Output « JTextArea « Java Swing Q&A

1. How to put the BarCode reader/scanner output in textarea of form developed in swing Java stackoverflow.com

I have one form with the BarCode on it.Whenever I read it by BarCode reader,it shows me the output at the cursor position on screen instead of showing it at the ...

2. How to display shell command output on a jtextarea in java? stackoverflow.com

How to display shell command output on a jtextarea in java? Kindly help Thanks

3. Display output in tables on JTextArea in Swiing coderanch.com

Hi all: Does anyone know how to display selected data from a JComboBox into tables of rows and columns in a JTextArea? For example: Items Price QTY Totals Pants 5.89 2 ? Shoes 2.33 4 ? Sandals 3.00 5 ? Or Can anyone recommend any site or books that have similar examples in Swing Thanks

4. Line by line output to JTextArea coderanch.com

5. How do I output the results of a resultset to text area that is in another class with a gui? coderanch.com

//calling method in a subclass public void query() { Statement statement; String url = "jdbc:mysql://localhost:3306/registrar"; try { Connection conn = DriverManager.getConnection(url,"abt1s","abt1s"); statement = conn.createStatement(); String query = "SELECT * FROM StudentRecords WHERE studentID = '" + studentID + "'"; ResultSet rs = statement.executeQuery(query); GUI gui = new GUI(); gui.outputArea.append(String.valueOf(rs)); System.out.print(String.valueOf(rs)); statement.close(); conn.close(); } catch (Exception e) { GUI gui = new ...

6. Unable to output ResultSet into JTextArea in separate class/file. coderanch.com

all the other classes don't have a main method, so the only one is the GUI class. The re-declaration of the gui instance is to be able to call from gui class: gui.outputArea.append(); I have researched static and non-static, and still do not understand it. If you are trying to call anything in a {} block at att, its static and ...

7. Output to TextArea java-forums.org

Output to TextArea Below is my program. How do I get the contents to display in TextArea? Java Code: // CheckPoint: Inventory4.java // Week 7 // This program calculates inventory value import java.awt.*; import javax.swing.*; public class Inventory4 { // main method begins program execution public static void main( String args[] ) { // display a welcome message to ...

8. Help Needed! Trying to display my output from one class in the GUI TextArea! java-forums.org

11-17-2009 07:36 PM #1 Lyricid Member Join Date Nov 2009 Posts 28 Rep Power 0 Help Needed! Trying to display my output from one class in the GUI TextArea! Help Needed! Trying to display my output from one class in the GUI TextArea! well i am trying to create a GUI for my insertion sort code The code was ...

9. Using JTextArea for output java-forums.org

@Junky, sorry about that. I have an arrayList that contains 20 Strings. I want to pull out the contents of that Array and display them on the GUI. I thought that JTextArea would be best for this. Now the question I really have is what kind of action listener I should add to the JTextArea so I can accomplish this. I ...