[svn:fx-3.x] 7499: Addendum to fix for BLZ-233 - adjust visibility of new internal heartbeat util methods to protected from private .

Question

Revision: 7499
Author:   [email protected]
Date:     2009-06-02 16:10:08 -0700 (Tue, 02 Jun 2009)
Log Message:
Addendum to fix for BLZ-233 - adjust visibility of new internal heartbeat util methods to protected from private.
QA: No
Doc: No
Checkintests Pass: Yes
Ticket Links:
    http://bugs.adobe.com/jira/browse/BLZ-233
Modified Paths:
    flex/sdk/branches/3.x/frameworks/projects/rpc/src/mx/messaging/ChannelSet.as

Answer 1

inspired2apathy wrote:
... The goal is a ScrollPane that automatically wraps the text inside it. I've just about got it, but I have one thing that's not working. If I just put the JTextArea{s} in as the Editor, then you lose the any text that doesn't fit inside whatever the initial size was. Instead, I put the JTextAreas inside a JScrollPane which works fine, except that I still have to determine the size of the JScrollPane in advance. I would like to make each Editor/JScrollPane start out with just a single line of text and expand until it reaches a certain small number of lines.
... What am I missing?THE BASICS. See if this isn't what you are trying to do.
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
public class Test
  public static void main(String[] args) {
    JTextArea ta = new JTextArea();
    ta.setLineWrap(true);
    ta.setWrapStyleWord(true);
    JScrollPane sp = new JScrollPane(ta);
    JFrame f = new JFrame();
    f.getContentPane().add(sp, "Center");
    f.setBounds(0, 0, 400, 300);
    f.setDefaultCloseOperation(f.EXIT_ON_CLOSE);
    f.setVisible(true); 
}OP, your code was too long and complicated for me to compile and run. However, aren't you forgetting the two simple methods <tt>JTextArea.setLineWrap()</tt> and <tt>JTextArea.setWrapStyleWord()</tt>? Furthermore, I absolutely see no need for you to extend SWING components for demonstration this simple -- that is, if I understand your problem correctly.