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alex levine QnA

alex levine

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  • alex levine QnA

    I am trying to use this However that gives me error .

    I am learning React Native app, Working on a Live Location Sharing App for Android and Ios Mobile Application. Where I 

    want to show MapView to show geoLocation of mine (User). like below MapView Screen.

    Get Current Location using React Native MapView

    and show Marker of the location where user locate.

    Get Current Location and Map Centered on Current Location with a Marker.

     

     

  • alex levine QnA

    alex levine started a new conversation "localhost phpmyadmin " unable to connect 12 days ago ago

    I am trying to use this However that gives me error .

    After installing a local XAMPP server and trying to connect phpMyAdmin it is giving me Error. Unable to connect Localhost Phpmyadmin.and showing me white page with the link localhost/phpmyadmin/

    and sometimes gives me error

    Object not found!
    The requested URL was not found on this server. If you entered the URL manually please check your spelling and try again.
    If you think this is a server error, please contact the webmaster. Error 404 localhost  Apache/2.2.21 (Win32) mod_ssl/2.2.21 OpenSSL/1.0.0e PHP/5.3.8
  • alex levine QnA

    I am trying to use this However that gives me error .

    I have download Project from GitHub to check some functionality and when I open Android Project  in Android Studio it gives me Error

    no toolchains found in the ndk toolchains folder for abi with prefix mips64el-linux-android

    I have updated everything as required

    and Already installed NDK in SDK but Still showing this issue. I have download another Project to check issue is in My Side or In the project but that project also gives the same.

    What is the issue in Android studio for that it is raising No toolchains Folder not found Error?

  • alex levine QnA

    I am trying to use this However that gives me error .

    I have created React Native project by npm install -g create-react-native-app to import project 

    it imports many packages and at the end shows Expo QR code I don't want to run React native app in Expo I need to execute it as the Native app so I exit from npm run eject and it ask to me for How would you like to eject from create-react-native-app? React Native: I'd like a regular React Native project. after all this, I have successfully exited from running npm Now I have the project with android and ios folder too.

    To Run Hello World React Native 

    npm run android

    These are the version of my Needed Libs which is using in the React Native App Development

    Node -v
    v8.11.2

    npm -v
    6.4.1

    react-native -v
    react-native-cli: 2.0.1
    react-native: 0.55.4

     

    ERROR: 

    warning: string 'catalyst_debugjs' has no default translation.
    warning: string 'catalyst_element_inspector' has no default translation.
    warning: string 'catalyst_jsload_error' has no default translation.
    warning: string 'catalyst_jsload_message' has no default translation.
    warning: string 'catalyst_jsload_title' has no default translation.
    warning: string 'catalyst_reloadjs' has no default translation.
    warning: string 'catalyst_settings' has no default translation.
    warning: string 'catalyst_settings_title' has no default translation.

    :app:generateDebugSources
    :app:incrementalDebugJavaCompilationSafeguard
    :app:compileDebugJavaWithJavac
    :app:compileDebugJavaWithJavac - is not incremental (e.g. outputs have changed, no previous execution, etc.).
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:5: error: cannot find symbol
    import com.facebook.react.ReactApplication;
                             ^
      symbol:   class ReactApplication
      location: package com.facebook.react
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:6: error: cannot find symbol
    import com.facebook.react.ReactNativeHost;
                             ^
      symbol:   class ReactNativeHost
      location: package com.facebook.react
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:14: error: cannot find symbol
    public class MainApplication extends Application implements ReactApplication {
                                                                ^
      symbol: class ReactApplication
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:16: error: cannot find symbol
      private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
                    ^
      symbol:   class ReactNativeHost
      location: class MainApplication
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:36: error: cannot find symbol
      public ReactNativeHost getReactNativeHost() {
             ^
      symbol:   class ReactNativeHost
      location: class MainApplication
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainActivity.java:5: error: MainActivity is not abstract and does not override abstract method getPackages() in ReactActivity
    public class MainActivity extends ReactActivity {
           ^
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:16: error: cannot find symbol
      private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
                                                           ^
      symbol:   class ReactNativeHost
      location: class MainApplication
    C:\ReactNative\PROJECTFOLDER\android\app\src\main\java\com\appName\MainApplication.java:35: error: method does not override or implement a method from a supertype
      @Override
      ^
    8 errors
    :app:compileDebugJavaWithJavac FAILED

    FAILURE: Build failed with an exception.

    * What went wrong:
    Execution failed for task ':app:compileDebugJavaWithJavac'.
    > Compilation failed; see the compiler error output for details.

    * Try:
    Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

    BUILD FAILED

    Total time: 1 mins 3.452 secs
    Could not install the app on the device, read the error above for details.
    Make sure you have an Android emulator running or a device connected and have
    set up your Android development environment:
    https://facebook.github.io/react-native/docs/getting-started.html

  • alex levine QnA

    alex levine started a new conversation What do we get in Android Wear SDK? 1 months ago ago

    I am trying to use this However that gives me error .

    What we have in our Wear SDK to develop? How Android Wear Os is different than our Android Mobile Application?

    What new Features are introduce in Wear SDK?

  • alex levine QnA

    alex levine started a new conversation Why we need Android Wear Platform? 1 months ago ago

    I am trying to use this However that gives me error .

    We already have a mobile smartphone then why we needed any other smart device like an Android watch?

    Everything can we do on our Smart mobile and they are much cheap then Android Wear Device then why Google Launch Android Wear?

  • alex levine QnA

    I am trying to use this However that gives me error .

    I have searched for the easy way to earn Money without any investing just with my Website and Android Mobile App then I heard about Flipkart Affiliate Marketing How can I create flipkart affiliate login in it and how to use this program in my website and earn money. i have some flipkart information like i can Download Flipkart app or login on Flipkart you will get a link post that link everywhere who will purchase by the your affiliate Flipkart URL you got commission.

  • alex levine QnA

    alex levine started a new conversation How to convert HTML page in Image Format from jquery? 2 months ago ago

    I am trying to use this However that gives me error .

    Every i have to create a Image from Photoshop and set all value what clients website earn then i sent to client.

    I want any macanisum like at one click download same Html Page as Image and share to my Clients.

    How to convert Html to Image (JPG/JPEG/PNG) any Image format by Jquery or Php?

  • alex levine QnA

    alex levine started a new conversation How to install ionic 3 and Start Hybrid project? 3 months ago ago

    I am trying to use this However that gives me error .

    How can I start Development of Hybrid Mobile App, Ionic is better. How can I Install ionic 3 to develop mobile Apps?

    Ionic is Cordova product is there any ionic 3 tutorial for beginners or any demo ionic projects. Please share the needed details about Ionic framework.

  • alex levine QnA

    I am trying to use this However that gives me error .

    I want to get my Current location in my Android App.

    How to implement GPS Location finder in android mobile and get my latitude and Longitude?

  • alex levine QnA

    alex levine started a new conversation how to come on home screen in android programmatically? 3 months ago ago

    I am trying to use this However that gives me error .

    I want to come on Mobile Home Screen By clicking on My Application Button it should redirect me on Android Home Screen in the Mobile. 

    its like when we click on Home Softkey and it redirect us on the Home Screen. 

    The same thing I want to do but I don't want to click on any soft key of mobile How can I do this?

  • alex levine QnA

    alex levine started a new conversation How to get string-array from Strings.xml file in android? 3 months ago ago

    I am trying to use this However that gives me error .

    I have a String Array in the Strings.XML file 

    <string-array name="OSPackage">
        <item>Android</item>
        <item>Windows</item>
        <item>IOS</item>
    </string-array>

     

    How can i get this array in my MainActivity.java file?

  • alex levine QnA

    I am trying to use this However that gives me error .

    How can we get the package name of Default set SMS Application and Calling Application in Android Mobile programmatically?

    I want to count how many times I open my SMS App and Call Application just for fun app.

  • alex levine QnA

    I am trying to use this However that gives me error .

    I want to detect which app is open right now and perform some action according to the Android App.

    How can I get currently open Application in android?

  • alex levine QnA

    alex levine started a new conversation SyntaxError: Unexpected token import in React-Native 4 months ago ago

    I am trying to use this However that gives me error .

    When I try to create a new project in React-Native I am getting below error and created an incomplete project folder.

     

    import type {CommandT} from './commands';
    
    ^^^^^^
    
    SyntaxError: Unexpected token import
        at createScript (vm.js:80:10)
        at Object.runInThisContext (vm.js:139:10)
        at Module._compile (module.js:616:28)
        at Module._compile (C:\...\reactNative\ProjectName\node_modules\pirates\lib\index.js:91:24)
        at Module._extensions..js (module.js:663:10)
        at Object.newLoader [as .js] (C:\...\reactNative\ProjectName\node_modules\pirates\lib\index.js:96:7)
        at Module.load (module.js:565:32)
        at tryModuleLoad (module.js:505:12)
        at Function.Module._load (module.js:497:3)
        at Module.require (module.js:596:17)

     

  • alex levine QnA

    alex levine started a new conversation How to check node.js Version in windows CMD? 4 months ago ago

    I am trying to use this However that gives me error .

    How can we know the current installed Node Version in my Windows System?

  • alex levine QnA

    I am trying to use this However that gives me error .

    I want to call default Call log Application form my app programmatically how can I call default call log application?

    I am not able to open Call history App searched whole day but not get any working solution. I got something which is open the Default Call App but there is already open number keypad to dial call but I need the only listing of my call Activities.

  • alex levine QnA

    alex levine started a new conversation Local Notifications on Android 8.0 Oreo 4 months ago ago

    I am trying to use this However that gives me error .

    I have Implemented Local Notification in Android Application it is working in all mobile version well except Android Oreo (Android V8.0).

    How can I create Notification in Android Application in android Oreo 8.0?

    How to implement Notification in Android Oero?

  • alex levine QnA

    I am trying to use this However that gives me error .

    I need a notification when my Android Start Working and the Notification can not clear by the user.

    Notification is stayed there eighter App stop working. I have searched on google for 

    un-clearable Notification by the user in android Programmatically?

  • alex levine QnA

    I am trying to use this However that gives me error .

    I want to add fused location services and getting this Error in Build

    Cannot fit requested classes in a single dex file. Try supplying a main-dex list.
    # methods: 65596 > 65536
    Message{kind=ERROR, text=Cannot fit requested classes in a single dex file. Try supplying a main-dex list.
    # methods: 65596 > 65536, sources=[Unknown source file], tool name=Optional.of(D8)}

  • alex levine QnA

    I am trying to use this However that gives me error .

    E/AndroidRuntime: FATAL EXCEPTION: main
        Process: com.tech.scar, PID: 30698
        java.lang.SecurityException: "gps" location provider requires ACCESS_FINE_LOCATION permission.
            at android.os.Parcel.readException(Parcel.java:1942)
            at android.os.Parcel.readException(Parcel.java:1888)
            at android.location.ILocationManager$Stub$Proxy.requestLocationUpdates(ILocationManager.java:732)
            at android.location.LocationManager.requestLocationUpdates(LocationManager.java:914)
            at android.location.LocationManager.requestLocationUpdates(LocationManager.java:472)
            at com.tech.scar.MyService.location(MyService.java:64)
            at com.tech.scar.MyService$1.run(MyService.java:44)
            at android.os.Handler.handleCallback(Handler.java:789)
            at android.os.Handler.dispatchMessage(Handler.java:98)
            at android.os.Looper.loop(Looper.java:164)
            at android.app.ActivityThread.main(ActivityThread.java:6798)
            at java.lang.reflect.Method.invoke(Native Method)
            at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
    06-18 16:04:08.589 30698-30698/com.tech.scar D/OSTracker: OS Event: crash

  • alex levine QnA

    I am trying to use this However that gives me error .

    I want to get Device Name which is using my Android App. How to get Android Mobile Model Number in android programmically?
    It will implement in a Game which will create list of Devices using that Game for long time.

  • alex levine QnA

    I am trying to use this However that gives me error .

    I want to show Bluetooth icon in my App if Bluetooth is connected to any device. How can i fine programically is android device Mobile is connected to bluetooth?

  • alex levine QnA

    alex levine started a new conversation How to implement Content provider in android? 5 months ago ago

    I am trying to use this However that gives me error .

    How can we Implement the CRUD methods through Conent provider? How Content provider Works? Is content provider is same as like SQLite?

    I have searched about it about Content Provider that what exactly is it and how Content Provider Works.

    I have found Content provider is prform CRUD oprations in our Android app and create DB file in our local location or Globally. it is use to share data one Android Application to other.

    I want to know more deep about it How can we create Content provider and implement in Android and make it secure?

  • alex levine QnA

    I am trying to use this However that gives me error .

    I have updated my Android App on Play Store. Sometimes I change in my app which is totally diffrent from the last application so when old app user use the app it got crashed. 
    I want to add a AlertBox in my app for show "Your App is Live now Please Update It". But i am not able to fine any APIs which help me to get Live Android App Version Code in my coding to perform task on AlertBox Accept button.

    if there is a critical update and the user has not updated yet, he cannot use the app until he does so.

    Is this possible using the Play Store?

  • alex levine QnA

    alex levine started a new conversation How to get version code in android programmatically? 5 months ago ago

    I am trying to use this However that gives me error .

    How to get Android Application Current Veriosn Code? I want to show my Version code in my Setting Activity every time when i update my App Version Code / Build Code change it will auto change in my Setting Activity not need any Static Value.
    How can i get current version of my Mobile App?

  • alex levine QnA

    alex levine started a new conversation How to transfer google play apps to new Account? 6 months ago ago

    I am trying to use this However that gives me error .

    Transfer apps to a different developer account

    I have apps that I want to transfer to a different Google Play Developer account, How can i Transfer apps to a diffrent Google Play Store developer Account?

     

  • alex levine QnA

    I am trying to use this However that gives me error .

    As you know there many android apps like mCent ,ladoo, mCent bBrowse, gigs and more which is very famous in india brazil and more emerging economy where huge number of users are on Android Mobiles. So this apps are hitting too much.

    How mCent redeem rewards to give user free recharge?

    From which orgniorganizor online invester who gives APIs to monitor all the things.

    How to create app like mCent or ladoo in android ?

  • alex levine QnA

    I am trying to use this However that gives me error .

    How deep liking work in android?

    I have seen in many apps, When I hit URL related to the app it will open the app and take me to the specific product page without navigating through all pages. I have to search it is called Deep linking android feature. How to implement it and how actually it works.

  • alex levine QnA

    alex levine started a new conversation How to implement In-App billing v3 in Android ? 8 months ago ago

    I am trying to use this However that gives me error .

    In-app Billing Version 3 (IAP V3) easy to integrate In-app Purchase in an app.we can add our Products and Subscription Plans and offer the user to buy them and get the profit of that Service.
    I am not able to Implement In-App Purchase or In-App Billing Functionality in my Android App.
    Please elaborate In-App Purchase Tutorial with step by step.

    I am using Android Studio for Developing Android App, What I have to import or add in SDK?

    How to Implement In-App Billing Version3 in Android Application?

    Image result for In-App Billing

    I have to implement in-app purchases of the TrivialDrive sample app from google samples but I have got no proper details and not import this project into my Android Studio.

  • alex levine QnA

    I am trying to use this However that gives me error .

    i am not able to ask for Runtime Permission in android, my Android Application getting Crash after Lolipop Version and above Please suggest me the right way to set Runtime permission.

  • alex levine QnA

    I am trying to use this However that gives me error .

    In my Registration form Name, field (EditText) accepting Number values but Name can't be a Number. How to restrict Edit Text to restrict to get only Text Values and denial Number Value? Numbers should not enter in Name Field.

    Please suggest any Working Example for Restrict EditText to only get Text.

     

    I have tried below code but not working 

    <EditText
        android:id="@+id/name_EditText_signup_ID"
        style="@style/edittextStyle"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@drawable/top_right_round_edge_input"
        android:hint="Full Name"
        android:inputType="textPersonName"
        android:padding="@dimen/fieldPadding"/>
  • alex levine QnA

    I am trying to use this However that gives me error .

    Why i am getting this error? i don't have any idea why it occur and how to resolve Can't create handler inside thread that has...

    FATAL EXCEPTION: OkHttp Dispatcher
    Process: com.google.fundook, PID: 3214
    java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()
    at android.os.Handler.<init>(Handler.java:208)
    at android.os.Handler.<init>(Handler.java:122)
    at android.widget.Toast$TN.<init>(Toast.java:327)
    at android.widget.Toast.<init>(Toast.java:92)
    at android.widget.Toast.makeText(Toast.java:241)
     at com.google.fundook.PaymentPack.Payment_Activity$6$1.onReceived(Payment_Activity.java:443)
    at com.google.fundook.StartUploadingClass$1.log(StartUploadingClass.java:60)
    at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:263)
    at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:92)
    at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:67)
    at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:185)
    at okhttp3.RealCall$AsyncCall.execute(RealCall.java:135)
    at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
    at java.lang.Thread.run(Thread.java:841)
    
    02-28 10:44:49.996 3214-3214/com.google.fundook E/WindowManager: android.view.WindowLeaked: Activity com.google.fundook.PaymentPack.Payment_Activity has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView{425b4558 V.E..... R......D 0,0-640,434} that was originally added here
    at android.view.ViewRootImpl.<init>(ViewRootImpl.java:422)
    at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:250)
    at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:69)
    at android.app.Dialog.show(Dialog.java:286)
    at com.google.fundook.validationPack.CustomeDialogClass.show(CustomeDialogClass.java:45)
    at com.google.funbook.PaymentPack.Payment_Activity$6.onClick(Payment_Activity.java:425)
    at android.support.v7.app.AlertController$ButtonHandler.handleMessage(AlertController.java:166)
    at android.os.Handler.dispatchMessage(Handler.java:110)
    at android.os.Looper.loop(Looper.java:193)
    at android.app.ActivityThread.main(ActivityThread.java:5292)
    at java.lang.reflect.Method.invokeNative(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:515)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:828)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:644)
    at dalvik.system.NativeStart.main(Native Method)
  • alex levine QnA

    alex levine started a new conversation How to remove an element from String array in android ? 8 months ago ago

    I am trying to use this However that gives me error .

    Hello,

    I want to remove an element from my String Array in android.

    In my Android Application, I am using an array to get data and print it in RecyclerView List but now I want to Delete any item from the list.

    I have research on Google about this that how can remove an element from my String Array? and I got result but 

    imagesPath = ArrayUtils.removeElement(imagesPath, imagesPath[position]);

    ArrayUtils not found in android how can I access this class in android?

    Please share any working example or suggestions for my Query.

    Thanks

  • alex levine QnA

    I am trying to use this However that gives me error .

    When I start my Android App it shows me a White screen for 1 or 2 seconds. This screen often show before app start How can I remove this starting White screen from my application?

  • alex levine QnA

    alex levine started a new conversation How to get last inserted row ID in SQlite android 9 months ago ago

    I am trying to use this However that gives me error .

    I am using SQLite for store my Android Application's Local Data when I reach on next Screen I am Inserting Data in Table but if my process complete inserted Id should be deleted or if User leave process in between it store in the local database.

    How to get last Inserted Rows ID in my SQLite Database?

  • alex levine QnA

    I am trying to use this However that gives me error .

    Saving Data Using SQLite Queries How can I create my Local Database for in android with the help of SQLite? I have some idea about it but sometimes I puzzle with query is there any example with almost all

    1. Create Database Query
    2. Create New Table query 
    3. Select Statment for Selecting All data from Table
    4. Select Statment for Selecting specific data from Table
    5. Update data Query
    6. Delete Data Query
    7. Insert Data Query

    How to use SQLite Database in Android ?

  • alex levine QnA

    alex levine started a new conversation keytool error: java.io.IOException: Incorrect AVA format 10 months ago ago

    I am trying to use this However that gives me error .

    I am trying to Create new Signed APK it's giving me Exceptions like

    keytool error: java.io.IOException: Incorrect AVA format

     

    early i have created many Apps but yet i have not get any Error Like this.

    Please help How can i resolve this Exception?

  • alex levine QnA

    I am trying to use this However that gives me error .

    How to create Android Default Material Design AlertDialog Box 
    I have tried  GitHub - pedant/sweet-alert-dialog: SweetAlert for Android, a beautiful  this is third Party AlertBox very Good but i want to use Android Default AlertBox.

    Pre-Lollipop Material AlertDialog Box Android

  • alex levine QnA

    I am trying to use this However that gives me error .

    How to use RadioGroup in android and get Radiobutton's Value after that how can set selected (Checked) on last selected RadioButton With any example

  • alex levine QnA

    alex levine started a new conversation how to transfer data between fragments Android? 11 months ago ago

    I am trying to use this However that gives me error .

    I have Fragments in Activity, I know how to data pass in Activity to Activity but I am not able to pass data between fragment to fragment.

  • alex levine QnA

    alex levine started a new conversation How to auto logout after some time if no one using website? 11 months ago ago

    I am trying to use this However that gives me error .

    Hello Geeks,

    I want to log out automatically if no one using website. I am using codeigniter to develop my website and there i want to so this.How can i do this?