You can download the latest distribution of JCalendar from Toedter.com.
To ensure you have the most stable and safe version, download the library from its official sources: download jcalendar.jar for netbeans 8.2
Choose your "Date Components" category and click Finish . The components will now appear in your NetBeans Palette for any JFrame form. 3. Adding the Library to Your Project You can download the latest distribution of JCalendar
Right-click your project in the tab and select Properties . Navigate to Libraries on the left side. Click Add JAR/Folder and select your jcalendar.jar file. Click OK to save the changes. Key Components Explained The JCalendar library includes several useful beans: download jcalendar.jar for netbeans 8.2