All Questions
12,061
questions
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14
views
How to change font size of all QLabel objects PyQt5/PyDM
I wrote a GUI but want to resize the text because the labels in the table are overcrowded (see attachment).
Here is the code that created the screen/GUI:
'''Set up a table to show the coefficients ...
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17
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How to interpolate a 2D Scatter plot in python
I have the following problem: I am working with ultrasonic data from a sector scan. An example is shown in the following:
From the file I am reading I receive a 2D array. One dimension is the phase ...
- 69
1
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20
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PyQt5 QTimeEdit but with start and end time
Is it possible to create some kind of QTimeEdit but with a start and end time, something like HH:mm - HH:mm? I want to put it in a table just like the QTimeEdit.
I already tried to set the format of a ...
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19
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QWebEngineView not rendering pydeck html
I am currently trying to open an html file generated with pydeck in a Pyqt5 webview window. I can open it on my browser (firefox, if that's relevant) and it works correctly. However, if I try to open ...
-1
votes
1
answer
40
views
Create TimeLine field with PyQt5
I need to develop a program to enter time reports. What I do is very similar to time graphics.
I was only able to implement scaling, shuffling and pseudo-infinity fields. The main task is to somehow ...
- 1
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15
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Whenever I am maximizing the subwindow in MDI in Pyqt5 the minimize, maximize and close buttons gets hidden in the extreme right top corner
Inside the method, a new QMdiSubWindow object is created, and its content is set to windowRef. The title of the sub-window is set to subWindowTitle. The sub-window is also set to be deleted when it is ...
- 793
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47
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Sort all items of a PyQt5 QMenu
I am using Python 3.11 and Designer from PyQt5 (QT 5.11.1) for design a graphic file. I create the menu once in QDesigner and converted the ui-file "main_form.ui" to an py-file "...
- 157
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13
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How can I adjust the program dimensions in pyqt5? [duplicate]
Hello gys i have a problem when i link the designe.ui with the python code and i run it the Programme displayed very small , not like when i run it from QT DESIGNER
Images :
**MY CODE **
from PyQt5....
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15
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Issue with Draggable Curve Segment and Y-Axis Alignment in PyQt5 PlotWidget
I have been struggling with a problem for about a month. I have used ChatGPT-4o during this time, but it hasn't provided a satisfactory solution. The issue is as follows:
When a user clicks on a part ...
- 9
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9
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PyQT5 WebEngineView no import of js files. Live Server with the same files works
The WebEngineView of pyQT5 does not import needed js modules. Here is a minimal example that runs normally in the Live Server of Visual Studio Code:
cube.html (works with Live Server, Demo from three....
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29
views
Do I *Always* Need to Access GUI Elements from External Threads Using Signal/Slot in PyQt5?
While developing a Windows-based program using PyQt5, I encountered issues where the GUI was not updating in a timely manner due to long computation or wait times. To resolve this, I moved some ...
- 1
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votes
1
answer
44
views
How to deselect curve when clicking on background in pyqtgraph
I try to deselect a curve by clicking on the background in a pyqtgraph. So when I click on a curve, it is selecting it and when I click on the background or the curve again, it should deselect it.
If ...
- 17
1
vote
3
answers
43
views
Prevent root items from being dropped onto another root item in PyQt5 QTreeView
I'm working on a PyQt5 application where I have a QTreeView populated with a QStandardItemModel. The root items present documents and the child sections within the document. So they should not be ...
- 433
-1
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26
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I want a Combox not the right top corner inside a QGraphicsRectItem [duplicate]
I have a condition where I want a comboBox inside the Rectangle user drawings. For the user to select which sort of object it is.
Below diagram should give you a better understanding
This is my ...
-2
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0
answers
20
views
I want to view 3d images in PyQt5 but im unable to do that
QSocketNotifier: Can only be used with threads started with QThread
Initializing UI
Connecting to database
Creating table
Loading models
Viewing CAD image for ID: 1
Displaying 3D image from path: ...
