All Questions
Tagged with pyqt5 qtablewidget
352
questions
0
votes
0
answers
46
views
get updated value from comboBox in a QTableWidget
I need to get 3 values from a cell in a QTableWidget so I tried a comboBox. I also have checkboxes in the table. I'm able to get the value of the comboBox when it is clicked, but I need the value it ...
- 1
0
votes
0
answers
25
views
Problem when using pyqt tablewidget, float numbers are displayed with an apostrophe for all fractional parts [duplicate]
When using pyqt tablewidget, I find that when the data is a float number and there is only one integer digit, its fractional parts is incorrectly displayed as an ellipsis. This is strange, with or ...
- 1
0
votes
0
answers
83
views
python qt5 tab widget: how set tabs with table widget to full main window size? [duplicate]
I'm new with qt5 in python and struggling al lot to get a decent layout in qt5.
Below you find my code to create the tabs with a table in it. The code works fine to set the data in each table. But the ...
0
votes
2
answers
111
views
How to do QtWidgets.QTableWidget.setHorizontalHeader() to maintain default behavior? [duplicate]
pyqt5. Regular table:
from PyQt5 import QtWidgets
app = QtWidgets.QApplication([])
table = QtWidgets.QTableWidget(3, 3)
table.setHorizontalHeaderLabels(['1', '2', '3'])
table.show()
app.exec_()
...
0
votes
0
answers
24
views
Python - PyQt5 - QTableWidget set constraint while resizing header sections
File: table.py
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Dialog(object):
def setupUi(self, Dialog):
Dialog.resize(515, 285)
self.gridLayout = QtWidgets.QGridLayout(...
- 2,289
0
votes
0
answers
35
views
How to use Filter Option in QTableWidget - follow-up issue with PyQt5
I am trying to make use of eyllanesc's brilliant answer to this post using PyQt5. I had to adapt the code for PyQt5 (original was with PyQt4) but I am running into some issues with the function
self....
- 451
0
votes
1
answer
56
views
sub classing python pyqt5 QHeaderView [duplicate]
file: table.py
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_Dialog(object):
def setupUi(self, Dialog):
Dialog.resize(400, 300)
self.verticalLayout = QtWidgets.QVBoxLayout(...
- 2,289
0
votes
0
answers
36
views
QTableWidget - Column and row constraints
I have many tables with this specifications:
Number of rows 0 - ?
Number of columns 3 - 12+
In most columns i have only text, in many cases the last column is filled with setCellWidget (a QFrame with ...
- 2,289
1
vote
1
answer
131
views
Merging cells in an Excel-like table with PyQt5 not working as intended
I'm trying to make an Excel-like table in a GUI application with PyQt5. I'm struggling to add a merge/unmerge feature.
After adding a few print statements, I noticed that merging a first group of ...
- 13
0
votes
0
answers
15
views
I am having an issue updating a table_widget in PYQT5 [duplicate]
using the following code the file is being created and then read by the code to update the table_widget. The table is not being updated in the gui. Print statements show that the data is being read ...
0
votes
1
answer
45
views
Setting QT_AUTO_SCREEN_SCALE_FACTOR cause QTableWidget gridline and headerView border line miss-alligned
Example:
File: table.py
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'table.ui'
#
# Created by: PyQt5 UI code generator 5.15.9
#
# WARNING: Any manual changes made to ...
- 2,289
0
votes
0
answers
70
views
Display data in TableWidget Qt Designer
{import os
import sys
import pyodbc as odbc
import pandas as pd
from check import * # check is my ui file
class MainWindow(QMainWindow):
def __init__(self,parent=None):
QMainWindow....
1
vote
1
answer
134
views
Adding QTableWidget and QLabel with Pixmap side by side using PyQt6
I am trying to build a GUI with PyQt6 in python where I create a table and an image to the right inside a tab.
For some reason it creates the table occupying the entire screen and does not show the ...
0
votes
1
answer
57
views
How to reposition custom QHeaderview when QTableWidget is scrolled horizontally
I am using a custom header based on QHeaderView to create column labels that span multiple columns. The column labels are themselves QLabel objects. I can correctly resize the column labels when a ...
- 989
0
votes
0
answers
30
views
Problem with getting data from QTableWidget via iteration [duplicate]
I'm using PySide2/PyQt5 to create a QTableWidget as shown in the code below. I'm using a QItemDelegate to restrict the input of certain columns to integer only. If I set cell 0,0 to say 3, then in the ...
- 989