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Network provider and GPS provider working together, need to separate the both based on available providers

I am trying to develop an android application that gets the device latitude and longitude using GPS or Network providers, whichever is available for the process. The code works perfectly fine when the device's GPS is on but unfortunately it n...

How can i arrive at the my expected output in my android project?

Hello friends how can i arrive at my expected output in my android project? Currently, I am getting all the output values such as brand,model,type,variant as integers instead of text. Actually i need my result as  RegNo: TN10D5551 B...

ListView is not getting displayed on selecting an item from spinner. What to do?

I am creating two spinners: One for City and the other for Area in that particular city. As per the selection made by the user in the above spinners, a ListView will be displayed which will be different for different combinations of selections ma...

What's the best resource and format for notification sounds in an app?

Hi all, I am working on notification sound in android can anyone suggest me the best resource and format for the same.

Android Help

Hello Friends,I m developing an android app based on Gym Management System Well I have complete the CURD part coding now I only want attendance and fees remainder coding section please Help me out guys or guide me 

How to share image with text on Facebook using intent filter in Android..?

Hello, I want to share the image and text on facebook using intent filter not with facebook sdk. Is there any way to do this..? Thanks in advance  

Countdown timer in listview android

How to add the countdown timer in the custom listview..?

Button not showing in android app

Hello I have created six buttons in an app in android studio inside the Relative Layout. The buttons show OK in the preview mode of android studio but they second last one does not show when I install my app to test on a phone or an emulator. Wha...

Has anybody used Google Song Recognition for their App?

 I'm working on an App which recognizes a song and draws similar song recommendations from Echo Nest. I want to know if Google Song Recognition is any good and how easy/hard it is to implement.

I failed to customize array adapter

Problem facing in customization of array adapter I am want to 1) fetch data from a SQL server 2008 2) display fetched data into a list view. After successfully I tried to display data with a listview, I fetched two column data that&...

What can you do if your app content rating is overridden for a particular country?

In developer console it showing me "Your app has been refused classification by Google Play in South Korea". It means my app is "unrated" and is blocked in certain countries or for specific list of users. What should i do t...

ImgView should change Background by clicking Img Button

hello i have 1 img view and 3 imgbutton i want to set the img view background as same as img button click means imgbutton 1 click the image view should get img button1 background

Videoplayer widget libraries on Github that you have used?

Hello!!! I have found a problem to create the required video player. Anyone please suggest any nice video player widget library on github that you have used. Please help!!!

How to delete sms in system database

I'm working on a project in which all incoming from one service center (may have multiple hotlines). All messages will display in my app. User can swipe to delete each message or multi-select messages to delete. I can't delete th...

How to detect object on image or camera on android?

Find object/marker also give distance from camera to  using android and OpenCV Image 1:   Image 2:

I can get Internet Connection, However I cannot download APK File (Kitkat and Lollipop)

I have problem related on internet connection in Android x-86 version 5.1 (Lollipop) and version 4.4 (Kitkat). I run that android emulators on VM-ware. I used bridged connection. I use android-x86-4.4-r5.iso for Kitkat and android-x86-5.1-rc.i...

Guest Account in Remix OS cannot Get Internet Connection

I use my administrator account, I can access internet both my android applications and web browser (Chrome). But when I change to be a guest account in Remix OS, I cannot get any internet connectivity. I installed Remix OS on VM-ware.&nbs...

How to display openweather map data separately in Android?

I am using openweathermap.org API for displaying current weather for a place user type. My application displayed it However, it is not flexible as it is displaying all different details such as weather description, latitude, longitude, Wind Speed...

Android 3D view

Anyone know how to rotate any image like car in 3D view on touch gesture?

Can't Connect Android Phone as Media Device to My Computer

I have an android cell phone, Micromax Canvas Turbo A250 (16 GB ROM, 2 GB RAM). When I am trying to connect this phone as a media device through data cable to my desktop (Windows XP), then instead of connecting as a mass storage device, the phone...

Android - Information leakage flaw OutputStream

I have developed an application in the Cordova Framework, and I have added a camera plugin for capture functionality. I am getting an Information Leakage flaw in the code below i think i need to initialize , using veracode to scan APK. Do i ne...

How to Resolve "Camera Can't Connect" Error in Android

Hi,   I am having an android mobile Canvas Turbo A250 model, 16 GB ROM, 2 GB RAM. When I'm trying to use its camera, then the application is not running and two error messages are displaying one after another "Gallery Has...

Problem in Google map rotation in Android

I am facing an issue right now I am developing an Android app similar to Uber or lyft but the problem that I am facing is the car is moving on the map smoothly but sometimes it is revolving at 360 degree at one position, I need to stop that pleas...

How to create an android APP which displays list of videos and Play that videos in the same window?

Hi, I want to create Android APP, which displays the list of videos of the SDcard on the half side of the screen, and the remaining half side should display the video of which I have selected from the list of videos.

Best way to listen to the incoming chat messages without having to constantly query the DB?

I don't want that App should constantly hit the database to check for incoming messages. Any predefined library for a framework to solve the problem?

Android Instant Apps

What are Android Instant Apps and how will they be different from existing Apps on Play Store or from a Cloud-based App for that matter?

Android background service launches itself after closing UI

There is a requirement to start the background service from the another application where the current services are only installed and not in running state. So I started the service from the another application by using the below code in MainActiv...

How to change Image icon of NotificationCompat.Builder?

Hi, Please help me. How can I change Image icon of NotificationCompat.Builder? Please see the screenshot attached?

My listview not returning me to my DetailActivity.class when I'm clicking an item on listview

I am having trouble with my ListView. It always sends me back to my login page whenever I press an item on the list. It supposed to go to the details page.  Home Activity package com.example.kun.carcarkila; import android.content....

count pixels under each finger in multi touch in android

Hello I need to count pixels that are covered by each fingers in multi-touch.When fingers down one by one it should plus pixels in count and finger up it should subtract pixels of that finger.I have did this but it is not getting exact counts i d...

Lag in receiving packets from ble device

Hi I am using a ble device which send me data packet every second in onCharacteristicChanged() method. But the problem is, the above method not called every second as expected and there is a random milliseconds delay. I searched a lot on googl...

how to open application by pressing power button 3 times?

I want to open my application when user press power button 3 times or more. I followed this http://stackoverflow.com/questions/22086349/press-power-button-twice-to-launch-activity URL from StackOverflow, and my application is opening but ...

Android - Information leakage flaw OutputStream

I have developed an application in the Cordova Framework, and I have added a camera plugin for capture functionality, I am getting an Information Leakage flaw in the code below, using veracode to scan APK. OutputStream os = this.cordova.get...

How to Make Image Selectable Using OCR Api which Can Extract Image Text in Android?

Hello, I am working on a project on android application which extract receipt images text and save it using OCR API. The problem i am having is that i want some way so that image potion can be selectable to user so that it highlight amount and da...

How to get only one restaurant when I press click button one click

I have an app and inside it only one activity (main activity) and layout XML of main activity have only  list view . This app will get restaurants near from my location and display it in list view. What I need to do is add button to the ma...

How to prevent and USSD code from running in android?

I want to see how can I prevent a specific USSD code from running in android java? for example if the user dials *1234# an error pops or just make it not working. I want to create an application that prevents dangerous USSD codes from runni...

Push notification using c#

Hi, I want to send a Push notification so can anyone help me to know, How to send notifications to multiple devices using C#?

Facebook Login Button

What is the cleanest way to customize Facebook login button on Android?

How to Recover Deleted Photos from HUAWEI Phone?

I got an outsourcing project from a client, who asked me to build a data recovery app for HUAWEI based Android phone. I have never in this areas before. Anyone would shed some light on this or recommend some open source project i can learn f...

Listview items sets to default after scrolling

I have list view which uses base adapter class for each item view, when I make changes in one item of list view and scroll the list view the changed item sets to default value, I need to retain my values even after scrolling. @Override pu...

CDD verification process?

I know that one has to pass CDD and CTS to get GMS license. As for CTS, I have learned that the developer needs to get the log file after running CTS and submit the log file to google. But what about CDD? As far as I know, CDD is just a lis...

Repeated Notification

Dears How I can make automatically repeated notification on everyday on specific time. kindly help me

PayPal - Error server - Double Payment

  Good morning , someone managed to solve the problem of double payment in PayPal ? Thank you

PayPal's library - onActivityResult -ANDROID

Hello, I am an Italian developer, I was trying to implement my PayPal's library within my e-commerce App. I created two test accounts, and it seems to work, but there is a problem. If during the phase of sending money, I deactivate the In...

Overwrite Existing SQLite DB with new

Hi friends Please help me, how can we overwrite or replace existing SQLite DB in android automatically, I tried with change dbversion but still not getting new DB. how can overcome this. please help me.    

Expandable ListView

Hi  kindly help me to fix my issue. i am using expandable listview to display data from SQLite Database. in my database title,contents and favorite columns and some other columns. how I can display data to expandable listview kin...

Seesion Management

Hello, I am making an online shopping app. I am storing user details in sqlite database( Name and Password). So at the the time of login i want to check weather username and password is correct or not. So in that case how to manage session.Bec...

How to make a simple settings page in android? (Duplicate)

I'm new in the "Android-App-Dev"-Scene and got one question: How do I easily make a good clean looking settings page for my app? There are some kind of headlines and some kind of big buttons on you can tab to go to a new page....

How to make a simple settings page in android?

I'm new in the "Android-App-Dev"-Scene and got one question: How do I easily make a good clean looking settings page for my app? There are some kind of headlines and some kind of big buttons on you can tab to go to a new page....

Android - document edge detection via camera

Hello guys, i am trying to develop one p.o.c with functionality like office lens, when i focus camera on document it should auto adjust(focus, mode) , detect document edge, draw border rectangle(real time) in Android . Have tried OpenCv but no...
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