Language Bindings

See this website and you know how to do it
https://el-tramo.be/blog/mixing-cocoa-and-qt/

@enjoysmath No, same issue. Re-installing python with 3.4, then 3.5, then, ... and so on...

Okay, apparently I have to set Frameless BEFORE showing the window ...

Hi,

Are you using your distribution Qt packages ?

No they are not, PyQt only has two licenses: GPLv3 and commercial.

For more information, see their License FAQ

You still need to abide by the license rules regarding your static Qt build. The fact that it's "indirectly loaded" doesn't play any role here. Your module uses PyQt which use Qt.

Thank you :)

it took me a while, until I finally got it working :)

int i = 0; foreach(const QString &str, patternSlices) { i++; QString labelName = QString("step_%1").arg(i); QLabel* label = findChild<QLabel*>(labelName); if(label) { label->setPixmap(otherStep.scaled(100,100, Qt::KeepAspectRatio)); } }

@alex_malyu

Oh wow ! that's amazing ! I will take a look today. Thank you very much !

I'm not sure if this is going to fix your problem, but I think things like min-width, max-width, etc are supposed to end with px such as 65px; and 200px;. Also, you might want to post this in the General Desktop category. You posted this in Language Bindings which gets a lot less views than General Desktop. But you aren't using PyQt, PySide, etc.

Here is my code. I fill my QTableWidget by taking all the values of the attributes of each element of my model (a temperatureStep). The first column should assume the values "Hold" or "Heat up", this is the reason why I use a QComboBox (extendend, in order to recognise which temperatureStep I have to modify when the value of the QComboBox changes).

private void showTemperatureCurve() { List<TemperatureStep> temperatureCurve = MainWindowModel.getOven().getTemperatureCurve(); ui.twTemperatureCurve.blockSignals(true); int j = 0; ui.twTemperatureCurve.setRowCount(0); for (TemperatureStep temperatureStep : temperatureCurve) { ui.twTemperatureCurve.setRowCount(ui.twTemperatureCurve.rowCount() + 1); List<String> attributes = new ArrayList<>(); List<Object> values = new ArrayList<>(); for (PropertyDescriptor propertyDescriptor : Introspector.getBeanInfo(temperatureStep.getClass(), Object.class).getPropertyDescriptors()) { attributes.add(propertyDescriptor.getDisplayName()); //System.out.println(propertyDescriptor.getReadMethod()); } for (String attribute : attributes) { Object value = BeanUtils.getProperty(temperatureStep, attribute); values.add(value); //System.out.println(attribute + " " + value.toString()); } List<String> headerLabelsTemperatureCurveNU = Arrays.asList("stepType", "endTemperature", "maxSlope", "minTime"); for (int i = 0; i < attributes.size(); i++) { ui.twTemperatureCurve.setItem(j, headerLabelsTemperatureCurveNU.indexOf(attributes.get(i)), new QTableWidgetItem(values.get(i).toString())); } j += 1; } ui.twTemperatureCurve.blockSignals(false); for (int i = 0; i < temperatureCurve.size(); i++) { QComboBoxExtended qcbTemperatureStep = new QComboBoxExtended(); qcbTemperatureStep.setIndex(i); String currentTemperatureStepType = temperatureCurve.get(i).getStepType(); qcbTemperatureStep.addItem(currentTemperatureStepType); if (currentTemperatureStepType.equals("Heat up")) { qcbTemperatureStep.addItem("Hold"); } else { qcbTemperatureStep.addItem("Heat up"); } ui.twTemperatureCurve.setCellWidget(i, 0, qcbTemperatureStep); qcbTemperatureStep.currentIndexChanged.connect(this, "actionQcbTemperatureStep_itemChanged()"); } ui.twTemperatureCurve.resizeColumnsToContents(); } public static int qcbTemperatureStepClickedIndex; private void actionQcbTemperatureStep_itemChanged() { TemperatureStep temperatureStep = MainWindowModel.getOven().getTemperatureCurve().get(qcbTemperatureStepClickedIndex); if (temperatureStep.getStepType().equals("Hold")) { temperatureStep.setStepType("Heat up"); } else { temperatureStep.setStepType("Hold"); } showTemperatureCurve(); }

cool thank you
this looks great

Hi @Tejas-Virpariya ,

Marking "solved" can be done from the option at the right bottom , you can see the "Topic Tools" and there opt for "Marked Solved ".

So, you want to write Python code which uses Qt? Or do you want to mix C++ and Python code? It is really not clear what you mean with "import python code". Access Python code from a C++ Qt UI application?
If you want to write Python code which uses Qt take a look at PyQt: https://riverbankcomputing.com/software/pyqt/intro

Keep in mind that Qt 4 has reached its end of life last december.

I don't think this is easy or even possible. C++ applications are compiled to native binary code (running directly on the CPU), .Net applications are compiled to intermediate code which then is translated to native binary code during runtime by the .Net Common Language Runtime (CLR) - same concept as Java. So, a native application cannot access .Net DLLs directly. It is possible to use native binaries (like DLLs using Qt) from a .Net application.