Hey all, I was wondering if there is a JOptionPane where you can get multiple inputs from a user instead of just one? If not, how could i accomplish this using some type of prompt. I am creating Battleship, and wanted to prompt the user to specify locations to place each ship. Thanks, Tomek ...
Edit: The question follows the horizontal rule; my own answer precedes it. Based on help from Oscar Reyes, I crafted this solution: import javax.swing.JOptionPane; import javax.swing.JFrame; public class MyApp extends JFrame { public static void main(String [] args) { new MyApp(); } public MyApp() { sup...
In Java there's a useful class in the standard Swing libraries called 'JOptionPane' that provides a bunch of pre-made but customizable windows for displaying messages and getting (simple) user input. I know there's 'MessageBox.Show(..)' to display Yes/No/Cancel type messages to the user in C#, but is there an equivalent class (or simple...
For a J2EE bean I am reusing code that was developed for a java swing application. JOptionPane.showMessageDialog() is unfortunately commonly used. Most occurences luckily in code sections that are not reused by the J2EE application, but in some cases lower levels of the code has instances of JOptionPane.showMessageDialog(). Obviously thi...
My JOptionPane code is as follows: selectedSiteName = JOptionPane.showInputDialog("Enter the name of the new site:"); This renders out an input with a textbox and an OK and Cancel button. I need to detect if Cancel was clicked. Cheers. ...
I need to make a custom dialog with 4 options but as far as I can tell you can only have one with three options. Here is how I would make an option pane with 3 options: Frame refFrame = DialogUtils.getReferenceFrame(); ///TODO: /// - Use DialogUtils int option = JOptionPane.showOptionDialog(refFrame, ...
I want to prompt the user for a confirmation when they want to close the frame window, like so: addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { if (JOptionPane.showConfirmDialog(null, "Are you sure you want to abort the game?", "Really quit?", JOptionPane.YES_NO_OPTION) == JOption...
I implemented a Save As dialog in Java that prompts the user if the file already exists, and I want the No option to be selected by default. How do I do this? Here is my current code: JFileChooser chooser = new JFileChooser() { public void approveSelection() { File selectedFile = getSelectedFile(); if (selectedF...
Is it possible to assign hotkeys and mnemonics to the buttons in a JOptionPane Dialog? I'd like to be able, in a JOptionPane generated message dialog with the options Yes, No and Cancel, press Y to hit the Yes button, N to hit the No button and escape to activate the escape button. Similarly in a dialog with Okay and Cancel buttons I'd...
The text in my JOptionPanes are way to small I was wondering how I could change the font of the text inside the pane. Also, I would like to be set a space between two buttons. Something like |Canecl| |DoneSave| |Save| ...
I would like to disable the close x in the upper left corner of my JOptionPane how would I do this? ...
if i was using a JOptionPane message dialog box how would I be able to show an the whole array in the message section such as this little snipit? or would that evenbe possible? public void showTheMessage() { JOptionPane.showMessageDialog(null,"These are are all the colors to choosfrom,\n"+ arrayOfcolors[the whole array], "...
Hi, After getting good help previously, I have completed my Minesweeper game. However, there is one problem that I can't figure out. The game itself works fine, however, I have an option for the user to change difficulty setting (beginner, intermediate, advanced) which is giving me grief. The user selects "Game" from the JMenuBar and the...
All I want to do is have a JOptionPane inputDialog with a JTextArea instead of a JTextField. I tried putting the JTextArea inside of the Message parameter like so Object[] inputText = new Object[]{new JLabel("Enter Graph Information"), newJTextArea("",20,10)}; graphInfo=(String)JOptionPane.showInputDial...
So I am working on a program for school, and part of the assignment is to have a bunch of prompts for input pop up. I am using the JOptionPane, which inherently has an OK button and a Cancel button. Now, to make the program exit when they press cancel when the prompt is asking for a string, I have something like this: firstName = JOpti...
Hello, I'm having a little difficulty to print a matrix array on dialog box. The matrix is integer and as far as i understood i need to change it into string? anyway, here's the code: public void print_Matrix(int row, int column) { for (int i = 0; i <= row; i++) { for (int j = 0; j <= column; j++) { JOptionPane.s...
Hi I have created sample progeam which will give same look and feel of a confirm dialog and set the background colour as red. But I donot know what is the problem that my background colour of option is displayed as the default colour but not red. also i need same look and feel of confirm dialog across all platforms. Here is the code tha...
How to set background Image of JOptionPane? I want to show a different image on background of an JOptionPane. ...
How can this be achieved? I have the ff. test code: javax.swing.JOptionPane.showMessageDialog(null, "Hello, world!"); Running it with, say, -Duser.language=zh and -Duser.country=TW doesn't work. I.e., the OK button is still labeled "OK". In Windows, for example, it is replaced with the Traditional Chinese equivalent. ...
I want to know how i can do a messageBox from three input dialog .. Like this: JOptionPane.showInputMessageDialog("Enter your FirstName"); JOptionPane.showInputMessageDialog("Enter your MiddleName"); JOptionPane.showInputMessageDialog("Enter your LastName"); But I want one message has a three input boxes. ...