Docsity
Docsity
Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity

Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan

Guidelines and tips
Guidelines and tips
Sell on Docsity
Sell on Docsity
Docsity AI
Docsity AI
Log inSign up

Prepare for your exams

Study with the several resources on Docsity

Find documents

Prepare for your exams with the study notes shared by other students like you on Docsity

Search for your university

Find the specific documents for your university's exams

Docsity AINEW

Summarize your documents, ask them questions, convert them into quizzes and concept maps

Explore questions

Clear up your doubts by reading the answers to questions asked by your fellow students

Earn points to download

Earn points by helping other students or get them with a premium plan

Share documents
download point icon20 Points

For each uploaded document

Answer questions
download point icon5 Points

For each given answer (max 1 per day)

All the ways to get free points
Get points immediately

Choose a premium plan with all the points you need

Study Opportunities

Choose your next study program

Get in touch with the best universities in the world. Search through thousands of universities and official partners

Community

Ask the community

Ask the community for help and clear up your study doubts

Free resources

Our save-the-student-ebooks!

Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors

Java Programming: Access Privileges, Final Instance Fields, and Swing Components, Slides of Java Programming

Cochin University of Science and TechnologyJava Programming

An overview of access privileges in java, focusing on public and private access modifiers. It also covers the concepts of final fields and immutable classes. Additionally, it introduces the swing components in java, explaining how to build a user interface from the bottom up.

Typology: Slides

2011/2012

Uploaded on 07/07/2012

proo
proo 🇮🇳

4.4

(26)

96 documents

1 / 5

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Programming
Swings
docsity.com
pf3
pf4
pf5

Partial preview of the text

Download Java Programming: Access Privileges, Final Instance Fields, and Swing Components and more Slides Java Programming in PDF only on Docsity!

Programming

Swings

Access Privileges

  • Public
  • Private
    • A method can access the private data of all objects of its class.
  • Example

class Box{ private int L,W,H; public void test(Box b){ b.H=10; } }

Java Swings

  • A group of 14 packages to do with the UI
  • 451 classes as at 1.4 (!)
  • Part of JFC Java Foundation Classes (compare now defunct MFC)

Build from bottom up

  • Create:
    • Frame
    • Panel
    • Components
    • Listeners
  • Add: (bottom up)
    • listeners into components
    • components into panel
    • panel into frame

JPanel

JButton

Listener

JFrame

JLabel