Public void setMargin(float horizontal, float vertical) This method makes the Toast widget with the specified text and for the specified duration. Public static Toast makeText(Context context, CharSequence text, int duration) Methods of Toast classįollowing are the methods available in the Toast class, which are used to create a Toast. The constant LENGTH_LONG sets a display duration of 3.5 sec while the constant LENGTH_SHORT sets a display duration of 2 sec for the Toast. This can be used to display the Toast for a longer duration.
#Toast android studio how to
It can be used to give feedback to the user regarding any operations, like form submission etc.Ī Toast can be created using the class, which extends the class.īefore, we proceed with learning how to create a Toast, let's spend some time in exploring the class.It doesn't block the Activity or Fragment when it runs.It is an Android widget that is used to show a message for a short duration of time.So let's first see what are its features and then we will get our hands dirty and learn how to make such toasts. It is used to display short and temporary messages in android apps. Have you ever encountered the following format of message as shown in the image below in any app you use? Android SDK Manager & required Packages.
#Toast android studio code
Once we are done with the creation of layout with required controls, we need to load the XML layout resource from our activity onCreate() callback method, for that open main activity file MainActivity.java from \java\ path and write the code like as shown below. If you observe above code we are loading image ( ic_notification) from drawable folder so you need to add your icon in drawable folder to show it in notification. Now open an activity_main.xml file from \res\layout path and write the code like as shown below. In case if you are not aware of creating an app in android studio check this article Android Hello World App. Android Custom Toast ExampleĬreate a new android application using android studio and give names as ToastExample. Now we will see how to implement a custom Toast notification in android applications with examples. Once we are done with required configurations, then we can show the custom toast notification by calling show() method. After that we created a new Toast with Toast(Context) and set required properties of the toast, then we call setView(View) and pass it to the inflated layout.
Here the first parameter is the layout resource ID and the second is the root View and this inflated layout will help us to find the View objects in the layout. If you observe above code, we created an instance of LayoutInflater with getLayoutInflater(), and then inflate our XML layout using inflate(int, ViewGroup). Toast toast = new Toast(getApplicationContext()) Tv.setText( "Custom Toast Notification" )
#Toast android studio tv
TextView tv = (TextView) layout.findViewById(R.id. custom_toast, (ViewGroup) findViewById(R.id. LayoutInflater inflater = getLayoutInflater() To create a custom Toast notification in android, we need to define a custom View layout in XML, for that create a custom XML file ( custom_toast.xml) in layout ( /layout) folder and write the code like as shown below. To customize the appearance of Toast notification, we need to create a custom layout in our XML or application code and pass the root View object to the setView(View) method. In android, we can customize the layout of our toast notification to change the appearance of based on requirements like include images in toast notification or change the background color of toast notification, etc.įollowing is the pictorial representation of using Custom Toast notification in android applications.
Generally, the Toast notification in android will be displayed with simple text like as shown in above image.
To know more about creation of Toast in android applications, check this Android Toast with Examples. Generally, the size of Toast will be adjusted based on the space required for the message and it will be displayed on the top of the main content of activity for a short period of time. The Toast will show the message for a small period of time and it will disappear automatically after a timeout. In android, Toast is a small popup notification that is used to display information about the operation which we performed in our app.
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