Computer scienceMobileAndroidAndroid CoreData structures

Starting Activities: intents in detail

Implicit intent

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A messaging app has an activity with the intent filter below:

<intent-filter>
    <action android:name="android.intent.action.SEND" />
    <category android:name="android.intent.category.DEFAULT" />
    <data android:mimeType="text/plain" />
</intent-filter>

Finish the sendMessage() function below by creating an implicit intent that can be used to start the activity above passing the message parameter of the function as an extra with the key Intent.EXTRA_TEXT.

You have access to startActivity() and the Intent class in the scope.

Write a program in Kotlin

Code Editor
IDE100

fun sendMessage(message: String) {

// Write your code below

}

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