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ANDROID QUESTIONS

Change Spinner DropDown width
Change Spinner DropDown width
this will help I need resize this part size to full display. How can i do this? , Add Attribute in xml file in Spinner tag
TAG : android
Date : December 05 2020, 12:24 PM , By : EMMYIRIA
Samsung Galaxy S4 Screen Size
Samsung Galaxy S4 Screen Size
this one helps. In your development, you should do nothing specific for a galaxy SIV, everything will scale.If you want to play with different resources, you can use the qualifiers in your folders:
TAG : android
Date : December 05 2020, 12:24 PM , By : José Araújo
Android text style missing light, medium, thin,
Android text style missing light, medium, thin,
I wish this help you This is font specific. Not all fonts have a light, medium, thin attribute/style, but the default font should. You can use the default light font by using fontFamily: sans-serif-light or for thin, fontFamily: sans-serif-thin. For
TAG : android
Date : December 05 2020, 12:18 PM , By : joey rambish
Android Studio gradle build failed for hello world app
Android Studio gradle build failed for hello world app
To fix this issue Try this solutions: File > Invalidate Caches / Restart... Build > Clean Project then Run gradlew build --refresh-dependencies
TAG : android
Date : December 01 2020, 04:55 PM , By : IMeMyself
Slide a layout up from bottom of screen
Slide a layout up from bottom of screen
I hope this helps you . I have a layout hidden from the view. On a button click I want it to slide up from the bottom pushing the entire screen contents upwards, very similar to how whatsapp shows emoticons panel in chat screen. , Use these animation
TAG : android
Date : December 01 2020, 04:55 PM , By : Str8inyou
Play HTML5 video in iOS/Android native media player
Play HTML5 video in iOS/Android native media player
Hope that helps Update: If you are trying to play the video file from an Hybrid android application, then below code should be of use for you. To play HTML5 videos in Android Native player here's a small piece of Java code to use -
TAG : android
Date : December 01 2020, 04:55 PM , By : Mitchell Carpenter
How to rescale a bitmap file in android?
How to rescale a bitmap file in android?
around this issue I currently have a decode bitmap method to optimize the size of the image file, however the input file won’t be a bitmap and will decode to bitmap afterward. So my problem is, how can I resize it if my input is a bitmap already? . ,
TAG : android
Date : December 01 2020, 04:55 PM , By : Jeff Wood
No view found for id 0x for fragment after rotation?
No view found for id 0x for fragment after rotation?
will be helpful for those in need It was all due to setRetainInstance(true). I thought it was sufficient to set it to false in the two ViewPagers. It wasn't, actually. I removed it from the single (nested) fragments, and all went well.It looks like n
TAG : android
Date : December 01 2020, 04:55 PM , By : Dmitry Yunovidov
Define different themable styles to the same widget types
Define different themable styles to the same widget types
help you fix your problem I have found a solution. I hope it will help someone with similar theming problem. First of all I have added new attributes to my base_theme, and then I have configured them in following way:
TAG : android
Date : December 01 2020, 04:55 PM , By : Sked
ProGuard not working in my app
ProGuard not working in my app
wish help you to fix your issue As indicated by the link to the ProGuard Troubleshooting page in your console log, you should change the target in project.properties to a target that contains the missing classes. In this case: "android-18" or maybe "
TAG : android
Date : December 01 2020, 04:55 PM , By : Oc Mobi
FragmentTransaction from BaseAdapter
FragmentTransaction from BaseAdapter
wish help you to fix your issue I have two fragments, one with listview of objects and other for object details. Listview is populated by BaseAdapter and I`m trying to switch to other fragment (object details) from listview onclick. The code that I h
TAG : android
Date : December 01 2020, 04:55 PM , By : jm.ferrard
Connecting multiple devices in a Wifi Direct group
Connecting multiple devices in a Wifi Direct group
Any of those help Once A is a group owner, it can't initiate any more connections. The connection has to be initiated by the device outside the group.When you try to connect using wifi-direct, you're setting up a wifi network with the group owner as
TAG : android
Date : December 01 2020, 04:55 PM , By : user4642599
Why TabActivity is deprecated in android
Why TabActivity is deprecated in android
Hope that helps tab activity is deperacted due ,TabActivity has been deprecated, cause it is subclass of ActivityGroup, which also has been deprecated.
TAG : android
Date : December 01 2020, 04:55 PM , By : B. Keystone
How to capture low resolution picture using android camera
How to capture low resolution picture using android camera
it fixes the issue What i am gonna write is not good practice to do code but it may full-fill your requirement capture image as you do with normally using android default camera . check the path of that image which just now captured . reduce quality
TAG : android
Date : December 01 2020, 04:55 PM , By : Michael Stein
android preferenceactivity padding in landscape orientation
android preferenceactivity padding in landscape orientation
around this issue How do I remove the large amount of padding surrounding the content of my PreferenceActivity activity while it is in landscape orientation? , In your AndroidManifest set the activity theme like this:
TAG : android
Date : December 01 2020, 04:55 PM , By : onlybikehero
How can I store cookie in webview?
How can I store cookie in webview?
wish of those help you can store the cookie and retrieve them on app start like expline here Android WebView Cookie Problem
TAG : android
Date : December 01 2020, 04:55 PM , By : DIS
Passing variables from one activity to another
Passing variables from one activity to another
I wish this helpful for you You can pass variable through Intent. For example like this:In your MainActivity
TAG : android
Date : November 29 2020, 01:01 AM , By : Hotel Guy
Create Multicolored Pie Chart in Android Studio
Create Multicolored Pie Chart in Android Studio
will be helpful for those in need There is a very famous library for this the MPAndroidChart . Using this you can create all types of graphical representation like pie charts,line charts ,bar charts and many more. The image in your question is a pie
TAG : android
Date : November 29 2020, 01:01 AM , By : Rai
how to kill progress dialog in android
how to kill progress dialog in android
To fix this issue What I understood from your question is you want to hide/remove the progress bar from the screen when the other activity appears, you can remove it in the onPause() of the current activity.For Example:
TAG : android
Date : November 29 2020, 01:01 AM , By : se7en masta
Show Error on the tip of the Edit Text Android
Show Error on the tip of the Edit Text Android
This might help you I want to show error if the user enters blank value in the edittext.But i am not getting the way how could i do this .This is how i want like this: , You can show error as PopUp of EditText
TAG : android
Date : November 29 2020, 01:01 AM , By : Amanda
How do I use getWindowManager() by another java file
How do I use getWindowManager() by another java file
it should still fix some issue I want to use getWindowManager() in my MainActivity, but I don't want to write this method directly in it.
TAG : android
Date : November 29 2020, 01:01 AM , By : Lance Grimsley
fetching images from gallery on android phones with internal storage
fetching images from gallery on android phones with internal storage
I think the issue was by ths following , Hi I am developing an Android Gallery app where I am fetching images from built in gallery and displaying it.I am using the code as below , To get list of Gallery images you can try this
TAG : android
Date : November 29 2020, 01:01 AM , By : Chaos Theory
How to discover devices like Google TV and Nexus-Q using MediaRoute API on Android?
How to discover devices like Google TV and Nexus-Q using MediaRoute API on Android?
I wish did fix the issue. Take a look at my DIAL app that I have open sourced: https://github.com/entertailion/DIALThis will discover Google TV and ChromeCast devices, in fact any device that is a DIAL server on the local network.
TAG : android
Date : November 29 2020, 01:01 AM , By : Basel Ariqat
"Unfortunately your app stopped working"- Facebook Integration for Android
"Unfortunately your app stopped working"- Facebook Integration for Android
To fix the issue you can do From the log, looks like you don't have Android Support Library set in your Build Path
TAG : android
Date : November 29 2020, 01:01 AM , By : Khalil Khalili
How to animate button in android?
How to animate button in android?
I think the issue was by ths following , I can't comment on @omega's comment because I don't have enough reputation but the answer to that question should be something like:shake.xml
TAG : android
Date : November 29 2020, 01:01 AM , By : mihaiioan
Resource Not Found Exception in class without context or activity
Resource Not Found Exception in class without context or activity
I think the issue was by ths following , Please read the official docResources.getSystem().getString() will provide you with system wide strings, not the ones in your application (strings.xml)
TAG : android
Date : November 28 2020, 08:01 AM , By : vikram
Launching Android Netflix App And Passing Video Id
Launching Android Netflix App And Passing Video Id
wish of those help I've managed to do this. With the following code. First you need the movieId (or videoId) for netflix, then compose the URL to watch.
TAG : android
Date : November 28 2020, 08:01 AM , By : win user
Making a Phone Call with a Number Extension
Making a Phone Call with a Number Extension
Hope that helps Have you tried using PhoneNumberUtils.PAUSE or PhoneNumberUtils.WAIT? You would have to put either one of them in front of the extension number. So it would be
TAG : android
Date : November 28 2020, 08:01 AM , By : Patrizio1985
NullPointerException at BoringLayout.isBoring is anything but boring
NullPointerException at BoringLayout.isBoring is anything but boring
I wish this help you Ok found it. I'm not deleting the question because maybe it would help someone some day.So my mistake was: I have extended TextView to create a class that manipulates the text, and look depending on the value set.
TAG : android
Date : November 28 2020, 08:01 AM , By : Tobi Ogunnaike
java.lang.RuntimeException: Unable to get provider
java.lang.RuntimeException: Unable to get provider
Any of those help The authorities attribute should match the AUTHORITY constant defined in the DatabaseProvider class as that’s the authority used with the URIs. The name attribute must be the fully qualified class name of the content provider
TAG : android
Date : November 28 2020, 08:01 AM , By : Abden-Nasser Hassan
Testing custom Views with Robolectric
Testing custom Views with Robolectric
this will help I test views in the same test class with the Activity that uses them. In this case I tell Robolectric to give an instance of that Activity and from that I get an instance of the inflated view:
TAG : android
Date : November 28 2020, 08:01 AM , By : RKE
tools:listheader doesn't work although tools:listitem does
tools:listheader doesn't work although tools:listitem does
Any of those help My problem is that for some reason when I run it the app the fragment works, the list appears and the items of it are fine, but the header simply isn't there.
TAG : android
Date : November 28 2020, 01:01 AM , By : Tom L
oppo, vivo app kill notification not coming in android fcm
oppo, vivo app kill notification not coming in android fcm
should help you out Infinix Note 5 (Android One- Oreo) and Oppo F9(Oreo) are not getting push notification if app is killed, they work fine if app is in background or foreground.
TAG : android
Date : November 28 2020, 01:01 AM , By : biopharmchem2016
OnClick Method could not function correctly with if else statement
OnClick Method could not function correctly with if else statement
wish of those help It's hard to tell anything from here, but these are my recommendations:1) Use proper Java naming conventions. If KEY_LATITUDE and KEY_LONGITUDE are not constants then you should not make them all caps. If they are constants, it see
TAG : android
Date : November 28 2020, 01:01 AM , By : Mani Vannan
Best method to download image from url in Android
Best method to download image from url in Android
This might help you I'm using below method to download single image from url , Try to use this:
TAG : android
Date : November 28 2020, 01:01 AM , By : Garrett
How can I open Drawer Layout moving all the view and not just slide over?
How can I open Drawer Layout moving all the view and not just slide over?
I wish this helpful for you If you dont want to use third-party libraries, you can implement it yourself just overriding the onDrawerSlide from the ActionBarDrawerToggle. There you can translate your framelayout view based on the opening % of your dr
TAG : android
Date : November 28 2020, 01:01 AM , By : Simon Grossi
how to show profile pictures of friends in a list view?
how to show profile pictures of friends in a list view?
this will help You have to show your friend's profile picture with URL only. You have to use only URL for showing your frnds profile picture.(This facility is given by Facebook)
TAG : android
Date : November 28 2020, 01:01 AM , By : Kostya Chernyaev
Creating TimePickerDialog with custom style in Android
Creating TimePickerDialog with custom style in Android
Does that help I use HoloEverywhere https://github.com/Prototik/HoloEverywhere to have native Holo elements in android 2.2 and up. You can style the picker easily if you use this library since it's open source and you get full access to the code.Prob
TAG : android
Date : November 28 2020, 01:01 AM , By : Doug Foiles
Android 2.3.6 support library v7 option menu is missing
Android 2.3.6 support library v7 option menu is missing
hope this fix your issue I suspect that the device has a MENU button. Press the MENU button to access the overflow. This is standard behavior for the API Level 11+ action bar, and so I would expect the action bar backport to behave the same.
TAG : android
Date : November 28 2020, 01:01 AM , By : Keith
need of vblank in Display subssytem
need of vblank in Display subssytem
Hope this helps Vertical Blanking Interval A legacy from the olden days of Cathode Ray Tube (CRT) displays.
TAG : android
Date : November 28 2020, 01:01 AM , By : TechNish
Android MP4 stream - Video cannot be played
Android MP4 stream - Video cannot be played
it should still fix some issue So i am streaming a video from a URL into the androids video view and its MP4. , Try this, it played the video for me
TAG : android
Date : November 28 2020, 01:01 AM , By : David Pfeffer
FastAdapter: Undo button does not show up after swipe
FastAdapter: Undo button does not show up after swipe
I wish this help you The part of the code managing the display of the undo button is inside the bindView() method of the ModelItemView. Please ensure that after swiping the correct item is retrieved via the getItem(position) in the itemSwiped and ens
TAG : android
Date : November 27 2020, 01:01 AM , By : qhuge
What are reasons to pass getActivity as the LifecycleOwner to the LiveData's observe method in a fragment?
What are reasons to pass getActivity as the LifecycleOwner to the LiveData's observe method in a fragment?
this will help In this case, the Fragment is inflated from a tag in the Activity's layout, so the lifecycle of the Fragment and the Activity is always the same so it doesn't make any difference.However, there are two cases where this fails badly:
TAG : android
Date : November 27 2020, 01:01 AM , By : rainp1ng
Implement Face Recognition in Android
Implement Face Recognition in Android
wish of those help You can use snapdragon sdk to implement face recegnisation feature in you app. I have used this sdk in one of my app. You can follow this link to get more details about sanpdragon sdk and demo.SnapDragon demo for face detection
TAG : android
Date : November 27 2020, 01:01 AM , By : Kermit Vestal
Titanium studio cannot run "titanium" command in terminal
Titanium studio cannot run "titanium" command in terminal
will help you I ran into the same situation here today. After some Google search, I found out that it's actually a bug in Titanium Studio. See this ticket.In the comments, you can find a fix in a Github pull. You can apply the fix manually and it sho
TAG : android
Date : November 27 2020, 01:01 AM , By : guest
How to execute command line ffmpeg commands programatically in android?
How to execute command line ffmpeg commands programatically in android?
Any of those help Recently I came across the similar problem. My solution is to simulate a command line in Java program.Firstly, I add a function to the file "ffmpeg.c":
TAG : android
Date : November 27 2020, 01:01 AM , By : Andrew Nichols
Make Android List Items clickable with each item pointing to a different link
Make Android List Items clickable with each item pointing to a different link
may help you . I am getting a JSON data which contains for example the news headline and the url address for the news in the actual website. , put corresponding link in a list at the time of parsing json.
TAG : android
Date : November 27 2020, 01:01 AM , By : Ariel Venzano
listview runs successfully, but nothing is display in emulator
listview runs successfully, but nothing is display in emulator
Any of those help Java is case sensitive: protected void oncreate(Bundle savedInstanceState) {.. Your content must have a ListView whose id attribute is 'android.R.id.list' ListView lists=getListView(); and lists = (ListView) findViewById(R.id.lv); i
TAG : android
Date : November 27 2020, 01:01 AM , By : nillis
How to zoom in a bitmap with high resolution?
How to zoom in a bitmap with high resolution?
like below fixes the issue I've been unable to find an ImageView implementation that supports zooming into large images, so I've built one that tiles the image and shows the minimum number of high resolution tiles possible, swapping them as you zoom
TAG : android
Date : November 27 2020, 01:01 AM , By : atkinswilliam9
Passing listView data through intent
Passing listView data through intent
it helps some times I am trying to send selected item to another activity through new intent. But when I click on item, then application has been stopped working message displayed and application terminate. Here is my first activity code , Replace th
TAG : android
Date : November 27 2020, 01:01 AM , By : Joey Frio
Google map route direction show by arrows in android v2
Google map route direction show by arrows in android v2
hope this fix your issue I am trying to implement google map markers in android google v2. , IF this is your only problem:
TAG : android
Date : November 27 2020, 01:01 AM , By : Llorenç
how to start "uiautomator test run" from android code?
how to start "uiautomator test run" from android code?
like below fixes the issue I do believe that your phone needs to be rooted in order to call any console command from the app's Java code...
TAG : android
Date : November 27 2020, 01:01 AM , By : rkrissy1
Proguard in Android Library
Proguard in Android Library
hop of those help? You can find a configuration for processing libraries in the ProGuard manual > Examples > A typical library.Notably, you'll need to preserve all public API:
TAG : android
Date : November 27 2020, 01:01 AM , By : ybvb
Alarm Clock from GIT - Gives error - Android
Alarm Clock from GIT - Gives error - Android
hop of those help? What you downloaded isn't really an 'example', but rather the source of a system application. As such, it has access to certain parts of the SDK that you can't normally access yourself, because the app gets built directly against t
TAG : android
Date : November 27 2020, 01:01 AM , By : jkeepgoing
Mock injection using Mockito - Android
Mock injection using Mockito - Android
hope this fix your issue Since you have already used @Mock for Vars class, you don't need to use -
TAG : android
Date : November 27 2020, 01:01 AM , By : Liosvel Medina Molin
Get Bitmap from universal image loader
Get Bitmap from universal image loader
it should still fix some issue I'm trying to get a bitmap resource using the Universal Image Loader Library. I have overridden the onLoadComplete() method like this: , Why don't you use only this instead of using complete :
TAG : android
Date : November 27 2020, 01:01 AM , By : Corte
Unable to include custom font in android
Unable to include custom font in android
I hope this helps . First you need to add your custom font *.ttf file in the assets folder in your project directory. Now in your program you can add your custom font using the below code:
TAG : android
Date : November 27 2020, 01:01 AM , By : Mike Henry
Basics on using logcat in Android development
Basics on using logcat in Android development
Hope this helps I am just starting Android and I don't understand how to use this logcat thing. , Log.v() - VERBOSELog.d() - DEBUG
TAG : android
Date : November 27 2020, 01:01 AM , By : Ciol Hcor
Android: Clear cache programmatically
Android: Clear cache programmatically
To fix the issue you can do How to clear the cache of every application in my android phone programmmatically? does the clearing of cache programmatically is allowed in android? if allowed, how? I already try to researched it and I can't find the ans
TAG : android
Date : November 27 2020, 01:01 AM , By : CodeRivera
Android: pass object without serialization
Android: pass object without serialization
I think the issue was by ths following , Apart from the options below (and the other options, such as Web storage - discussed here, or JSON options), there is no way to send data from one Activity to another. You should either reconsider how you are
TAG : android
Date : November 27 2020, 01:01 AM , By : Hm Ch

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