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Android, using Toast inside onClickListener, do it without assignment statement. Toast.makeText(Case1Activity.this, "You are doing this in the right order!", Toast.LENGTH_LONG).show();. Declare TextView in java with variable named textView (or whatever name you desire) and initialize with the id of the TextView from the xml. You have to set the OnClickListener for the text view by typing textView.setOnClickListener(new OnClickListener and press Enter to let magic do its trick.
Toast.makeText took your duration for the resource id.
Toast inside a Button OnclickListener is not working, You are inside the onClick function of an OnClickListener . This means that this points to your You must have something like this. Toast.makeText(YourActivity.this,"your integer is " + intdelay , Toast.LENGTH_LONG).show();. Android Platform. API level 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1. Manifest.permission. Manifest.permission_group. android.accessibilityservice. AccessibilityService.MagnificationController.OnMagnificationChangedListener. AccessibilityService.SoftKeyboardController.OnShowModeChangedListener.
mediaPlayer.getDuration(); returns int. Expects
So you need to modify your code like this:-
duration = mediaPlayer.getDuration();
How to show a toast in if condition when clicking on Android , setOnClickListener(new OnClickListener and press Enter to let magic do its trick. You'll see a onClick method inside the newly initialized OnClickListener. Inside the onClick method, simply type Toast. makeText(this, “Your message.”, Toast. A toast provides simple feedback about an operation in a small popup. It only fills the amount of space required for the message and the current activity remains visible and interactive. Toasts automatically disappear after a timeout.
wrap duration int to string it works
How to show a toast when clicking on Android TextView, Add onClick attribute to the xml(line 7 for your reference you can add it anywhere inside it) and declare a function name and click alt+enter to create it in the main The Toast library requires a context which is essentially the current activity. Without having a reference to the current Activity the Toast command has no way of knowing where to display the message it produces. You could pass the context into your Factbook class, but it is not really necessary and it would not be good design to do so. Toast does not show after Button click, Any ideas why the Toast does not show on Button click ? (. Also do not forget to include android:onClick="true" to the Button view in xml file. Kotlin setOnClickListener for Button Android button is a UI element generally used to receive user actions as input. In this tutorial, we shall learn to set OnClickListener for button. A quick look into code What we have done here is, we got the reference to the Button and then used setOnClickListener method to trigger an action when the button is clicked. Now we shall look into the layout xml Android, first Android app. This article aims to tell What is Toast and How to use it to display messages in an android app. How to create an Android App to show a Toast message (with Example). In this android:onClick = "onClick". android:text In Android, Toast is used to display short messages to the user which automatically disappears after a certain period of time. If you have ever uninstalled an android app and once the installation is done you get a small message “ Uninstalled finished ” (similar to this)which will disappear after a short time.
Android Toast - Kotlin Example, Toast in Android is used to display a piece of text for a short span of time. When Toast is Button OnclickListener On click of a button, we shall display the Toast. In Android, Toast is a notification message that pop up, display a certain amount of time, and automtaically fades in and out, most people just use it for debugging
Comments To clarify, this is because the
Toast.makeText(Context, int, int) method expects a
resource value for the first
int argument. It has no way of knowing that
duration isn't a resource but rather a literal integer, so you need to convert to a String.
Perfect! Thanks heaps!