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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. Displaying a Toast message in Qt for Android is one of those situations. Import 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.

So first we’ll create a button in the activity_main.xml fileīelow code activity_main.xml file activity_main.xml If you were wondering what is Toast in Android, then here it is: Toast in Android provides simple feedback to the user as a small popup. using the click-on button will display the short or long message, it automatically disappears after a short or long duration. Add the JitPack repository to your build file as below. The following are the steps for setting up a HuxyApp library in your application. I know you really want to see this, lets dive in. It enables to change the font type or style of the toast message. We will simply use a button in XML to display the message. It enables to customize a toast by specifiying the colors of your choice. Here given default MainActivity.java class and activity_main.xml file. Open android studio and create a new project. Toast.makeText ( MainActivity.this, “this is second toast”, Toast.LENGTH_LONG ).show () Toast message Example Step 1 Toast makeText (Context context, CharSequence text, in duration) display message method Example 210 Same Navigation Drawer in different Activities.

177 Switching between Android Navigation Drawer image and Up caret when using fragments. You use toast simply toast class to display a simple toast message. 823 How do I add a library project to Android Studio 213 disable the swipe gesture that opens the navigation drawer in android. You can use toast when you need to displaying some method for example buttons when users click on buttons then particular display message short or long duration then we’ll use toast. Here, we’ll display a simple toast message.