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App settings as app preferences save and read Google/Android/java
App settings as app preferences save and read
07.10.2016 2374
App settings as app preferences save and read Android Java preferences are used as internal data memory to save settings and read The settings are normally with settings pages specially adjusted and saved But also the preferences can be used as persistent dat

Add Android settings to an app project Google/Android/java
Add Android settings to an app project
07.10.2016 3847
Add Android settings to an app project Preferences How to add complete settings as settings Studio an existing project in Android? Settings or settings an Android app Studio as preferences are traded under Android In an existing application you

Android code: Lookup a contact by the phone number Google/Android/java
Android code: Lookup a contact by the phone number
20.09.2016 4571
Android code: Lookup a contact by the phone number This Java example in a Java app checks whether a new number is already available on your Android Smartphone If the phone number of number isn't in the contacts was stored, then a new Android creates contact and the

Android code: Add contact person, email, telephone with batch operations Google/Android/java
Android code: Add contact person, email, telephone with batch operations
20.09.2016 5080
Android code: Add contact person, email, telephone with batch operations The following Android Java code example attaches one or several contacts with information on the person, email and the telephone number to the contacts of the Smartphone an Android Smartphone I

Android code: error message: Permission denial: opening provider com.android.providers.contacts. ContactsProvider2 Google/Android/java/Error-Codes
Android code: error message: Permission denial: opening provider com.android.providers.contacts. ContactsProvider2
19.09.2016 15599
Android code: error message: Permission denial: opening provider com android providers contacts ContactsProvider2 Error code: java lang SecurityException: Permission Denial: opening provider com android providers c

Android Studio: Add contact using Android intent Google/Android/java
Android Studio: Add contact using Android intent
13.09.2016 9474
Android Studio: Add contact using Android intent The simple process to add a contact in Android via java code is about an intent An intent = ahead just fills the native contacts form, which you set at load time, and then opens The creation and filling is do

Android code: Automatically dial a phone number Google/Android/java
Android code: Automatically dial a phone number
08.08.2016 3848
Android code: Automatically dial a phone number With this Android app, a telephone number will be dialed automatically if you click on the button To do this, you used an intent in Android Java code The use of intent is a system forms via macro execution

Android app code: Start stop Wi-Fi with Java code Google/Android/java
Android app code: Start stop Wi-Fi with Java code
29.07.2016 3296
Android app code: Start stop Wi-Fi with Java code With Java you can directly Wi-Fi into an Android app or turn off To do this, you must have associated with previously the permissions the app and then via a WiFi Manager on or off - switch Right start: Wi

Android app code: App to turn on WiFi by Intent Google/Android/java
Android app code: App to turn on WiFi by Intent
29.07.2016 2774
Android app code: App to turn on WiFi This Java code open form the WLAN WiFi, so you should turn on the WiFi The process starts execution with a single intent Android Java intent corresponds to a macro version of forms

Android: Macro Coding with Intent and StartActivity Google/Android/java
Android: Macro Coding with Intent and StartActivity
29.07.2016 4093
Android: StartActivity and intent To easily manage tasks under Android, you can open forms, fill out, and perform with a macro The methods for this purpose be StartActivity and intent are working StartActivity is used to open and manage sy

Android code: Android read contacts and store it in a ListView Google/Android/java
Android code: Android read contacts and store it in a ListView
27.07.2016 19108
Android code: Android read contacts and store in a ListView Here you will find the Android Java code and the related xml code to read the contacts in an Android Smartphone The demo app consists of a list and a button As soon as you click the button, the contacts of the An

Android Java: Custom ListView with its own adapter Google/Android/java
Android Java: Custom ListView with its own adapter
22.07.2016 2416
Android Java: Custom ListView with its own adapter If you would like to display data in an Android app in a multiline list, then must you organize your data in a simple class and assign the data about your own adapter of the ListView Data class:

Android Java: Fill values in a ListView Google/Android/java
Android Java: Fill values in a ListView
21.07.2016 2527
Android Java: fill values in a ListView A ListView is a simple list with vertical element under Android Java Overview: You must drag a ListView as an item in the display area Then you have to create a resources file, which represents the rows In the J

Android Studio ListView Error: Expected resource of type layout Google/Android/java
Android Studio ListView Error: Expected resource of type layout
21.07.2016 6961
Android Studio error: expected resource of type layout Problem : When you create an adapter for a ListView, the ListView is not recognized as a resource in the ArrayAdapter ArrayAdapter adapter=

Android: Open a second activity Google/Android/java
Android: Open a second activity
16.07.2016 2289
Android: Open a second activity How to change mobile page in Android Java to another? A change to a different activity is performed with startActivity (intent)

Android Java: AVM Fritz box login Google/Android/java
Android Java: AVM Fritz box login
02.07.2016 2713
Android Java: AVM Fritz box login Connecting an Android app with an AVM Fritz box requires two important numbers Firstly, the challenge of number ( challenge ) and then a SessionID ( SID )

Java: Compare string value with == or equals Google/Android/java
Java: Compare string value with == or equals
02.07.2016 1773
Java: Compare string value Compare our strings in Java In my Java code example I must compare a string variable against a real string The string variable sid is the sid value = "0000000000000000" before the comparison line

Android: Debug Breakpoints externes USB Smartphone Google/Android/java
Android: Debug Breakpoints externes USB Smartphone
04.01.2016 2387
Android: Debug externes USB Smartphone Debuggen und Breakpoints im Android Studio Man kann in Android Studio App Anwendungen auf den emulierten Devices oder auf externen Smartphones über Breakpoints im Debugger auswerten Zu beachten ist, dass man hierzu Breakpoints in der

Android: Messagebox function code Google/Android/java
Android: Messagebox function code
04.01.2016 2282
Android: Messagebox function In Android gibt es keine Funktion Message, Messagebox oder MessageDialog oder ähnliches wie in Microsoft Net Deshalb muss man sich kurz eine kleine Messagebox () Function selber schreiben Im folgenden Java Codebl

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