JSpinner is a user interface component in Java that allows users to select a value from a list or enter a custom value. It's commonly used in GUI (Graphical User Interface) applications to provide a convenient way for users to input numeric values, dates, or times.
JSpinner provides a graphical interface for users to manipulate values using two small arrows, one pointing up and the other pointing down. Users can click on these arrows to increment or decrement the value displayed in the spinner. Alternatively, users can also type in a value directly into the spinner's text field.
JSpinner is a flexible and customizable component that can be easily integrated into any Java Swing application. It supports a wide range of data types, including integers, decimals, dates, and times, and can be configured to use a variety of different formatting and display options.
Overall, JSpinner is a useful tool for creating user-friendly and efficient GUI applications in Java.
