Q3DSurface and contouring

QTabWidget. Moving tabs outside visible area.

No working readyRead() signal in QUdpSocket

Segmentation Fault when starting Designer

qwtplotspectrocurve

PyQt5 GUI running on /dev/fb1 on Raspberry Pi Zero SPI TFT LCD?

Qt app: Create a shell link to my app with a pixmap as the link icon

How to properly use the asynchronous libusb?

QPSQL unable to COPY large files

Qt Creator can't locate Qwt plugin

Re: Q3DSurface and contouring

Hello,

I am Q3DSurface to display my 3D data in my desktop app. I want to add more into the 3D plot like the following

Contour lines given contour levels
multiple markers placed in an XYZ...

Re: Sequential execution of QProcesses

The problem here, is you are assuming that the QProcess is still running when you start the event loop.

With the following code


QProcess process;
QEventLoop loop;
connect(process,...

Re: sequential execution of commands using serial communication between PC and device

If your microcontroller is sending you a response to your last command that shows it is ready for another command, then this sounds like a good opportunity to implement a signal / slot approach to...

sequential execution of commands using serial communication between PC and device

Hi All,

Using serial communication between PC and microcontroller device to send/receive set of commands.
I send a first request command to a device, and based on the response received need to...

QTabWidget. Moving tabs outside visible area.

QTabWidget has an opportunity to move tabs via setMovable(true) function.
I would like to reimplement some logic to have an ability of scrolling while user moves tab outside visible area.
For...