1,024 questions
1
vote
2
answers
70
views
JDialog is interfering with JFrame owner MenuItem accelerators
I have a JDialog (non modal) with a JFrame owner. The problem I have is the that when the JDialog has the focus it is preventing the ActionListener associated with the JFrame JMenuItem accelerators ...
- 11
0
votes
0
answers
41
views
get rid of JDialog minimize button
I have a Java 17 app and it have a few tiny javax.swing.JDialog for user input purpose, with the following create properties:
setSize(450, 500);
setTitle(DailyTasksApp.getResource("...
- 1
0
votes
1
answer
41
views
JFileChooser title icon not changing
I have seen answers saying that the icon is taken from the parent, but it is not working for me.
I have a JDialog class where I set the Icon:
this.setIconImage(Toolkit.getDefaultToolkit().getImage(...
- 45
0
votes
0
answers
21
views
Dispose() inst working for JDialog when i try to close it
Im trying to dispose of JDialog but for some reason it doesnt work in any way i use it, im working on lottery in the first window i want to add created tickets and in jdialog i want to choose which ...
0
votes
1
answer
48
views
JDialogue's components won't show up before while loop ends
I am currently building a RPG game using built-in GUI and is trying to display a simple fight scene on a JDialogue. My partial code are as follows:
public void setupFight(Character c) {
...
-1
votes
1
answer
45
views
Attempting to place JDIalog on top of current position of a JFrame
I'm writing an extension to a Java application; its API does not have access to the position of the main window of the application. I create my own JFrame, and it positions that JFrame with
AwtUtil....
- 13.1k
0
votes
1
answer
34
views
How to get JList getSelectedValue() to return a Class Object?
I am using a JList that contains Objects of Houses with addresses. The Houses are in a TreeMap (Not sure if that was the best choice) in a Neighborhood class. I am using Map.Entry and .entryset() to ...
0
votes
1
answer
39
views
Adding a JFXPanel to a swing application makes swing components small
I have been prototyping an idea I have for an app, but as I'm a better Swing developer than app developer, I am doing it using Swing. I wanted to allow it to embed a video using JavaFX MediaPlayer/...
- 11
0
votes
2
answers
76
views
Is it possible to override the implementation inside the generated actionPerformed in java?
I'm using a NetBeans as my IDE for Java. I have class called NewSchoolYearDialog extended by JDialog:
The purpose of that Save button in the image above is to insert a school year into a database.
...
- 19
0
votes
0
answers
26
views
JDialog renderng issue with blocked operation
An application should display a modal information dialog (JDialog class) after the user has entered their login credentials. This is needed because, in the case of first login or reset profile, the ...
- 61
0
votes
1
answer
26
views
How to stop a method from running and run this method instead
It is a jdialouge project on netbeans and the methods are program of an 3 analog clock with assigned themes named classic, candy, cyberpunk, and there are buttons that will call each method where the ...
-2
votes
1
answer
58
views
After closing a modal JDialog, sometimes main window doesn't receive focus until another modal dialog is shown
I apologise ahead of time of lack of reproducable example, the app i have is very big, and the problem seems to be related to weird combination of controls and focus switches, which i haven't been ...
- 8,960
0
votes
1
answer
161
views
How to make a JDialog work on a JFrame that is fullscreen
I'm writing a program using Swing and AWT and I have a JFrame that is fullscreen. On said frame I have a button that opens a JDialog on that frame. When I click the button it does create the jDialog ...
- 117
-1
votes
1
answer
87
views
How do I use a Main class to implement Swing Components from other classes in my project? [closed]
Im developing a project in which I have "Class1", "Class2", and "Class3".
Class2 and Class3 both create JFrame's, each containing various JButton's, JLabel's, and other ...
- 45
-2
votes
1
answer
147
views
How to remove red hat icon from top left corner Java Swing
Is there a way of removing the rhel red hat icon from top left corner in JDialog window ?
Purpose is to have only the text "Activities".
red hat icon
I have tried to search from where is ...
- 3
1
vote
1
answer
332
views
Create a Jdialog that has an icon just like joptionpane
I have a extended JDialog for a custom dialog because it's a bit complicated and I can't create it with JOptionPane but my issue is I still want to add to the JDialog the same icons that JOptionPane ...
- 368
0
votes
0
answers
48
views
Java Swing JDialog - how to modify after it is displayed? [duplicate]
I am working on a Java Swing application with JDK 11. I have a requirement that the dialog should always be on top, with minimal content when it is out of focus. But when the user interacts with the ...
- 876
0
votes
1
answer
72
views
How does java dialog inheritance work? I lose some properties
Sorry I don't have much knowledge about Java or swing applications. I created a dialog called DlgShape and in it i have 2 text fields, 2 buttons and 2 labels. I tried creating DlgRectangle and instead ...
- 17
-1
votes
1
answer
215
views
Stop execution of program until JDialog is exited
I am trying to open up a bunch of JDialogs one after another. The goal is that only after one JDialog is closed the next one is created. I have tried to use setModal(true) for the dialogs, but somehow ...
- 1
0
votes
0
answers
37
views
How can I block JDialogs from appearing until a previous JDialog is closed?
I'm making a game in Java Swing and my level-up menu is a JDialog. On rare occasions it's possible for the player to level up twice in a short period of time, leading to level n's then level n+1's ...
- 141
0
votes
0
answers
18
views
Customizing JOptionPane in Java Swing [duplicate]
I'm developing a GUI, where I need some pop-up windows with a customized design, for example, the client can add a product to an order by filling a form, and this form will be in a pop-up window with ...
- 23
0
votes
1
answer
150
views
How I can use an auto increment in java for a register system? [closed]
I'm creating a register system for students using files, while I use the program the auto increment works fine, but when I ruin it again, the autoincremnt returns 1, also I am not allowed to use ...
- 3
0
votes
0
answers
45
views
How to jdialog to jpanel thread process
I have a question. I couldn't solve it for 4 days. I'm making a stopwatch using gui swing in Java. There are 1 jframe and 1 jdialog. I used threads in Jframe. It has a start stop and reset button, it ...
- 1
0
votes
1
answer
37
views
Jdialog disappears before usable
I have a strange problem: From a MenuBar I (or the user) can call two actions. One does importing some data, the other deletes some data. Both are presented through a JDialog. Now the weird thing is ...
- 5
-1
votes
1
answer
64
views
jTextField.setText() does not work in the Jframe
I created a simple jFrame with a jDialog, in this jDialog I have textfield just to get an ID, them, with this ID, use a webservice to search for the information and them show the information in the ...
1
vote
1
answer
235
views
Why does this JDialog not draw properly when called from a JFrame?
I'm having a problem with the display of a JDialog when called from a JFrame. The JFrame only contains a button. When pressed, this launches a JDialog with a JLabel, JTextField and JButton.
The JFrame ...
- 2,726
0
votes
0
answers
55
views
Block input while JDialog is open
I've a program that, when I open an image with JDialog, the consoles freezes, as expected, but if I write on the console while frozen, the scanner will catch what I typed, after I close the image, the ...
0
votes
0
answers
31
views
Prevent JPopup from going behind without the need for AlwaysOnTop()
I have a dialog that will open another dialog, is there anyway to keep the opened dialog on top of the main dialog without setting always on top? Example:
JPopupDialog mainDialog = new JPopupDialog(&...
- 791
0
votes
1
answer
284
views
Is there any way i can refresh a JDialog and remake it?
I have one main JFrame with one button, when i press this button, one JDialog open with some objects from a Json File. For each object i have a delete button. Everything works great but to see all ...
0
votes
0
answers
208
views
Dialog X/Y positioning
I want to display some user info relative to a mouse click. I converted a JOptionPane into a JDialog to accomplishment this. However, when invoking the message display, I have to pass evt.get?...
0
votes
1
answer
163
views
Cannot set maximum height of JEditorPane inside JScrollPane inside JDialog
So I want to achieve something very simple.
In my application, users can consult the content of some files.
First of all, the content of the files is in HTML, so I used JEditorPane to display it. ...
- 11
0
votes
0
answers
270
views
Properly adjusting the height of a JDialog to screen size
I have a JDialog and I am trying to adjust it to the size of the screen. I am using the setPreferredSize Method of the JDialog. Without me using the method, everything looks fine unless the screen is ...
- 31
0
votes
0
answers
46
views
Creating JDialog in actionperformed
I'm working on a swing application for reading a JSON file and then writing the same to a file. Action items will be listed in a JTable row that shows the metadata of the file and the last column of ...
- 1,899
0
votes
0
answers
69
views
MousePressed / MouseReleased events for user resizing (dragging) JDialog border
I am trying to figure out when users have resized my JDialog, because I want to make it snap to certain size steps after that. And I need to distinguish that from resize events caused by programmatic ...
- 857
0
votes
1
answer
32
views
JDialog.dispose() closes box but not the app. Clicking the corner cross closes both
NetBeans 12.3 / Java 15.0.2 / Ubuntu 16.04.
I created a Maven/Java app in NetBeans having just a JDialog with a single button which calls dispose(). Run it in NetBeans. If I close it with the cross in ...
- 21
0
votes
1
answer
327
views
Java swing: which component handles the mouse event to resize a JFrame or JDialog
Java 8 on windows 10.
I have a resizable JDialog.
I have tried the following code to see if I can capture the mousePressed & mouseReleased event when the mouse cursor changes shape at the edge of ...
- 441
0
votes
0
answers
58
views
JDialog under both Nimbus and Metal look and feel too wide
I have two simple JDialog dialogs that should be small. The first has a JTextField of 5 columns and a vertical slider under it. The second has a JLabel, a JSpinner and two JButton(s). Both, after ...
- 51
3
votes
1
answer
289
views
Hidden JDialog still visible in Windows 10 taskbar peek preview
A JDialog configured with HIDE_ON_CLOSE becomes invisible after closing it. But it is still visible in the peek preview of the Windows taskbar. The preview is corrected only after the main window is ...
- 33
0
votes
0
answers
206
views
Is there a way to stop an invokeLater or to create a JFrame at a certain time?
I am working on a little project, which in this example is made of 2 classes (and windows). Basically, when I click on a button placed on the JFrame 1, it open a JDialog, and then start the treatment ...
- 61
0
votes
1
answer
658
views
How to limit the dimensions of a JDialog
I'm working on a JDialog subclass (let's call it PendenciesDialog) which shows an arbitrary number of equally sized, vertically stacked JPanels to the user (minimally one) and a close button below ...
- 3,225
0
votes
1
answer
74
views
JDialog only load at the end of the program
I am using a JDialog for a project, which is load when I click on a button located inside a JFrame.
This JDialog is supposed to display an image, but the image appears only when the code called by the ...
- 61
1
vote
0
answers
32
views
Is the Icon buffered? [duplicate]
When I click on "Show dialog" button, it appears a JDialog that has a JLabel with an Icon (image), if the file "C:\Test\Test.png" exists the image appears correctly. I have an ...
0
votes
2
answers
954
views
Can't load an image when running a jar from maven project
I saw that this question has been asked many times, but I didn't find any solutions that works in my case.
I am trying to load an image and display it on a JDialog. That works when I am running the ...
- 61
0
votes
1
answer
120
views
JDialog is not showing up
I have this problem over and over again when i call my JDialog class is not showing anything this is the code for the JDialog interface:
public JMovie() {
JFrame f = new JFrame();
JDialog ...
0
votes
1
answer
975
views
Opening a Dialog from a MenuItem in Swing and validating that dialog before closing
I am somewhat new to UI Development in Java and Swing. I would like to open a dialog when I click an item in my JMenuBar and then validate that dialog before closing it (so pressing the X or the ok ...
- 535
0
votes
0
answers
118
views
Set tooltip text to close button of a JDialog
I programmed a JDialog to exit with ESC key and I would like to add a tooltip to the exit button that says "Close with ESC key", so that the user knows about it.
Does anybody knows how to ...
- 171
0
votes
1
answer
112
views
two dialogs setAlwaysOnTop(true): the second generated one is behind the first one
I have a JDialog which can generate another one. The two JDialogs have the property setAlwaysOnTop(true) and aren't modal. The second Jdialog generated from the first one appears always behind. I ...
- 581
0
votes
1
answer
56
views
How to get JDialog textFiels Value from JFrame
Hi I am new in Java coding and trying to design a user friendly desktop App with the help of JFrame and JDialog -
My JFrame is -
package com.myapp.ui;
import java.awt.BorderLayout;
import java....
- 13
0
votes
1
answer
155
views
Declaring a JDialog that has already been created
This question might not make any sense, because I am incredibly confused. I am creating a UI using Swing in Netbeans. I have created a Dialog box by using the Swing UI. I want to open this Dialog when ...
- 9
0
votes
0
answers
161
views
Change look and feel for JFrame after clicking on button from jdialog [duplicate]
I have a simple Java Swing app which should be able to change its look and feel (UIManager) afer clicking on a JButton in a JDialog of this JFrame. When I simply set UIManager.setLookAndFeel from ...
