Mobile Development Forum

I am making an adroid application. I am saving sales data on firebase with current date. I have formatted the System.currentTimeMillis() into SimpleDateFormat. The date is successfully stored on firebase . Now I want to retrieve sales between two dates. I made two demo sales, one on (30-5-2019) and second …

This page keeps crashing on my iPhone, both in Mobile Safari as well as Chrome. https://www.daniweb.com/connect/developers/endpoints

I have three tables(table, table2,table3). From table1 i want to return three rows: Title, Desc,time,'products' AS type From table2 i want to return three rows: group_title, group_desc, created,'groups' AS type From table3 i want to return three rows: name, occupation,birth,'users' AS type $sql = "SELECT DISTINCT * FROM (SELECT table1.title, …

Why do I always get the default filter of recommended every time I open dw? I am quite capable of decidling if I want a filter or not. How can I turn it off?

Hello i want to create a script that allows the user to use the device mic and record audio, then display it using Typescript (.ts) file. Here is what i have so far. home.ts import { Component, ViewChild } from "@angular/core"; import { NavController, App, AlertController, Platform } from "ionic-angular"; …

Hello i want to add fa fa-users (the users icon from font awesome) but when i do <i class="fa fa-users" aria-hidden="true"></i> i am not getting the icon, html displays the code of the font-f0c0 that is. Any guess why? p.s. i am using other fonts just fine e.g. contact, search …

...I want to start Android app development. Was wondering anyone of you could suggest me the best resources to learn from. I know java but have no idea about Android app development. I hope the resources cover all the basic features that are there in any modern day app like …

Hi Guys Please tell me what are the building blocks of android. Thanks

Does android support other language than java?

Installing Android Studroid on Linux has been problematic. Any easy way out

Hello i ve got this message from a fellow programmer. * Directly you load your site from your server in to android or IOS like iframe, we have the option in mobile device webview you can directly load your site url into the mobile app* and this * if you …

You might be forgiven for thinking that the iPhone is the most secure of the smartphone choices, especially if you've opted for a 5S or above with that fingerprint reader for secure ID and iOS 8 as the most robust of operating systems. Forgiven, but wrong; despite the claims from …

1. What is the common language to write for a handheld gps? 2. How are they written to communicate with satellites? Generally speaking, in IT most devices are programmed to communicate with ground devices (on earth) but what methods are used to be able to communicate with satellites?

Hi there, I searched a lot and all the thread i viewed isn't solving my problem. I don't what's wrong with my code. First of all, i am kinda new to android programming as i just recently move from web programming to android programming. I have a listview and it's …

Another day, another breach. The latest to disclose that there had been some 'unauthorised access' to systems and internal company data' is music streaming service Spotify. The disclosure itself was something of an odd one, claiming that investigation suggested only a single user's data had been compromised following an issue …

According to IT security outfit Kaspersky, which has just [published details](http://www.securelist.com/en/analysis/204792255/Kaspersky_Security_Bulletin_2012_The_overall_statistics_for_2012) of the information security landscape as it was shaped during 2012, 99% of all mobile malware threats now target Android devices. With 6300 new mobile malware samples discovered every month on average across 2012, Android has become the focus …

The UK-based [Surrey Police Force](http://www.surrey.police.uk/) has long since embraced Internet culture as being a way to help fight crime. It has an online crime reporting tool, active accounts on Facebook and Twitter, as well as a video channel on YouTube. But now it has moved into smartphone territory in order …

what is the use of string.xml file in android? is it like defining global strings if we have multiple .java files in android application? correct me if i am wrong

Hello guys, Am working on phonegap(jquerymobile) for an android application.I want to implement a map which shows a marker at a particular location and when i click on the marker,it should show a window and a description about the location inside the window..The below code is working when i run …

[ATTACH=RIGHT]22271[/ATTACH]It's official: Android now has a greater market share than iPhone across the EU5 countries of France, Germany, Italy, Spain and the UK. According to newly published data from the [URL="http://www.comscore.com/Products_Services/Product_Index/MobiLens"]comScore MobiLens service[/URL], nearly one in four smartphone users in the EU5 region were using smartphones running on a Google …

[ATTACH=left]17409[/ATTACH]A [URL="http://www.safecellapp.com"]new app[/URL] now connects smart phone's GPSs with its location's federal, state, county and city current cell phone usage laws to prevent accidents from distracted driving. SAFECELLapp, released on Apple September 27, 2010 and slated for Android release in early October, issues real-time alerts to drivers entering areas with …

hi , guys i am created one application using jsp and java but i dont know how to make jar, and what configuration nedded in manifest file i want to play that application in my mobile which is supportion java application

[ATTACH=left]17531[/ATTACH][URL="http://www.5o9inc.com/products/download/"]5o9® EZMobile[/URL], to be released on October 11, 2010 is a new mobile context app for all Web apps that utilize the browser to deliver real-time context (mobile user, device and location data) to the Web server for use in any Web application. This new software enables developers to know …

Last week, Microsoft released a set of tools for developing software for the new Windows Phone 7 using Visual Basic. In order to use the tools, you have to have Visual Studio 2010 Professional or better (right now the Express versions don't work, although I've heard that will change). But …

With the Android developer community buzzing about how easy it is to pirate apps, one outfit took it upon itself to try and track down the pirates. The results are truly shocking. [attach]16959[/attach]The provocatively named Android Police site last week claimed that [URL="http://www.itpro.co.uk/626374/android-app-flaw-allows-easy-piracy"]most Android apps can be simply patched and …

I recently argued '[URL="http://www.daniweb.com/news/story289730.html"]Why Goatse was right to disclose iPad data leak[/URL]' after it came to light that the FBI had started an investigation into the hacker group following the responsible disclosure of an iPad data leak caused by poor AT&T security measures. I said "The security researchers which discovered …

Bad news for anyone with an iPhone 3GS: even if you have the latest OS, even if you have a PIN number, even if it isn't jailbroken - it can be hacked by anyone using a computer running Ubuntu Lucid Lynx. I wouldn't ordinarily reveal exactly how to hack an …

Hi , i want to show splash screen whene the application start but after run this message is displayed : No thing to display i use this class , please help me to find probleam tanks [CODE]import java.io.IOException; import javax.microedition.lcdui.*; import javax.microedition.midlet.*; public class UCNAMidlet extends MIDlet implements CommandListener { …

I'm currently working on enhancing the user experience for the <snipped> app, and I've run into a bit of a roadblock. I'm trying to optimize the game lobby to ensure smooth navigation and quick loading times, especially as our user base continues to grow. However, I'm finding that even with …

Hey Guys, What problems might a business owner face during mobile app development?

We examine the steps involved in developing an iPhone app and their efficiencies. With the help of our blog, you may identify important developer requirements, pick the best programming language, and acquire reliable resources. Existing business owners and startup ventures eagerly anticipate realizing the benefits brought forth by iOS mobile …

I'm planning to develop a mobile application and am in the process of selecting a development partner. With so many options available, what factors should I consider to ensure I choose the right mobile app development company? Are there specific credentials, portfolios, or client testimonials that are particularly telling of …

When my app loads I need to establish the membership "status" of a user. Their "status" will determine how the app behaves. Do I query the database for the "status" value each time the app loads, or can it be sourced from cache? The "status" could change for a user, …

It has to be said that Apple in recent years has not had any particularly eye-catching upgrades. Even, some features that users like very much have been removed, such as fingerprint unlocking. I'm using iPhone 13 now, if I wear makeup sometimes, iPhone 13 can't recognize my face. Once, I …

I want to use the seekbar to zoom in and out of the camera from zxing

Does all .apk files can be decompiled no matter on how they are protected and secured, and recompile back in apk file? I have an apk file which i need the source code to change something a little bit. I tried using [javadecompilers](http://www.javadecompilers.com) but i did not get the main …

When working with RecyclerView, always utilize the ViewHolder pattern to improve performance by minimizing the number of findViewById() calls. public class MyAdapter extends RecyclerView.Adapter<MyAdapter.ViewHolder> { public static class ViewHolder extends RecyclerView.ViewHolder { TextView textView; public ViewHolder(View itemView) { super(itemView); textView = itemView.findViewById(R.id.textView); } } @Override public ViewHolder onCreateViewHolder(ViewGroup parent, int …

Uninstall/reinstall or update Android Studio for this case...? My Android Studio App hasn't been updated and used, for 3 years since September 2020,... on my Windows 11 Pro PC,... Any idea about my question Uninstall/reinstall or update Android Studio ...? I plan return to continue, in Android hybrid app development …

Dear community members, I'm exploring the development of a real estate app and would love to tap into your expertise. In your experience, which programming languages and frameworks have you found to be most effective for building robust and feature-rich real estate apps? Your insights and recommendations will be greatly …

Hi DW, I'm having an issue on my Android studio I'm getting this error `Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.google.gms:play-services-measurement-api:[16.0.3].` Does anyone know how to solve this error?

Hi, I am a beginner. I am trying to get a audio notification when the Android battery is full and low. I understand the logic. As in, check battery status, then if battery_full run Android Media Player. I am trying to use it for my home needs. This is the …

Hello! I have created a project on Android studio, and i use java as langage, i want to create a biometric system with fingerprint, what i mean is that i want to use android fingerprint device to get fingerprint id and store it in MySQL with some personal informations, so …

What are the odds in mobile app development?

IOS development Ble Hid, need to apply for hid authorization from Apple?

How do I get the physical keys of a connected Bluetooth device and set system related functions for the keys As shown here：   

Give Me Suggestions are welcome

Give me suggestions are welcome