soniclosa.blogg.se - Intent android studio java

Experience in Android application UI design implementation, Layouts and Material Design.

Experience in working around the components Activities, Fragments, Services, Broadcast Receivers, Content Providers.

Expert in the interaction between various device screen sizes and OS versions of Android.

Experience in Software Development Life Cycle, Software Engineering Principles, UML Diagrams, Object Oriented Analysis Design, Design Patterns and MVP architecture.

3 years’ experience in java web application development.

3+ years’ experience in Android mobile application development.

6 Years of Overall experience in Designing and Developing Applications.

In the first line of code, we describe the intent and give it the source and destination activities.

Coding the java file of the first activity, MainActivity.java We use two lines of code, each time we want to use the intent. Considering that a lot of applications have multiple activities, it shouldn’t be surprising at all. You will see that this is by far one of the easiest things to code.

Coding the functionality of the application You can find the complete code to the interface of this activity at the bottom of this post. Give the button a function name in the onClick option from the properties that you will remember.Drag and drop a button and give it an ID that you will remember.Drag and drop a textView element, give it some text like ‘This is the Second Activity.’.The second activity will be completely empty, so we have to add a new text element to show us we are in the second activity, and a button below it to take us back to the previous activity. But we can’t let it be empty, so let’s add some text and a button to come back on the first activity. Now your application recognizes the second activity.

Unless you have named your second Activity something else. If you don’t see two activity tags, then simply paste the following code below the first activity tag. There will be a bunch of other information too. If you see the two activity tags, one for each activity, then you are good to go and don’t need to make any changes. Once here, you need to find two activity tags in between the application tag. You do this by opening the AndroidManifest.xml file from the following location.

Adding the new activity in AndroidManifests.xml fileĪdding the activity will automatically do this, but if it, in some cases, it doesn’t, then follow these instructions.