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The implicit intent, your app will crash when it calls startActivity(). Each section also shows how you canĪdvertise your app's ability to perform the same action.Ĭaution: If there are no apps on the device that can receive Organized by the type of app that handles the intent. This page describes several implicit intents that you can use to perform common actions, That can handle the intent, the system presents the user with a dialog to pick which app

Implicit intent, the system resolves the intent to an app that can handle the intentĪnd starts its corresponding Activity. To start, but instead specifies an action and provides some This type of intent isĬalled an implicit intent because it does not specify the app component Verify Intents with the Android Debug BridgeĪn intent allows you to start an activity in another app by describing a simpleĪction you'd like to perform (such as "view a map" or "take a picture").Compose an SMS/MMS message with attachment.Compose an email with optional attachments.Capture a picture or video and return it.This is how we can send emails using intents in android applications based on our requirements. By selecting the required email client we can send an email without building our own email client like as shown below. Once we enter all the details and click on Send button, it will display a dialog with the apps which are capable of sending an email. When we run above program in the android studio we will get the result like as shown below. If you observe above AndroidManifest.xml file we added following extra fields of Intent filters.Īction - we use this property to define that the activity can perform SEND action.Ĭategory - we included the DEFAULT category for this activity to be able to receive implicit intents.ĭata - the type of data the activity can send. We need to add MIME type in our android manifest file for that open android manifest file ( AndroidManifest.xml) and write the code like as shown below AndroidManifest.xml Here we used “ message/rfc822” and other MIME types are “ text/plain” and “ image/jpg”. SetType - We use this property to set the MIME type of data that we want to send. EXTRA_SUBJECT - The subject of the email that we want to send.EXTRA_EMAIL - It’s an array of email addresses.PutExtra - we use this putExtra() method to add extra information to our Intent. If you observe above code we used multiple components to send email, those areĪCTION_SEND - It’s an activity action that specifies that we are sending some data. StartActivity(Intent.createChooser(it, "Choose Mail App" ))