vurmen.blogg.se - Android studio kotlin intent

Now we will use setOnClickListener() method to implement OnClick event on both the button. Step 3: Implement onClick event for Implicit And Explicit Button inside MainActivity.java In this activity we will simply use TextView to tell user he is now on second activity.īelow is the complete code of activity_second.xml.Go to layout folder, create a new activity and name it activity_second. Now lets design UI of another activity where user will navigate after he click on Explicit Example button.

Step 2: Design the UI of second activity activity_second.xml

Second design the two button of Explicit Intent Example and Implicit Intent Exampleīelow is the complete code of activity_main.xml.

First design the text view displaying basic details of the App.

Step 1: Let’s design the UI of activity_main.xml: Make an activity, which would consists Java file MainActivity.java and an xml file for User interface which would be activity_main. Below is the final output:Ĭreate a project in Android Studio and named it “Intents”. The example will show you both implicit and explicit Intent together. In the below example we will Navigate from one Activity to another and open a web homepage of AbhiAndroid using Intent. Let’s implement Intent for a very basic use.

Now when we will run this code then Android will automatically start your web browser and it will open AbhiAndroid home page. In this example we has just specified an action. Unlike Explicit Intent you do not use any class name to pass through Intent(). See the code snippet given below Intent intentObj = new Intent(Intent.ACTION_VIEW) We have to open a website using intent in your application. Let’s take an example to understand Implicit Intents more clearly. The basic example of implicit Intent is to open any web page.We just specify the Action which has to be performed and further this action is handled by the component of another application. In Implicit Intents we do need to specify the name of the component.Example with code in the end of this post will make it more clear. Here SecondActivity is the JAVA class name where the activity will now be navigated. The below given code snippet will help you understand the concept of Explicit Intents Intent intent = new Intent(getApplicationContext(), SecondActivity.class) In the similar way we can start a service to download a file in background process.Įxplicit Intent work internally within an application to perform navigation and data transfer. For Example: If we know class name then we can navigate the app from One Activity to another activity using Intent. In Explicit we use the name of component which will be affected by Intent.Explicit Intents are used to connect the application internally.Intent are of two types: Explicit Intent and Implicit Intent 4 Importance of using Intents in Android Applications:.