I have an Activity in Android, with two elements:
EditText ListViewWhen my Activity starts, the EditText immediately has input focus (flashing cursor). I don't want any control to have input focus at startup. I tried:
EditText.setSelected(false);
EditText.setFocusable(false);
No luck. How can I convince the EditText to not select itself when the Activity starts?
Excellent answers from Luc and Mark however a good code sample is missing. Adding the tag android:focusableInTouchMode="true" and android:focusable="true" to parent layout (e.g. LinearLayout or ConstraintLayout) like the following example will fix the problem.
<!-- Dummy item to prevent AutoCompleteTextView from receiving focus -->
<LinearLayout
android:focusable="true"
android:focusableInTouchMode="true"
android:layout_width="0px"
android:layout_height="0px"/>
<!-- :nextFocusUp and :nextFocusLeft have been set to the id of this component
to prevent the dummy from receiving focus again -->
<AutoCompleteTextView android:id="@+id/autotext"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:nextFocusUp="@id/autotext"
android:nextFocusLeft="@id/autotext"/>
Is the actual problem that you just don't want it to have focus at all? Or you don't want it to show the virtual keyboard as a result of focusing on the EditText? I don't really see an issue with the EditText having a focus on the start, but it's definitely a problem to have the softInput window open when the user did not explicitly request to focus on the EditText (and open the keyboard as a result).
If it's the problem of the virtual keyboard, see the AndroidManifest.xml <activity> element documentation.
android:windowSoftInputMode="stateHidden" - always hide it when entering the activity.
or android:windowSoftInputMode="stateUnchanged" - don't change it (e.g. don't show it if it isn't already shown, but if it was open when entering the activity, leave it open).
A simpler solution exists. Set these attributes in your parent layout:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/mainLayout"
android:descendantFocusability="beforeDescendants"
android:focusableInTouchMode="true" >
And now, when the activity starts this main layout will get focus by default.
Also, we can remove focus from child views at runtime (e.g., after finishing child editing) by giving the focus to the main layout again, like this:
findViewById(R.id.mainLayout).requestFocus();
Good comment from Guillaume Perrot:
android:descendantFocusability="beforeDescendants"seems to be the default (integer value is 0). It works just by addingandroid:focusableInTouchMode="true".
Really, we can see that the beforeDescendants set as default in the ViewGroup.initViewGroup() method (Android 2.2.2). But not equal to 0. ViewGroup.FOCUS_BEFORE_DESCENDANTS = 0x20000;
Thanks to Guillaume.
The only solution I've found is:
android:focusable="true" and android:focusableInTouchMode="true"And the EditText won't get the focus after starting the activity
The problem seems to come from a property that I can only see in the XML form of the layout.
Make sure to remove this line at the end of the declaration within the EditText XML tags:
<requestFocus />
That should give something like that :
<EditText
android:id="@+id/emailField"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:inputType="textEmailAddress">
//<requestFocus /> /* <-- without this line */
</EditText>
using the information provided by other posters, I used the following solution:
in the layout XML
<!-- Dummy item to prevent AutoCompleteTextView from receiving focus -->
<LinearLayout
android:id="@+id/linearLayout_focus"
android:focusable="true"
android:focusableInTouchMode="true"
android:layout_width="0px"
android:layout_height="0px"/>
<!-- AUTOCOMPLETE -->
<AutoCompleteTextView
android:id="@+id/autocomplete"
android:layout_width="200dip"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
android:inputType="textNoSuggestions|textVisiblePassword"/>
in onCreate()
private AutoCompleteTextView mAutoCompleteTextView;
private LinearLayout mLinearLayout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.mylayout);
//get references to UI components
mAutoCompleteTextView = (AutoCompleteTextView) findViewById(R.id.autocomplete);
mLinearLayout = (LinearLayout) findViewById(R.id.linearLayout_focus);
}
and finally, in onResume()
@Override
protected void onResume() {
super.onResume();
//do not give the editbox focus automatically when activity starts
mAutoCompleteTextView.clearFocus();
mLinearLayout.requestFocus();
}
Try clearFocus() instead of setSelected(false). Every view in Android has both focusability and selectability, and I think that you want to just clear the focus.
The following will stop edittext from taking focus when created, but grab it when you touch them.
<EditText
android:id="@+id/et_bonus_custom"
android:focusable="false" />
So you set focusable to false in the xml, but the key is in the java, which you add the following listener:
etBonus.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.setFocusable(true);
v.setFocusableInTouchMode(true);
return false;
}
});
Because you are returning false, i.e. not consuming the event, the focusing behavior will proceed like normal.
I had tried several answers individually but the focus is still at the EditText. I only managed to solve it by using two of the below solution together.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/mainLayout"
android:descendantFocusability="beforeDescendants"
android:focusableInTouchMode="true" >
( Reference from Silver https://stackoverflow.com/a/8639921/15695 )
and remove
<requestFocus />
at EditText
( Reference from floydaddict https://stackoverflow.com/a/9681809 )
I needed to clear focus from all fields programmatically. I just added the following two statements to my main layout definition.
myLayout.setDescendantFocusability(ViewGroup.FOCUS_BEFORE_DESCENDANTS);
myLayout.setFocusableInTouchMode(true);
That's it. Fixed my problem instantly. Thanks, Silver, for pointing me in the right direction.
Being that I don't like to pollute the XML with something that is related to functionality, I created this method that "transparently" steals the focus from the first focusable view and then makes sure to remove itself when necessary!
public static View preventInitialFocus(final Activity activity)
{
final ViewGroup content = (ViewGroup)activity.findViewById(android.R.id.content);
final View root = content.getChildAt(0);
if (root == null) return null;
final View focusDummy = new View(activity);
final View.OnFocusChangeListener onFocusChangeListener = new View.OnFocusChangeListener()
{
@Override
public void onFocusChange(View view, boolean b)
{
view.setOnFocusChangeListener(null);
content.removeView(focusDummy);
}
};
focusDummy.setFocusable(true);
focusDummy.setFocusableInTouchMode(true);
content.addView(focusDummy, 0, new LinearLayout.LayoutParams(0, 0));
if (root instanceof ViewGroup)
{
final ViewGroup _root = (ViewGroup)root;
for (int i = 1, children = _root.getChildCount(); i < children; i++)
{
final View child = _root.getChildAt(i);
if (child.isFocusable() || child.isFocusableInTouchMode())
{
child.setOnFocusChangeListener(onFocusChangeListener);
break;
}
}
}
else if (root.isFocusable() || root.isFocusableInTouchMode())
root.setOnFocusChangeListener(onFocusChangeListener);
return focusDummy;
}
Late, but maybe helpful. Create a dummy EditText at the top of your layout then call myDummyEditText.requestFocus() in onCreate()
<EditText android:id="@+id/dummyEditTextFocus"
android:layout_width="0px"
android:layout_height="0px" />
That seems to behave as I expect. No need to handle configuration changes, etc. I needed this for an Activity with a lengthy TextView (instructions).
Yeah I did the same thing - create a 'dummy' linear layout which gets initial focus. Furthermore, I set the 'next' focus IDs so the user can't focus it any more after scrolling once:
<LinearLayout 'dummy'>
<EditText et>
dummy.setNextFocusDownId(et.getId());
dummy.setNextFocusUpId(et.getId());
et.setNextFocusUpId(et.getId());
a lot of work just to get rid of focus on a view..
Thanks
For me, what worked on all devices is this:
<!-- fake first focusable view, to allow stealing the focus to itself when clearing the focus from others -->
<View
android:layout_width="0px"
android:layout_height="0px"
android:focusable="true"
android:focusableInTouchMode="true" />
Just put this as a view before the problematic focused view, and that's it.
<TextView
android:id="@+id/TextView01"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:singleLine="true"
android:ellipsize="marquee"
android:marqueeRepeatLimit="marquee_forever"
android:focusable="true"
android:focusableInTouchMode="true"
style="@android:style/Widget.EditText"/>
Write this code inside Manifest file in the Activity where you do not want to open the keyboard.
android:windowSoftInputMode="stateHidden"
Manifest file:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.projectt"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="24" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".Splash"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".Login"
**android:windowSoftInputMode="stateHidden"**
android:label="@string/app_name" >
</activity>
</application>
</manifest>
At onCreate of your Activity, just add use clearFocus() on your EditText element.
For example,
edittext = (EditText) findViewById(R.id.edittext);
edittext.clearFocus();
And if you want to divert the focus to another element, use requestFocus() on that.
For example,
button = (Button) findViewById(R.id.button);
button.requestFocus();
Easiest way to hide keyboard is using setSoftInputMode
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
or you can use InputMethodManager and hide keyboard like this.
InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(myEditText.getWindowToken(), 0);
