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I'm trying to use glide to do this. I have a Gridview recycler view with 9 pictures already in … Read more Uploading Image From Phone To Recyclerview Gridview

I have an activity extends from FragmentActivity, and I have four TABS of Fragments, I have AsyncTa… Read more How To Update Fragment Textview From Fragmentactivity When Finish A Asynctask

My app is using the Accessibility API to catch notifications generated by other apps and act on the… Read more Clear Another App's Notification Via The Accessibility Api

I have two different activities. The first calls the menu(base) if the user is logged in, but have … Read more How To Call Another Activity Method In Android Studio?

I have found a working code for makeing simply HTTP requests here, from How can I make a simple HTT… Read more Make Simply Http Request And Receive The Content

Can someone tell me how should am i going to create my listview which look similar [here][1]. Prob… Read more How To Create My Above Listview To Look More Professional?

In flurry site, in Event logs session instead of events sometimes 'uncaught' is showing … Read more What Is This "uncaught" Seen In Event List In Flurry Site?

I was trying the TabLayout Tutorial from official developers site. I didnt copy paste it as such an… Read more Android: Tablayout Not Working

What I'm a bit unsure about with Volley is the RequestQueue, ImageLoader objects and ImageLoade… Read more Instantiating Core Volley Objects

I have a videoplayer application. Suppose the user has played a video and after playing half of the… Read more Android: Videoview History/bookmark

I'm using the following method with HTML to load a local image into webview void loadingImag… Read more Android Webview Has Extra White Space At The Bottom

Can I control the Android TimePicker view to just show the minutes to 15 minutes interval? Meaning … Read more Android - Timepicker Minutes To 15

I wrote some code to get text from the EditView, put it in the Intent Extras and set it in a TextVi… Read more How To Get String From Intent?

I am using firebase storage in my android app to store images uploaded by users. all images uploade… Read more How To Download Images With Specific Size From Firebase Storage

In my map application, I am displaying a set of overlays on a map. Whenever I tap on an overlay I n… Read more How To Display Popup On Tapping Overlay In Android?

I have just downloaded and installed the latest ADT Bundle for Windows available from the Android D… Read more Android Eclipse Support Library: Required Version Blank

Hello guys i am creating epub reader and i have customised my WebView to scroll horizontal, now i w… Read more How To Have Both Swipe And Touch Events For Webview?

I am creating app in which 1.take photo from camera. 2.save its URI in database 3.using cursor and … Read more I Am Not Able To Set Multiple Image In Grid View?

My previous play service version is 6.5.87 and I upgraded to 7.0.0 then Got this error com.android… Read more Java.exe Finished With Non-zero Exit Value 2

I have created my online radio in media player. I have to set equalizer for the variable sound effe… Read more How To Implement The Equalizer With My Mediaplayer Activity

I just started coding with Android NFC, i've successfully read and write NDEF data into mifare … Read more Strange Character On Android Ndef Record Payload

So I'm following Big Nerd Ranch's Android Programming book and I have an audio file playing… Read more Android: Change Button Text After Mediaplayer Audio Ends

I'm trying to upload and download images from Firabase Database which has an URL link to Fireba… Read more Android Firebase Uploading Images Wrong Url (problem: X-goog-upload-comment Header Is Missing)

Don't know how to express myslef very well.As you see down in my code I have a String,an ArrayL… Read more Break Line In Json String Java

public class Profile extends Activity { ImageView personal_ImageView; private static final int SEL… Read more I Want To Retrieve The Image From Parse! Storing The Image In Parse Works! How Can I Get The Image From Parse In Imageview?

I stuck on a CalendarView, I need to do something like: How can I achieve this? Calling instance … Read more Android Scrollable Calendar With Full Year

I need to create a table layout and add rows dynamically from Java code behind. I have already read… Read more Creating Table Layout And Adding Rows From The Code Behind In Android

1.I am Developing an android application as Electronic Program Guide(EPG) for set-top-box followed … Read more Unable To Scroll Down In Tv(epg-guide)using Tv Remote Down Button

i am using phonegap for android application to get external card, i am using this code: Environmen… Read more Phonegap Android App Need To Get External Sdcard Path, But Its Return Only Internal Sdcard Path

I have successfully used TabLayout with AppCompatActivity with a CoordinatorLayout that looks close… Read more How Do I Implement Appcompatactivity With Navigationdrawer And Multiple Fragments Reusing Same Tablayout?

I was wondering how I can create and start an intent using this: 'qsrtech.posprintdriver/.print… Read more How Can I Create And Start An Intent?

Got this error when trying to run the app in Nexus 5x. Below is the stack: 04-16 22:41:37.083 2319… Read more Android.view.inflateexception: Binary Xml File Line #2: Binary Xml File Line #2: Error Inflating Class Android.support.design.widget.coordinatorlayout

I want to create a table in android with multiple column. Most of the examples I saw is with 2 colu… Read more How To Create A Table In Android With Multiple Columns?

When I'm trying to create a new Android Application Project in the step as shown below getting … Read more When Creating New Android Project, Getting Error "activity Name Must Be Specified"

If i try to do things like this, it doesn't work... (empty string or no resource type error) ? … Read more Special Chars (@, ?) As Xml-string In Android App

I need to calculate a SHA-256 hash of a string with a secret key. I found this code : public String… Read more How Can I Calculate The Sha-256 Hash Of A String With A Secret Key In Android?

I download a file and save it as a temporary file using File outputDir = context.getCacheDir(); Fil… Read more When Trying To Open A File With Intent Getting 'media Not Found' Error

I am trying to get images from the camera using QCamera. I thought I should derive from QAbstractVi… Read more Qvideoframe::map() Crashes

Once having gotten used to logcat (on MAC) it is quite OK. However there are two issues I would lik… Read more Debugging With Logcat

I'm new to android application development. I tried to develop an android server client chat f… Read more How To Create Asynctask To Prevent Networkonmainthreadexception

So I am currently writing an App and have a few questions about how to deal with AsyncTasks. I desc… Read more Correct Use Of Asynctasks And Handle Objects Needed By A View And Activity

I've a MultiAutoCompleteTextView custom control in which I am creating chips text, when user pr… Read more Indexoutofboundexception : Setspan (2...2) Ends Beyond Length 1

I have an Activity that starts and binds to a service. It sends an intent with a List of data and t… Read more Send Data From Service To Bound Activity Periodically

Like the title says, I've got a viewPager with some editText fields inside. I can select the ed… Read more Why Doesn't The Softkeyboard Open When I Tap An Edittext Inside A Viewpager?

I'm working on an android app that will mirror my university's website that the employees u… Read more How To Receive Notifications While My App Isn't Running?

What I want: I want a map with a marker at the user´s current location and 10 more, loaded in an As… Read more Adding Overlay Items To Osmdroid-map In Asynctask