You can set the position of toast message using gravity constants, Gravity.TOP To get a location at which the notification should appear on the screen it has 3 parameters, If you want to display the toast message at the different position then you can use setGravity() method.
#Toast android studio android#
You can display toast as one statement too, Toast.makeText(this, "Hello, this is a android toast message!", Toast.LENGTH_LONG).show() īy default the toast message is displayed at the bottom of an Activity screen aligned vertically. Private static final int SHORT_DELAY = 2000 // 2 seconds
⛏️ "Expected duration Toast.LENGTH_SHORT or Toast.LENGTH_LONG, a custom duration value is not supported"Īctual duration of these constants are 3.5 seconds for LONG_DELAY and 2 seconds for SHORT_DELAY, private static final int LONG_DELAY = 3500 // 3.5 seconds Note that you can only have these two values for the duration of toast message, If you define a custom duration as Integer value you will get a warning message in the gutter area saying, Toast.makeText(this, "Hello", 5000) Toast.LENGTH_LONG : This will display the toast for a long period of time.Toast.LENGTH_SHORT : This will display the toast for a short period of time.There are two constants for duration time you can use from the Toast class The toast message be visible as a fade-in effect and will be dismissed automatically when this time duration has elapsed with a fade-out effect. It is the time period in milliseconds for which the toast message will be displayed on the screen. Note: If any of the resources is not found then you will get a Resources.NotFoundException exception.
Toast toast = Toast.makeText(MainActivity.this, toastTextMsg, Toast.LENGTH_SHORT) String toastTextMsg = "Hello, welcome to Code2care!" It is the string message that you want the toast to display on the Android Activity screen. You can also refer to the class by simply referring "this" Toast toast = Toast.makeText(this, text, duration) I suppose the Activity class is MainActivity where we want to display the message, Toast toast = Toast.makeText(MainActivity.this, text, Toast.LENGTH_SHORT) You can get the Application context using, Context context = getApplicationContext() Īnother way of getting Context is referring to the Activity class that you are displaying the Toast message. MakeText() is the method we have to use which takes in three parameters, Let's see each of these parameters one-by-one,
#Toast android studio code#
The above code snippet is the structure of creating a Toast object and setting a "Text" message and its "Duration"
#Toast android studio password#
Some examples where you can an Android Toast Message be helpful:Įxample 1: We have an Email application and the user deletes an email, then when that email is been deleted we can display a Toast message saying "Email has been deleted"Įxample 2: At login, if the email id or password is incorrect we can display a toast message saying "Invalid id or password"Įxample 3: When a message has been sent, we can notify the user "Message sent" using toast messages. You must use this ID to inflate the layout from the XML: private void displayToast ( String message ) Īnd then you can display the custom toast using displayToast("Message"). Notice that the ID of the LinearLayout element is "toast_layout_root". First, simply define the XML view in res/layout in a file such as toast_layout.xml: You can also create a Toast that uses a custom XML layout rather than just displaying plain text. makeText ( applicationContext, "some message", Toast. makeText ( getApplicationContext (), "some message", Toast. You can change this position with the setGravity method and specifying a Gravity constant. A standard toast notification appears near the bottom of the screen, centered horizontally. You can configure the position of a Toast. show () // also supports Toast.LENGTH_LONG
also supports Toast.LENGTH_LONG Toast. This method takes three parameters: the application Context, the text message, and the duration for the toast. Toasts automatically disappear after a timeout.įirst, instantiate a Toast object with one of the makeText() methods. It only fills the amount of space required for the message and the current activity remains visible and interactive. A toast provides simple feedback about an operation in a small popup.
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