Solved

JText Fields - populated

Posted on 2011-09-23
2
207 Views
Last Modified: 2012-05-12
I have four JText fields in my dialog.  I am not sure that the right thing is to have them has JText fields.  When the dialog is being created, those fields will get values from a different place.  The fields should not be editable

Right now I have final

final JTextField curProject = new JTextField(20);
final JTextField cur3dTrans = new JTextField(20);
final JTextField cur2dTrans = new JTextField(20);
final JTextField curEmails = new JTextField(20);

example would be something like this (not exactly right, but the value will come from a differernt place)

ediProject.getProjectName() = curProject

So I need to have a field with a value and non editable by the user
What is the best way to do this?

0
Comment
Question by:jkteater
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
2 Comments
 
LVL 47

Expert Comment

by:for_yan
ID: 36589536
You dont need to have them final

JTextField cur2dTrans = new JTextField("your original text");
cur2dTrans.setEditable(false);


0
 
LVL 47

Accepted Solution

by:
for_yan earned 50 total points
ID: 36589579
better make them instance variables:

public calss YurMainClass {
 JTextField curProject;

public YourMainClass(){
cur2dTrans = new JTextField("your original tracl");
cur2dTrans.setEditable(false);





}


public void actionPerformed (ActionEvent ae){
//create your dialog
//get Project say from this dialog

curProject = getProject();

cur2dTrans.setEditable(false);




}


}
 
0

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Are you developing a Java application and want to create Excel Spreadsheets? You have come to the right place, this article will describe how you can create Excel Spreadsheets from a Java Application. For the purposes of this article, I will be u…
Introduction This article is the second of three articles that explain why and how the Experts Exchange QA Team does test automation for our web site. This article covers the basic installation and configuration of the test automation tools used by…
Viewers will learn about the regular for loop in Java and how to use it. Definition: Break the for loop down into 3 parts: Syntax when using for loops: Example using a for loop:
This tutorial will introduce the viewer to VisualVM for the Java platform application. This video explains an example program and covers the Overview, Monitor, and Heap Dump tabs.

691 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question