1. What are the differences between JFrame, JTextArea, JOptionPain, JApplet?
2.I am working with a JFrame and need to print a line on the viewable area, do I just need to add a container? If so what is the syntax? any info will help.
Post by:Craig Wood
, Ranch Hand
Creating a GUI with JFC/Swing in the java tutorial is a good resource for learning more about these components and how to use them. This example app shows the first three and demonstrates how to draw a line in a JFrame.
Post by:Dirk Schreckmann
Moving this to the Swing / JFC / AWT forum...
Post by:Steve JK
To answer your first question, a JFrame is effectively an application window (i.e. title bar, minimise/maximise/close buttons etc).
A JTextArea is a field in which text can be entered and displayed in.
A JOptionPane is a window that is displayed that can contain an option that you wish to present to the user (e.g. are you sure you want to exit without saving? [yes or no]).
Finally, A JApplet is a web based java application that usually runs within a web browser window on a web page.
Hope that helps
This thread has been viewed 1811 times.
All times above are in ranch (not your local) time.
The current ranch time is Sep 26, 2018 08:54:24.