1,785 Topics
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 | Hello All, I am unable to import javax.sound.sampled in a mobile app I have been playing with. I am currently using AndroidStudio and I do have the path pointing to the JDK not the JRE. I was for a while able to import them when I included the jar files …  |
| | Not sure why but the chronometer counter will start as soon as the application starts without me clicking the button. Does anyone see what the issue would be? package com.example.android.courtcounter; import android.os.SystemClock; import android.support.v7.app.AppCompatActivity; import android.os.Bundle; import android.view.View; import android.view.Window; import android.view.WindowManager; import android.widget.TextView; import android.widget.Chronometer; public class MainActivity extends …  |
 | pls, i have a project and am a begineer at this. am to write a vb program which would detect phones(precisely android phones ) when they get connected to the computer and use the phone as a modem for the computer. |
 | hi to all! i am using eclipse with android api 19. i have an android phone whose os version is 6.0 marshmallow . i have only sdk for api 19 in my eclipse. i made a simple helloworld app by setting its min and max sdk "19" in manifest file. … |
 | Hi,I am new to android programming In my app I am launching an another app(whats app,calculator,etc) I can launch any app successfully by using this code: Intent i=getPackageManager().getLaunchIntentForPackage("your package name"); i.setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); startActivity(i); But it always created new instance/restarted of the app.I want it to launch and resume it from where … |
| | Hello guys .Plz help I am stucking in my first android program. IDE is Android Studio 1.0.1. "R.layout.activity_main" when i move pointer on 'R' it shows "cannot resolve symbol 'R' ". I have done "restart" android studio. I have done" clean project and rebuild project". |
 | The Google Experience Launcher, as it was, first arrived exclusively for the Nexus 5 towards the end of last year. That changed recently when the renamed Google Now Launcher (GNL) appeared in the Play Store as a standalone app for Nexus devices and those handsets running Google Play Edition (GPE), …  |
 | I designed app to make order for pizza food restaurant I show userid,menu id ,address,longtiude,latitude then press on button make order Error show after I press button and found in async task doin background It give me fatal exception error An error occurred while executing doInBackground() and it show to … |
 | Hi, I have been working on JNI. I have one doubt. When I call any native method from android activity (Java code), then we get jclass object from jobject instance we get in the native method as a parameter. Why do we need it actually? Here is a snippet from … |
| | Hello to all! I have started learning android recently and I am facing a problem in file handling (in internal storage). I wrote a simple program which creates a file and writes some data in that file . I have two buttons first button writes data in the file and … |
 | hi everyone, i am currently creating an app in android and i used a package from kivy garden;androidtabs but i want to open another screen but it doesnt seem to work from kivy.app import App from kivy.uix.boxlayout import BoxLayout from kivy.uix.button import Button from kivy.uix.textinput import TextInput from kivy.uix.floatlayout import … |
| | What is the exact reason that Iphone is more costlier than Andriod phone like samsung or other brands with china hardware. I have not found any difference between two phones. Many andriod phones have same outer design like iphone.  |
| | I created webview app using Android studio..I created that app for download wallpapers. but when loard web site through the web view download button dosent work..how can I alow download button to work |
| | I'm a beginning Android Developer trying to learn the file system, etc. I'm hoping to eventually delve into Home Automation and traffic analysis using phones/GPS, but I'm in the beginning arc of this learning curve. My background is mostly C/C++, though I've done some work in Java. I'm not so … |
| | Dear all! Is there any way to animate icons on home screen in android app using android studio like [IPhone](https://www.youtube.com/watch?v=Q9HOne7zLro) provides some effects of motion. There are some apps like clean master on google play store that animates its own icon as user clicks icon of clean master to clean … |
| | Wanting to learn android, have a Pragmatic Programmers "Hello, Android" book third edition android 2 copyright 2010 book. Is this to outdated?  |
| |  I am trying to write a python code to verify for the presence of `.mp3` and corresponding `.json` file in the dropbox. dropboxmp3txt = self.driver.find_element_by_xpath('//android.widget.ListView/android.view.View/android.widget.TextView[contains(@index, "1")]') print dropboxmp3txt.text This gives me the output : `abc2016-05-05, 10.38.26.mp3` Which is perfectly fine!!! I need the similar xpath to find the … |
| | Anyone have a Samsung Galaxy running Andriod 5.0.2. I just need to collaberate with you trying to solve a web design problem; and I also may need you in the future regarding the same device ;-) |
| | Hi Guys Please tell me what are the building blocks of android. Thanks |
| | I have a Toshiba Satellite P55W-C running 64-bit Windows 10 Home. I bought it new less than a year ago. I am the only user. It has an Intel Core i7 CPU, 8 Gigs of RAM, 2.4 GHz. I'm generally surfing the web and streaming audio/video. I'm not a gamer … |
 | Hey fellas. I've been using Windows as my main OS since I sat on an PC with win 95. Now I think is time to finally change to Linux! The main reason I didn't change sooner was because the .NET dev env, but now there's Mono. So, I really would …  |
| | I'm getting my ArrayList from a service and populate my ListView with it when user creates the widget. I have 3 button on my widget and I want to modify/filter the data in the ListView by button click. I saw examples of pending indent but I couldn't reach my ArrayList … |
| | I am writing an **automation test** using **python**, where an **android app** records an audio and stores it in a specific directory within the internal storage (sdcard0) of the android device. I need to check whether the **recording** (recordingX.mp3) actually exists with the same name within the specific directory or … |
| | Greetings everyone, I'm still new to android programming and currently leanrning how to connect to DB. I'm following a online tutorial but I'm still facing problems. The tutorial is about creat a registration form and sending it to the database through volley. I'm using .hostinger.ae as host and Android studio. … |
| | Hi guys! im working with google places and i'm currently able to show 20 markers on the map. I have a FloatingActionButton on my map screen and once the user presses/clicks on it it should display the markers based on the next_page_token. Currently ive hard coded one in for testing … |
| | Hello reader! I've been working in a laptop with 6GB RAM, i5, 500GB HD and I can't take it anymore! What I mostly use : 1. Office Package (word, excel, powerpoint) 2. Visual Studio 5. Eclipse 3. SQL Server / Analisys Services / Management Studio 4. Adobe Package: PhotoShop and … |
| | Can anyone tell me what is wrong with this? App crashes if user input is left blank. I was hoping it would display toast and wait for input. EditText userWireInput = (EditText) findViewById(R.id.WireSizeInputET); String userWireData = userWireInput.getText().toString(); double userWire = Double.parseDouble(userWireData); if (userWire == 0) { Toast.makeText(ISOM_Int_Results.this, "ENTER WIRE SIZE", … |
| | I've created a mobile app and styled it with CSS and ThemeRoller on Dreamweaver. It looks great on safari but when I use PhoneGap Build to test it on my Android device, the styling disappears. I've tried embedding the CSS as well as the ThemeRoller style into my code without … |
| | Error:Unable to load class 'com.android.tools.idea.gradle.project.GradleProjectSyncData'. Possible causes for this unexpected error include:<ul><li>Gradle's dependency cache may be corrupt (this sometimes occurs after a network connection timeout.) <a href="syncProject">Re-download dependencies and sync project (requires network)</a><li>The state of a Gradle build process (daemon) may be corrupt. Stopping all Gradle daemons may solve this … |
| | Guys who know how to develop custom rom ?  |
| | i am implementing Google Drive in Android with Java code i didnt use Android formats, i just created client id and i used in Manifest <meta-data android:name="com.google.android.apps.drive.APP_ID" android:value="id=344123456789"/> and my code to create folder is credential = GoogleAccountCredential.usingOAuth2(this, Collections.singleton(DriveScopes.DRIVE)); credential.setSelectedAccountName(accountName); service = getDriveService(credential); java.io.File fileContent = new java.io.File(path); FileContent mediaContent … |
| | Hello! I want to create water drops main screen as well as on icons(images shown on that screen). The capacity of number of rain drops is decided at run time. In assets, i have background image and some icons. Actually what i wanted to do is to create a water … |
| | I have a series of activities the last of which holds results. I have 'Send to Printer' button which needs to send these results to a wireless printer. Can anyone give me an example of doing this? I''ve trawled the web but there seems to be very little on this … |
 | Hi All, I have a simple form that I want to send me an email when the button is clicked. I have two questions, 1. How can I make the fields Name and Email mandatory? 2. It does not send an email to me when used with my smartphone, which … |
| | Hi, I am programming an app and facing a problem now. I want to Update my Database over the GUI from my App via PHP. My Problem is that the app always sends the value of the checkbox even if it is unchecked. I will post my Script below. update.php …  |
| | Dear all! I am gonna devlop a launcher in android studio in which icons of all apps are created(app's original icon+some effects) at run time. Kindly provide me suggestion, what should i do? I am having problem in making it's logic. Thanks in advance...! |
| | I am new to Android, Now i need to integrate my app with Google Drive i have search google a lot, i have got Drive quick start sample from git hub (https://github.com/googledrive/android-quickstart) but while i am running it is always showing Mail authentication Dialog. please help me. And also i … |
| | Hi guys, I am programming an Android App and I am trying to do a multiple SQL insert but it doesn't work. Can someone help me? And I also want to have the ID from the new created student. How do I get that ? <?PHP if($_SERVER['REQUEST_METHOD']=='POST'){ $Name = $_POST['Name']; … |
| | What is the best way, using technology, to discern whether someone has gone from an awake state to a sleep state. Ideally, this would be something passive and non invasive/not limited to the room or location the person is in. Ideally this thing would be: 1) efficient 2) cheap 3) … |
| | So i have been searching all the net but haven't exactly found what I'm looking for and I'm starting to believe that it is impossible. The problem is that I have a local MS SQL Server stored on my notebook. What I would like to do is an android application … |
| | Anyone familiar with how to add a Galaxy S5 & S6 running Android Lollipop (5.x) to Chrome Web Device List; from what I know JSon is involved but I'm not familar with JSon, I hope I can get some help ? |
| | I want to develope app for android which open realtime camera from application and in that i can change different color or shades of lips(Mouth) ...i am stuck .. i wasted so much time in this please revert me back soon |
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| | Hi everyone, I've no idea how to design the grid layout like this :  My image is square and I want to make it responsive to mobile and tablet. I only have title, price and image in one grid. Any can help me on this kind of design? …  |
| | Hi! I'm interested in being able to detect when someone goes from an awake state to a sleep state. I know this is possible with both the iPhone and Android devices as there are apps on both of these that claim to do this: On IOS there are: 1) Sleep … |
| | I'm back here after a very long period. And see lots of changes here. Beautiful and amazing design. I was missing some illustrious members. here is who are they ? and why i still know them : `Reverend Jim` provided full assistance while i was learning `vb.net` . i still … |
 | I am using my mobile phone as a modem throught Wi-Fi tethering in Android OS. How can I see the port number to which my modem is listening? i have used "ipconfig" in cmd to see its defalt gateway but now I need to see its associated port number. |
 | Hi, Daniweb, it's been a while. I'm looking to do a mobile ssh-client (well, not quite a full client) that stores sensitive login information encrypted by a pattern-lock. However, I know very little about encryption. Can anyone recommend a good learning path - and by path, I mean Encryption for … |
| | I am working on project, where i want to show multiple list view (different design layout using different layoutsa for lists) using one list adapter class, in one Main Activity class. Like i want to show first list view on first button click, and then i want to show second … |
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