Nitin Surana

I do not understand what you want. Can you please elaborate?

As far as I got you can have as many jcheckboxes as you want and get all of them submitted on clicking submit.

JMF - java media framework

http://www.oracle.com/technetwork/java/javase/tech/index-jsp-140239.html

http://en.wikipedia.org/wiki/Java_Media_Framework

you can do one thing :
put your jtextfield within a JPanel, now that JPanel is the one which will have large size, but that won't be visible and then you can control the layout of JPanel and hence you can control the size of the jtextfield.

sorry, I didn't read your previous post.

System.out.println(getMaxtopicslist());

Does the action prints out a not null maxtopicslist? If yes then the problem might be in how you are accessing your JSP page. I mean to say that you have to call this action which will pass the result as this JSP.

for eg. http://localhost:8084/appname/mylistaction.action renders mylist.jsp

here is how you can count the occurrences.

String data = "@param args the command line arguments@param args the command line arguments"; String search = "args"; int occCount = 0; String temp = data; while (temp.indexOf(search) != -1) { temp = temp.substring(temp.indexOf(search) + 1); occCount++; } if (occCount > 0) { System.out.println("Found " + search + " " + occCount + " times in : " + data); }

Which layout manager are you using? We need to have a look at your code, in order to figure out what is going wrong.

ask your hosting provider.
In my java hosting(eatj.com), I simply upload the war file as ROOT.war to have / as the contextPath for it.

have you tried setMaximumSize() and setPreferredSize() both?

It is more of a javascript issue.

you can use something like this

for(String book : aliceBook){ // For each to run through aliceBook and displays the ArrayList. if(book.contains(userInput)) System.out.println(book); }

bigMatrix.length will give you the total no. of rows.

As long as the user is using the same browser the session will be shared among multiple windows.

There are small mistakes like space missing, actionPerformed case issue, various public classes etc.

I have corrected the code and it is now, not giving any compile errors. But please use a IDE (Netbeans/Eclipse) so that these silly problems will not occur and you can focus more on the logic.

import java.io.*; import java.awt.*; import javax.swing.*; import java.awt.event.*; class FileWriterDemo extends JFrame { JTextField tf; JButton button; public FileWriterDemo() { setLayout(new FlowLayout()); tf = new JTextField("Save to a File"); add(tf); button = new JButton("Save"); add(button); event e = new event(); button.addActionListener(e); } class event implements ActionListener { public void actionPerformed(ActionEvent e) { try { // FILE HANDLING String demoword = tf.getText(); FileWriter abc = new FileWriter("C://test.txt"); BufferedWriter out = new BufferedWriter(abc); out.write("demoword"); out.write(demoword); out.close(); System.out.println("Success"); } catch (IOException ex) { System.out.println("Error"); } } } public static void main(String args[]) { FileWriterDemo gui = new FileWriterDemo(); gui.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); gui.setSize(400, 300); gui.setTitle("2k10-CSE"); gui.setVisible(true); gui.button.setSize(60, 60); gui.tf.setSize(300, 400); } }