Toasts are a way to display short, temporary messages to the user in Android. They appear on the screen for a short period of time and then automatically disappear. Toasts are often used to provide feedback to the user, such as when an action has been completed successfully or an error has occurred.
To create a Toast in Android, you can use the Toast.makeText() method, which takes three arguments: the context, the message text, and the duration of the Toast. For example:
Toast.makeText(getApplicationContext(), "Toast message", Toast.LENGTH_SHORT).show();
This will create a Toast with the message “Toast message” that appears on the screen for a short period of time (specified by the duration argument).
You can customize the appearance and behavior of Toasts by using the Toast class directly and setting various properties, such as the duration, gravity, and animation. You can also create custom Toasts by creating a layout file and using the LayoutInflater class to inflate the layout and set it as the view for the Toast.
Toasts are useful for displaying brief messages to the user, but they should not be used for more important or persistent notifications. For these types of notifications, you should use a notification system such as the Android Notification API.
android custom toast:
Android custom Toasts are Toasts with a custom layout and appearance. By default, Toasts in Android use a simple layout with a message text and an icon, but you can create a custom layout for your Toasts to give them a more unique or customized look.
To create a custom Toast in Android, you can use the LayoutInflater class to inflate a custom layout file and set it as the view for the Toast. Here is an example of how you can create a custom Toast in Android using Java:
import android.content.Context;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;
// Create a custom layout for the toast
LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View toastLayout = inflater.inflate(R.layout.custom_toast, null);
// Set the custom layout as the view for the toast
TextView toastText = toastLayout.findViewById(R.id.toast_text);
toastText.setText("Toast message");
Toast toast = new Toast(getApplicationContext());
toast.setGravity(Gravity.BOTTOM, 0, 0);
toast.setDuration(Toast.LENGTH_LONG);
toast.setView(toastLayout);
// Show the toast
toast.show();
This example creates a custom layout for the Toast using the LayoutInflater class, and sets the custom layout as the view for the Toast. You can customize the appearance of the Toast by modifying the layout file custom_toast.xml and the view elements it contains.
You can also customize the behavior of the Toast by setting various properties of the Toast object, such as the duration, gravity, and animation.
Note that you will need to replace R.layout.custom_toast with the resource ID of your custom layout file, and R.id.toast_text with the ID of the TextView element in the layout.
how to create android toast custom view –
To create a custom Toast in Android with a custom view, you can use the setView() method of the Toast class to set a custom view as the content of the Toast.
Here is an example of how you can create a custom Toast in Android with a custom view using Java:
import android.view.Gravity; import android.view.LayoutInflater; import android.view.View; import android.widget.Toast; // Create a custom view for the toast LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); View toastLayout = inflater.inflate(R.layout.custom_toast_view, null); // Set the custom view as the view for the toast Toast toast = new Toast(getApplicationContext()); toast.setGravity(Gravity.BOTTOM, 0, 0); toast.setDuration(Toast.LENGTH_LONG); toast.setView(toastLayout); // Show the toast toast.show();
This example creates a custom view for the Toast using the LayoutInflater class, and sets the custom view as the view for the Toast. You can customize the appearance of the Toast by modifying the layout file custom_toast_view.xml and the view elements it contains.
You can also customize the behavior of the Toast by setting various properties of the Toast object, such as the duration, gravity, and animation.
Note that you will need to replace R.layout.custom_toast_view with the resource ID of your custom layout file.
how to change the android toast color?
To change the color of a Toast in Android, you can use the setTextColor() method of the TextView the element that contains the message text.
Here is an example of how you can change the color of a Toast in Android using Java:
import android.graphics.Color; import android.widget.TextView; import android.widget.Toast; Toast toast = Toast.makeText(getApplicationContext(), "Toast message", Toast.LENGTH_SHORT); View toastView = toast.getView(); TextView toastText = toastView.findViewById(android.R.id.message); toastText.setTextColor(Color.WHITE); toast.show();
This example will change the color of the message text in the Toast to white. You can use any color value that is supported by the Android Color class, such as Color.RED, Color.BLUE, Color.GREEN, and so on.
Note that you may need to customize the layout of the Toast in order to access the TextView element that contains the message text. You can do this by creating a custom layout for the Toast using the LayoutInflater class, or by using the Toast.setView() method to set a custom view for the Toast.
how to change the android toast position?
To change the position of a Toast in Android, you can use the setGravity() method of the Toast class, which allows you to specify the gravity of the Toast relative to the screen.
Here is an example of how you can change the position of a Toast in Android using Java:
Toast toast = Toast.makeText(getApplicationContext(), "Toast message", Toast.LENGTH_SHORT); toast.setGravity(Gravity.TOP|Gravity.LEFT, 0, 0); toast.show();
This example will display the Toast at the top-left corner of the screen.
You can specify the gravity of the Toast using the constants defined in the Gravity class, such as Gravity.TOP, Gravity.BOTTOM, Gravity.LEFT, Gravity.RIGHT, and so on. You can also specify the horizontal and vertical offsets for the Toast using the two additional arguments to the setGravity() method.
Note that the position of the Toast may be affected by the current screen orientation and other system factors. You can use the setGravity() method to specify a general position for the Toast, but the actual position may vary.
android custom toast deprecated what is the alternative?
Answer –
The Toast class in Android has been deprecated in favor of the Android Toast API, which is part of the Android Notification API. The Android Toast API allows you to create and display Toasts in a more flexible and customizable way and is the recommended way to create Toasts in Android.
Here is an example of how you can create a custom Toast in Android using the Android Toast API:
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.graphics.BitmapFactory;
import android.graphics.Color;
import android.os.Build;
// Create a notification channel (required for Android 8.0 and higher)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
NotificationChannel channel = new NotificationChannel(
"channel_id",
"Channel Name",
NotificationManager.IMPORTANCE_DEFAULT
);
channel.setDescription("Channel Description");
channel.enableLights(true);
channel.setLightColor(Color.RED);
channel.enableVibration(true);
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.createNotificationChannel(channel);
}
// Set up the notification content
Intent notificationIntent = new Intent(this, MainActivity.class);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
Notification.Builder builder = new Notification.Builder(this)
.setSmallIcon(R.drawable.notification_icon)
.setLargeIcon(BitmapFactory.decodeResource(getResources(), R.drawable.large_
best android custom toast library-
There are several libraries available that offer additional features and customization options for Toasts in Android. Here are a few popular options:
- SuperToasts: SuperToasts is a library that allows you to create custom Toasts with a variety of customization options, such as custom layouts, animations, and background colors.
- Crouton: Crouton is a library that allows you to create custom Toasts with a variety of customization options, such as custom layouts, animations, and background colors. It also supports custom callbacks and lifecycle management.
- QuickToast: QuickToast is a library that offers a simple and easy-to-use API for creating custom Toasts with a variety of customization options, such as custom layouts, animations, and background colors.
- Toast-It: Toast-It is a library that allows you to create custom Toasts with a variety of customization options, such as custom layouts, animations, and background colors. It also supports custom callbacks and lifecycle management.
These are just a few examples of the many libraries available for custom Toasts in Android. You can choose the library that best meets your needs based on your requirements and preferences.
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