The graphical user interface for an Android app is built using a hierarchy of Views. The Android SDK provides an XML file format that allows you to define your UI in XML using a hierarchy of UI elements. When you create the "Hello World App" AIDE automatically opens the main.xml file, which is used for defining the main activity UI of this app. AIDE has a designer built-in to show you how this XML defined layout will look like when run. Tap "Design" in the action bar to open it. The views of the UI hierachy are (optionally) surrounded with red lines. When you tap a view you can jump to the XML source code element defining it. If you have the Android UI Designer app installed, you can visually edit user interfaces without the need to manually modify XML.
Being able to save or persist data within our apps is an important fundamental skill. It enables our users to save their work, remember their preferences, store all types of files for reuse, and more. These features are evident to some degree in almost every application. In this course, we will be learning about the different ways in which we can persist data in our apps. We will be creating an app which can make memes in order to learn about these different concepts. By the end, we will know what types of considerations come into play when developing an app with data persistence features.
We are also offering the best quality training in website designing and website development. Our trainer's team is our full time IT professionals who have practical knowledge of his field.
After candidates completed training session, Pro Creations allocates live projects to individuals which further help to gain complete control of it. Moreo
We are providing professional technical training with very affordable cost. We are also giving installment facility to students for his convenient.
We are arranged small batches for training programmed .Although we are giving more attention to each and every students for his development.
If our students need assistance in placement we sure that we will schedule interviews through our clients.
Start up Business ideas and process for their execution