Sunday, February 17, 2019

Android - GPS Location and Address with new google map API in kotlin.

Today, mobile phones are more powerful that offers GPS Location to users in mobile applications. To use GPS location and google map, the Android SDK offers the location API that is updated by the Android SDK development team day by day for optimizing mobile battery life and other aspects. Android location APIs make a location-aware application, without needing to focus on the details of the location technology.

GPS location tracker works with the help of Google Play services, which facilitates adding location awareness to an application with automated location tracking, geofencing, and activity recognition that returns a location object. The location object represents a geographic location which consists of latitude, longitude, timestamp, and other information.


Saturday, February 9, 2019

Flutter - No connected devices.

flutter no device connected
To develop a mobile application, we always need a testing real device or Android Emulator device to test developed features. In this post, we going to share some tips to connect a device with a development IDE. Maybe this is very useful for those people facing device connectivity problem. So here, we have some tips that you can use to resolve it.


Sunday, February 3, 2019

Flutter - Equivalent of RelativeLayout in Flutter

If you have worked with native Android application development. Then you definitely know about the Relative Layout. The Relative Layout is a very flexible layout that used for custom layout designing. It gives us the flexibility to position a view based on the relative or sibling component’s position.
flutter relative layout alternative widget
In Flutter, we can design a screen with the help of StatelessWidget and StateFulWidget. So, if you are thinking such kind of layout in Flutter Application. Then you can use Column, Row and Stack widgets to design your application screen in Flutter. Flutter layouts are usually built using a tree of these widgets. These widgets take constructor arguments that specify rules for how the children are laid out relative to the parent, and you can also influence the layout of individual children by wrapping them in Expanded, Flexible, Positioned, Align, or Center widgets that are explained here


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React Native - Commands to develop the application

React Native is a popular JavaScript framework for building mobile application. It allows developers to create cross-platform apps for iOS a...