I just start a widget and its xml show the imageview in the emulator on AS, but whatever i put the imageview at what position the image is not show. Here is my xml layout of widget <RelativeLay...

I changed the locale of my application programmatically, like following: Resources res = context.getResources(); DisplayMetrics dm = res.getDisplayMetrics(); android.content.res.Configuration c...

I added a native Android home screen widget to my Flutter application. In my AppWidgetProvider implementation, I'd like to call dart code in my onUpdate() method using a platform channel. Is this...

I want to show unread notification count on my app icon when app is not opened. this post seems to be close but it is 3 years old. Has there been any change on this or I should go with solutions pr...

I know it's possible, but I can't figure out a way to trigger an update of my widget from the main activity. Isn't there some general intent I can broadcast?

I have an ImaveView on a RemoteView for which I have to apply a filter. When not in the RemoteView this is what I do and it works well: Drawable icon = getResources().getDrawable(R.drawable.icon)...

I'm new to android java and I don't really knows how to make the button appear on my VIEW after a long time researching online. I can see my button in the layout but not on my view when I debug it....

I try to display up to three elements in my Home Widget according to how many rows a user expanded the widget to. (1-3 should be allowed) So the height of each element should be the height of one r...

I have a edittext in which some text are selected . I want to get only selected text from edittext on click of button . Please suggest me usable link or sample code.

I need to completely remove dividers from ExpandableListView. As for parent items it's a setDividerHeight method where I can pass a zero value. But there's no similar method for child divider. Is t...

I'm looking to use enums for a list inside of a spinner widget on android. I have my enums setup as follows: public enum States{ AL("Alabama"), AK("Alaska"), AR("Arkansas"), AZ("Arizona"), CA...

I am building a small Android app where the user will enter an IP address or a hostname into an EditText widget. 90% of the time they will be entering an IP address, the rest of the time - a hostna...

Is it possible to Highlight text in a TextView or WebView? I see it is possible in a EditText Highligh text in a EditText I'd like to do the same in TextView or WebView. Thats Possible?

I've created a custom view which should change it's background image when pressed, highlighted or disabled. The app runs but the button doesn't change it's background. here's my code: public clas...

Any way of adding ListView's bounce effect to regular scrollview? By bounce I mean the rubber band like effect when you hit the bottom of the list.

When we click the widget at that time I need to open an activity screen (or application). How to do this?

I have a custom built circular progress bar used for a seconds counter on a clock, which I'd like to flip, so that the clock is counting counter-clockwise. Searching here for a solution, I found t...

I'm building a progressive Web application. Is there a way to create an Android desktop widget?

I have my layout xml file: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="horizontal" android:layout_...

When I use findViewById() I get an error. What method should I use, instead of findViewById() in my app widget? P.S.: I want to do something like: Button a = (Button) findViewById(R.id.button); ...

I'm trying to use the Android PreferenceScreen as a convenient way to layout my user settings, but I don't want to save the preferences to the device shared preferences. Is this possible, or should...

I created an analog clock widget in java, and for some reason I get "Problem loading widget" all the time, the only things I get from the logcat when I try to place the widget are: 2020-1...

I want to know, How to write Multiline Text on Button <Button android:id="@+id/button1" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignParentT...

How can I set an ImageView's width and height programmatically?

I'm upgrading my app with widget. It's not the first widget I've done. I was always encountering weird issues, but the widget was shwoing up on the list eventually. Here is what I've done so far: ...