adding <item name="android:textCursorDrawable">@null</item> to my theme Adding a style for AutoCompleteTextViews to my theme and setting the textCursorAttribute of that style to @null Setting android:textCursorDrawable="@null" directly on the SearchView I read the answer here (Custom cursor color in SearchView), but there is not a non-ABS style for