After creating Toast object you can display the toast by using show () method. This method takes three parameters context, popup text message, the toast duration. make the app full screen with immersive mode of activity. toast.show () We can also create toast with single line by passing variables directly to makeText () function. set the app as a home intent, so system can boot into the app. In this post I’m going to describe how to display Toast messages in Qt for Android, and it’s also a very good example of showing how to use JNI (QAndroidJniObject class in Qt, along with Java code) to access Java code from within C++/Qt code. My approaches: use app pinning feature newly introduced in SDK level 22 to lock the user in the app. Displaying a Toast message in Qt for Android is one of those situations.

Create a new android application using android studio and give names as SendSMSExample. It can be used by a background service, which otherwise has no visible user. Following is the example to send SMS using SMSManager API in the android application. In Android, a Toast is a great way to show popup notification to users.

So, to do that you have to follow the flowing steps: 1. Now we will see how to send SMS in android application using SMSManager API with examples. If you’re a regular Qt user (like me) and have tried writing Android applications with Qt then you must have come across situations where you’ve needed some very simple capabilities of Android API but it wasn’t present in the Qt library. Now you have to create a menu for Introduction Activity.

Making a toast android studio