What is the difference between setPositiveButton and setNegativeButton?

setPositiveButton and setNegativeButton are two methods of the AlertDialog.Builder class in Android, used to set the positive and negative buttons of the dialog box.

The setPositiveButton method is used to configure the positive button of a dialog, typically indicating acceptance or confirmation. This button is usually located on the right side of the dialog.

The setNegativeButton method is used to set the negative button of a dialog box, typically representing canceling or rejecting an action. This button is usually positioned on the left side of the dialog box.

Difference:

1. The significance of the actions is different: setPositiveButton signifies a positive action, whereas setNegativeButton signifies a negative action.
2. The positioning of the buttons varies: setPositiveButton is typically located on the right side of the dialog box, while setNegativeButton is usually placed on the left side.
3. The button styles may vary depending on the system theme.

In short, the difference between the setPositiveButton and setNegativeButton methods lies in the meaning, position, and style of the buttons. Depending on specific needs, developers can choose the appropriate method to set the buttons for the dialog.