Creating an alert dialog
Pop-up alert dialogs are an essential component of the UI in Android applications. They are used to display important messages, notifications, and warnings to the user. Some reasons why using a pop-up alert dialog is essential in Android are as follows:
- They can help highlight important information the user needs to know. For example, if the user is about to perform an action resulting in data loss or damage, the app can display a warning message in a pop-up alert dialog to ensure the user knows the consequences.
- They can be used to obtain user confirmation for necessary actions, such as deleting a file or purchasing something. By displaying a message that asks the user to confirm the action, the app can help prevent accidental or unwanted actions.
- They can be used to provide feedback to the user, such as letting them know that an action was successful or unsuccessful. For example, if the user tries to save a file that already exists, the app...
