Discussions
Categories
- 196.8K All Categories
- 2.2K Data
- 238 Big Data Appliance
- 1.9K Data Science
- 450.2K Databases
- 221.7K General Database Discussions
- 3.8K Java and JavaScript in the Database
- 31 Multilingual Engine
- 550 MySQL Community Space
- 478 NoSQL Database
- 7.9K Oracle Database Express Edition (XE)
- 3K ORDS, SODA & JSON in the Database
- 544 SQLcl
- 4K SQL Developer Data Modeler
- 187K SQL & PL/SQL
- 21.3K SQL Developer
- 295.8K Development
- 17 Developer Projects
- 138 Programming Languages
- 292.5K Development Tools
- 107 DevOps
- 3.1K QA/Testing
- 646K Java
- 28 Java Learning Subscription
- 37K Database Connectivity
- 154 Java Community Process
- 105 Java 25
- 22.1K Java APIs
- 138.1K Java Development Tools
- 165.3K Java EE (Java Enterprise Edition)
- 18 Java Essentials
- 160 Java 8 Questions
- 86K Java Programming
- 80 Java Puzzle Ball
- 65.1K New To Java
- 1.7K Training / Learning / Certification
- 13.8K Java HotSpot Virtual Machine
- 94.3K Java SE
- 13.8K Java Security
- 204 Java User Groups
- 24 JavaScript - Nashorn
- Programs
- 437 LiveLabs
- 38 Workshops
- 10.2K Software
- 6.7K Berkeley DB Family
- 3.5K JHeadstart
- 5.7K Other Languages
- 2.3K Chinese
- 171 Deutsche Oracle Community
- 1.1K Español
- 1.9K Japanese
- 232 Portuguese
jTable: Illegal forward reference

Hi,
I have created a table using Netbeans. Then i have used properties->model option for table to insert row and to give column names using NetBeans frame work. Now i am trying to create an instance variable of DefaultTableModel in the application class:
DefaultTableModel model = (DefaultTableModel) figTable.getModel();
But i am getting following error:
"illegal forward reference": Move initializer to constructor.
Some body please guide me.
Zulfi.
Answers
-
Hi.
I tried according to change my code but still i am getting the same thing:My code is:
public class FigureInheritanceJFrame extends javax.swing.JFrame {
final DefaultTableModel model;
model = (DefaultTableModel) figTable.getModel();
My error is :
Cannot find symbol
Symbol: class model
<identifier > expected
Illegal forward reference
Some body please guide me.
Zulfi. -
this is too little code.
Please post the complete class file content and use syntax highligting.
bye
TPD
-
Maybe, this will be helpful: Illegal Forward Reference Error In Java