Recent questions tagged Swing

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swing - Is The Java Tutorials Translucent Window example giving trouble to those playing with jdk7?

Here's the example. If you build and run TranslucentWindow in let's say, NetBeans IDE 7.0, which supports jdk7, you ... ... What it should be... See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swing - Java JScrollBar Design

I want customize the JScrollBar Design. I use Mac to develop the app with eclipse. I already tried to scrollPane ... : Thanks for every help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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793 views

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swing - Java Dialog - Find out if OK is clicked?

I have a dialog for a client-GUI that asks for the IP and Port of the server one wants to connect to. I have ... , I can run some code. Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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692 views

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swing - All my java applications now throw a java.awt.headlessexception

So a couple days ago I had several working Java applications using the Swing library, JFrame in particular. ... setLocationRelativeTo(null); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swing - How to effectively use cardlayout in java in order to switch from panel using buttons inside various panel constructors

I am new to using cardlayout and I have a few questions on how to implement it. I first ... (Box.createVerticalStrut(5)); horizontalContainer.add(submit); horizontalContainer....

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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676 views

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swing - Java Dynamically Loading a class

I am attempting to load classes dynamically into a component. I am using a file chooser to select the .JAR ... the URL into the URLClassLoader See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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swing - Java: How to draw non-scrolling overlay over ScrollPane Viewport?

I'd like to use a ScrollPane to display an image in its Viewport, and also have a grid (or box, or any other type ... ()/2,getHeight()/2); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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699 views

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swing - Why JScrollPane does not react to mouse wheel events?

I have a JScrollPane containing a panel with a BoxLayout (PAGE AXIS). My problem is that the JScrollPane does not ... to make it works again. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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618 views

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swing - How to minimize a JFrame window from Java?

In my Java app, I have a JFrame window, how can I minimize it from my Java program ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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557 views

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swing - Drag and Drop from JButton to JComponent in Java

I searched on the internet for examples how to Drag and Drop JButtons to an Object but I could not make ... the ImageHandler class from here. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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733 views

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swing - Webkit browser in a Java app

I was wondering if there was a Java swing component that uses webkit. Is it possible to create a webkit browser in Java - must I use JavaFX ? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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645 views

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swing - Embed google maps in Java desktop Application

I want to embed google maps on a JPanel. Since I want features like zoom-in/out, using static images isn ... webpage to display google maps. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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552 views

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swing - What is the purpose of using Java Layout Managers?

It seems like whenever I am trying to create a program I always wind up using the setLayout(null); ... positioning between platform systems? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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540 views

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swing - Java Container remove method not working correctly

i hava added 1.TextArea 2.TextField then i start adding JButton successively on container...,now by using JRadioButton i ... ).rePaint(); } } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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481 views

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swing - How to print a JTable object in the Java application

Question Now once the data is fetched from the database and shown in the JTable object "table" embedded in the ... displayed table to a paper? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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443 views

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swing - Java - global, reusable loading dialog

I'm trying to implement a global loading dialog... I want to call some static function to show the dialog ... false; threadLoadingBar = null; } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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434 views

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swing - Secure Desktop Mode effect for java application

Does anyone now how to achieve a "Secure-Desktop Mode" (effect) such as one gets from the Windows Vista/7 UAC ... do quite well. Thanks to all. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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628 views

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swing - Java JTable change cell color

I would like to make an editable table and then check the data to make sure its valid. Im not sure how to ... how i would use this. Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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566 views

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swing - Java rotating non-square JPanel component

I am attempting to rotate a GridLayout filled with text labels to simulate a portrait orientation view due to an OS ... new Frame(); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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689 views

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swing - Slide JPanel Content in a JForm on Java

I have a question. I want to make a swing form that, when clicking in a button he slides a panel (with ... ! Thanks In Advance, Luis Da Costa See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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886 views

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swing - Java - Check if JTextField is empty or not

So I got know this is a popular question and already found the solution. But when I try this it doesn't ... else { loginbt.setEnabled(true); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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704 views

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swing - Embedding Gecko/WebKit in Java

I'd like to have Gecko, WebKit, or another webbrowser embedded in Java as a Swing/AWT control. I'm ... different than JRex or JWebPane. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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712 views

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swing - how to drag and drop files from a directory in java

I want to implement dragging and dropping of files from a directory such as someones hard drive but can't figure out how to ... true); } }); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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420 views

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swing - java drag and drop

I try to get familar with drag and drop in java but all the tutorials I found were... (getting me angry ... wrong? Thank you for helping! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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577 views

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swing - Java game loop (painting) freezes my window

I'm changing "views" with cardLayout (this class has a JFrame variable). When a user clicks a new game ... JFrame in other class.) Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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514 views

1 answer

swing - Mirroring animated gif on load in Java - ImageIcon

So I have an animated gif that I load into an ImageIcon like this: Image image = new ImageIcon("image.gif"). ... would also be a huge help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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416 views

1 answer

swing - Java Application, with multiple Scenes

I'm working on a java project, I handled every functionality but when it comes to GUI I'm a beginner. What I ... lot of views what should i do? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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481 views

1 answer

swing - Problems with Java's Paint method, ridiculous refresh velocity

I'm developing a very simple version of R-Type as work for the university, but despite it works, the craft velocity ... } setPosicion(x, y); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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