Questions tagged [qt-jambi]

Qt Jambi is a Java binding of the cross-platform application framework Qt. Qt Jambi is the Qt library made available to Java.

Background

Qt Jambi was first introduced on March, 2006. Since then it was maintained by Nokia. Official support for Qt Jambi by Nokia ended in March 2010, and the project is now maintained by an open source community.

More Information

Core Features

  1. Layout management
  2. Drag and drop
  3. Paint system
  4. Threading in Qt Jambi
  5. Qt Jambi supports Linux and other flavours of Unix, as well as Mac OS X and Microsoft Windows.

Qt Jambi hello world

package org.wikipedia.qt;

import com.trolltech.qt.gui.*;

public class HelloWorld {
    public static void main(String args[]) {
        QApplication.initialize(args);

        QPushButton hello = new QPushButton("Hello World!");
        hello.show();

        QApplication.exec();
    }
}

Qt Jambi Examples

Qt Jambi Examples from trolltech

Qt Jambi Documantation

See documantation by trolltech here

102 questions
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Qt Jambi and threads

I'm trying to create a Qt widget in C++ as a child of a Jambi widget. Passing the parent's native pointer into a JNI method seems to be the straightforward approach, but Qt complains about creating the widget on a different thread than the…
Xtapolapocetl
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Is there a way to activate webGL in Qt Jambi Webkit ?

Is there a way to activate webGL in Qt Jambi Webkit ? I find no one who talk about this on the web, no one who ask the question, no one who say "no".
Suisei
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Creating Custom Calendar with Jambi

When making customize calendar, how can I set a date and get the total days of that month? Or even get the week day of that specific date? Like April is 30 Days, May is 31 days, February every 4 years is 29 days and week days are different every…
Bear
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Problem Deploying QT Jambi with web start on Mac OS X

I have a Java application, built with eclipse, that uses QTJambi. Running the application from the command line works perfectly. java -d32 -XstartOnFirstThread -jar MyApplication.jar someArg However, trying to deploy the application with WebStart…
Josh Smeaton
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Is there a free Qt Jambi GUI Designer out there?

I am using Eclipse.
Jonathan Rioux
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Kotlin inline function not working properly

While working on a project with QtJambi as the GUI toolkit, I was trying to code a library to make connecting signals and slots easier. I found the following problem. Here is my code: inline fun QSignalEmitter.Signal0.connect( …
ClinPath
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Segmentation Violation using Matlab Javabuilder App in Java Program

I created a GUI in QTJambi which runs the Matlab code when a button is pressed. Everything runs fine and output is received from the Matlab code, but when I close the window of the GUI, I get a segmentation violation, shown…
Joe
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How to build QT-JAMBI from Maven

I written some qt-jambi application on my eclipse with maven and i need to build it as a executable file How to build qt jambi application using maven following is my pom.xml
SUBZ
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Eclipse plugin args

When working with plugins for eclipse, I want to use QTjambi for my plugin then I tried to start it with the code below. The args are no avaiable for me, but the QApplication.initialize(args) needs it, otherwise it doesn't launch, what to do? public…
zsinx6
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QTJambi - QNetworkManager from thread doesn't emit signals

I am new to QT(jambi). I have a very simple QTJambi (4.5.2) app. I am trying to figure out why this will not work (DoResponseReady never called) within a thread. Switch the static variable between threaded=true/false to reproduce. import…
CDSO1
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Using QT Jambi to make screenshots

I am using QT Jambi (java) to make screenshots of a browser window. My main method starts the framework like this: QApplication.initialize(new String[1]); ScreenshotMain widget = new…
Marc
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QT Jambi installation failure/error on Mac OS X Mavericks

I'm trying to install QT Jambi on my Mac because I've fallen in love with it. But when I'm trying to install it via sh I get this message: mm-air:qtjambi mm$ sh qtjambi.sh Exception in thread "main" java.lang.ExceptionInInitializerError at…
Jon Riel
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Android QT Development with Java - Alternatives?

Is it only possible to write an Android application with QT using the Android NDK? (The QT Jambi development seems to be dead.. No releases for the year '13) Are there alternative multi platform frameworks for coding Android applications with Java?
DragonHawk
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How to initialize QApplication with Qt Jambi within TeamCenter rich client

I could run the "HelloWorld1" Qt-Jambi application with GUI as standalone. I could run the "HelloWorld2" teamcenter-plugin (via Eclipse) inherited ViewPart. Trying to init QApplication within plugin like below: public class MyComView extends…
std.approach
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Is there a Qt Jambi fork?

In March or April 2009 Qt Jambi was made open source and then the commercial project was kicked. I'd really like to use Qt Jambi but can't do that if the code isn't maintained any longer. Is there a fork of Qt Jambi, either commercial or open…
Olvagor
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