[google:android-development] Forum Topics

Hello! I have a grid view with the row model having a image view and text view in it. I set a custom adapter to populate the the grid view with images and texts successfully. But now I want to use a search view to filter the grid view on …

Hi I am developing an app for a specific facebook page. The problem is that when i load URL in mywebview.loadURL(https://web.facebook.com/CoversShopping/). The page opens successfully but the page always reload when the oreintation changes. This problem only occurs for the above type Urls(i-e when I give the link of specific …

I have made a simple app which gets curren location (latitude and longitude). It is working perfectly. But now i want to take location updates. For this i implemented LocationListener interface . I overridded the metod On location Change, but when i run the application, this method does not respond …

Is this something which is updated to different method or am i doing something wrong? I want to get my current location on Google Maps what am doing right now is as follows. Creating GoogleMaps Activity, Download GooglePlay Services from Android SDK Manager, Giving Permissions in AndroidManifest for Internet and …

How we can develop a simple android app to showcase of our products.

Friends, I have a search list as shown in image below  When clicking on a result i need to show that detaIls on same place without going to another page ( like ajax in web) . I click first row in search result got that details as shown …

I am trying to do my first 2d game in android studio, just for fun and experience, but I am having a major problem. What I want to do is start from a title screen with two buttons, 'Play Game' and 'High Score' (it's obvious what these buttons do. Where …

Hello i want to run my Ionic Project on my android device when i run `ionic cordova run android` on node.js command prompt i am getting this error ..... [14:26:25] webpack finished in 8.20 s [14:26:25] sass started ... Witout `from` option PostCSS could generate wrong source map or do …

Hi Dw. This is my first Android app, and what I'm trying to do is to post a POST/GET method to my webserver using Http in Android studio. I also have a Textview which suppose to display echoed data from server which will be a response to a request since …

Hello! I have installed android studio 3.0.1 in my laptop . I had some android projects in my desktop computer (with older version of android studio) But after installing latest version(3.0.1) of android studio in my laptop, i copied projects from my desktop to my laptop and opened that projects …

I've been trying to archive my xamarin.android project for publishing but I keep getting this error: Error MSB4018: The "LinkAssemblies" task failed I've searched this error and tried the suggestions that I came across and none of them worked. One weird thing I noticed though is that when I set …

I am developing a new android app, and I've run into a bit of a snag. While everything else works, I want to have it so that when you click on the screen, it exits the program, same as if you click the back button. How do I get around …

Hi.. Am actually trying to write my final year project on how to use Android phone as remote control for pc.. Pls can anybody put me through on what to do and how to start it because am a newbie trying to build an android app.. Thanks

Hello. I am new to Android Programming, and am using Android Studio to practice with. Right now, I am trying to learn how to create a new Activity and transition from it to my main Activity. So far, I have my MainActivity up and running. The code is: package com.example.cory2.thezoo3; …

Hello i want to access my SQL database with a Android Studio Emulator. I use `ionic cordova run android` and the project/app begins correctly but when i put the credentials (username and password) it stucks there. It works fine when i use `ionic serve` Any hint?

Hello i have a problem working with Camera on Ionic and i need some advice. I have installed both ionic camera and media capture plugins. I am using two scripts one to capture Video (Start Reocording) and one to capture a Photo (Take Photo) I am getting the errors displayed …

I want to connect the mobile application to the database(mysql). Every time i use the application i have to change the IP address from the android studio. Is there any method that i IP changes automatically? I am new at Android Studio, so please help me..

Hello, i am trying to do an Ionic app and i am getting an error. Any suggestion? Runtime error this.file.documentsDirectory is null [194]/HomePage.prototype.startRecord@http://localhost:8100/build/main.js:80:13 View_HomePage_2/<@ng:///AppModule/HomePage.ngfactory.js:36:19 handleEvent@http://localhost:8100/build/vendor.js:13608:132 callWithDebugContext@http://localhost:8100/build/vendor.js:15093:39 debugHandleEvent@http://localhost:8100/build/vendor.js:14680:12 dispatchEvent@http://localhost:8100/build/vendor.js:10057:16 renderEventHandlerClosure/<@http://localhost:8100/build/vendor.js:10671:38 decoratePreventDefault/<@http://localhost:8100/build/vendor.js:36353:53 F</l</t.prototype.invokeTask@http://localhost:8100/build/polyfills.js:3:15649 onInvokeTask@http://localhost:8100/build/vendor.js:4973:24 F</l</t.prototype.invokeTask@http://localhost:8100/build/polyfills.js:3:15562 F</c</r.prototype.runTask@http://localhost:8100/build/polyfills.js:3:10815 F</h</e.invokeTask@http://localhost:8100/build/polyfills.js:3:16787 p@http://localhost:8100/build/polyfills.js:2:27646 v@http://localhost:8100/build/polyfills.js:2:27893 home.html <ion-header> <ion-navbar> <ion-title> Sound Recorder & Player </ion-title> </ion-navbar> </ion-header> <ion-content padding> …

Hello i want to make a script in Ionic 3 to capture audio and video from device. index.html `<button ion button (click)="captureApp()" id="captureAudio">Capture Audio</button>` index.ts document.addEventListener("deviceready", onDeviceReady, false); function id(element) { return document.getElementById(element); } function onDeviceReady() { navigator.splashscreen.hide(); captureApp = new captureApp(); captureApp.run(); } function captureApp() { } captureApp.prototype = …

Hi all. I need some help. I want to display username after user has login. I am currently using Visual Studio and Javascript. Not using any PHP page. What should i do? This is my home.html page: <!DOCTYPE html> <html> <head> <!--Customize the content security policy in the meta tag …

Hello i am getting an error on log about npm... Any suggestion? PATH=.\node_modules\.bin;C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Web\External;%PATH%;C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TeamFoundation\Team Explorer\Git\cmd;C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\CommonExtensions\Microsoft\TeamFoundation\Team Explorer\Git\mingw32\bin "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Web\External\npm.CMD" install npm WARN deprecated babili@0.0.10: babili has been renamed to babel-minify. Please update to babel-minify npm WARN engine …

Hello how do you feel about Ionic 3 and Angular 4 frameworks? Are they compatible with Ios? Do i need to know Java to use them?

Greetings! I am trying to connect my android application to a MySQL database. The app serves as a tool for lawyers providing them features such as: - a calendar wherein they can add and view events -an agenda list wherein they can see a list of their agendas -a notification …

Hi, I have an app that worked very fine before Iam enabling the SSL to my domian name, I used an web url Ex: api.domian.com for getting detils to the app like login, result etc. some days before I have added an SSL (lets encrypt) the subdomian name suddenly the …

Hi guys, I am new to Mobile Development. I do have some Assignment question want to clarify. **Task 3 Create an app. that will make use of 3 icons (from the Icon pack provided). Your app must display all 3 icons below some relevant text. - You must take a …

so i tried the handheld.playfullscreenmovie but all i see when i run it is white screen. here's what i did public class splashy : MonoBehaviour { // Use this for initialization void Start () { splashyVoid(); } // Update is called once per frame void Update () { } void …

Hi Guys, Am trying to develop an android application with 13 fragments. The app works very well with the navigation drawer, but when I tried to add the code for the function to swipe the screen to switch betwenn fragments, the app stopped to work. I am very new to …

I am brand new to Android development. Hopefully this is an easy one. Relevant code (I hope) below. import android.location.LocationManager; import android.content.Context; LocationManager locationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); I get the following: Error: error: cannot find symbol method getSystemService(String) All the code samples I am seeing say to do the above. …

hi So i made a simple game app, and am implementing music now i have easy and hard mode, and game over, as well as home screen homesecreen now plays music1, loops fine and all...then once player selects to play i want to stop the current music1, and start music …

Can anyone guide me to find a way to convert swing application to Android app. If we just create the gui using xml is it enough to take the working code from the previous swing application to run on Android

How to convert a swing based application to Android application

Hi everyone! What I want is to grab a specific textual data from a specif web-page of a website (not all the data containing on the web-page). Please suggest me the easiest way to do this. I look forward to your answers. Thank you!

I need instructions on implementing a houghes circle code using android studio to an app. I do not know where to put everything and need detailed instructions on how to create the app and save it onto an android device. iCannyUpperThreshold = 100; iMinRadius = 20; iMaxRadius = 400; iAccumulator …

How to create the new android application?

Apache Cordova is a framework that lets you build mobile applications using HTML5, CSS and Javascript for different mobile platforms. But because the applications you build with this framework live in a layer on the top of the native development tools of the targeted platform, they're slower than equivalent applications …

Hello, I not an expert in android coding but I know little bit, that's why I bought this app from a person. Unfortunately the app author was not giving supporting to me that's why Iam posting this issue here. So please help me, my new app was working fine in …

**how to solve unfortunately myapp has stopped????**

**how to solve invalid keystore error in android studio here is error report-----------------------> here is error report--------> error:Error:java.lang.RuntimeException: com.android.ide.common.signing.KeytoolException: Failed to read key palash from store "D:\MyApplication3.idea\workspace.xml": Invalid keystore format second error:Error:com.android.ide.common.signing.KeytoolException: Failed to read key palash from store "D:\MyApplication3.idea\workspace.xml": Invalid keystore format third error:Error:java.io.IOException: Invalid keystore format how to …

**In android studio 2.2.2 after build gradle syn it shows this error-------->Error:org.gradle.api.GradleException: Please fix the version conflict either by updating the version of the google-services plugin (information about the latest version is available at https://bintray.com/android/android-tools/com.google.gms.google-services/) or updating the version of com.google.android.gms to 9.2.0.how to solve this problem??????**

I have a simple form that submits a name to a database. the php works on the html form already. xml for form <Button android:id="@+id/button" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Button" android:onClick="sumbitdata" app:layout_constraintLeft_toLeftOf="parent" app:layout_constraintRight_toRightOf="parent" tools:layout_constraintTop_creator="1" tools:layout_constraintRight_creator="1" android:layout_marginTop="53dp" app:layout_constraintTop_toBottomOf="@+id/name" tools:layout_constraintLeft_creator="1" /> <EditText android:id="@+id/name" android:layout_width="wrap_content" android:layout_height="wrap_content" android:ems="10" android:inputType="textPersonName" android:text="Name" tools:layout_constraintTop_creator="1" tools:layout_constraintRight_creator="1" android:layout_marginEnd="69dp" app:layout_constraintRight_toRightOf="parent" android:layout_marginTop="222dp" app:layout_constraintTop_toTopOf="parent" …

How do i get every user that installs my app but without asking the user to register anywhere also sorting by every time it joins (opens) the app. Any help will be appreciated.

Hi, I have a view say a Button, i made a border for it in a paint application, now i wwant to use that border as the border for my button, how can i do that in such a way that it looks well on all screen sizes?

Dear contributers of Daniweb, Currently I'm working on an Android/Java project, where I'm running into a problem with the following code. private List<Property> filteredList; private List<Property> propertyList; public List<Property> getPropertyList() { Boolean useFilter = false; if (!filter_town.trim().equals("")) useFilter = true; if (filter_bedrooms > 0) useFilter = true; if (useFilter) { …

In my AndroidManifest.xml file, I have the following definition for the EditText <EditText android:id="@+id/dob_aob" android:layout_width="match_parent" android:layout_height="@dimen/edtxt_height" android:layout_below="@+id/textView1" android:layout_marginTop="0dp" android:gravity="center_vertical" android:padding="10dp" android:background="#eed0d0" android:textSize="@dimen/edtxt_font_size" android:textColor="@android:color/black" android:textCursorDrawable="@null" android:imeOptions="actionGo" android:inputType="numbers" android:digits="*+-0123456789" android:ems="10"/> I.e.: The user enters an integer between 0 through 9 and the multiplication, addition, and subtraction symbols. The following came up on …

I need a little advice. I am working on a webpage that includes tabbed panels that use hidden checkboxes to switch between panels and, for smaller devices, a collapsing menu that triggers with a hidden checkbox. I have tested this page on a number of browsers and operating systems (can't …

source code for android games

how to user select spinner json through submit report for date to date and select user name how in androis studio