Python qtableview example.

Python qtableview example Jan 8, 2014 · This is a short, albeit complete example on how to achieve the expected result. You just go ahead and declare it: Dec 19, 2016 · I implemented the following delegate, to provide a combobox in a QTableView. Building desktop applications to make data-analysis tools more user-friendly, Python was the obvious choice. self. QTableView class is part of Model/View framework in PyQt. AlignHCenter | Dec 22, 2023 · QTableView是Qt中用来把数据集以表格形式提供给用户的一个控件，它与C++Builder中的DBGrid作用类似。坦白的说，DBGrid的使用要比QTableView更容易一些。但QTableView在使用麻烦的同时，也提供了更多的灵活性。 软件环境： ubuntu 最终效果图： 一、添加表头： QStandardItemModel Python PyQt4. Also, instead of using a QTableWidget a QTableView is sufficient - you won't need the inbuilt model of QTableWidget anyway. Thanks for this example. Aug 9, 2020 · i want a simple example of connecting QSqlTableModel with QTableView , connecting the QSqlTableModel to dataset file (*. Pandas. Martin founded PythonGUIs to provide easy to follow GUI programming tutorials to the Python community. View classes display a header at the top to label the columns. hideColumn extracted from open source projects. A possible advantage of using QtGui. How can I change the code to incorporate that? imp Apr 4, 2021 · QTableView Align Currency Column Right with QStyledItemDelegate was written by Martin Fitzpatrick. _data. Qt. edit extracted from open source projects. setColumnHidden extracted from open source projects. I am trying to make a simple table that can have rows added by clicking a button. Apr 1, 2014 · I am super new to Qt programming. horizontalHeader(). Alignment data is actually supported in the model, but the header view lets you set a default (I'm guessing it uses that if the alignment data isn't set in the model) For example, you might want to log users’ interactions with the database using a specific connection for each user. Табличные представления в виджетах Qt и С++, установака данных модели QStandardItemsModel, определение заголовка таблицы May 14, 2016 · model = QStandardItemModel() model. In this example (PyQt5) it’ll show a window with the table, but you can make it part of your window gui with designer. columnAt extracted from open source projects. It depends what you mean by "the selected row". setShowGrid extracted from open source projects. A QHeaderView displays the headers used in item views such as the QTableView and QTreeView classes. The QTableView object is created as follows − sumit vyas • Mon, 03 Jul 2017. Background: I cannot find a full working example of a combobox inside a QTableView. Navigation Vous pouvez naviguer dans les cellules en cliquant dessus avec la souris ou en utilisant les flèches directionnelles. There are many ways of reading data from Python, and this will not recommend the optimal way of doing it, but just state one of the alternatives out there. #3 Germán commented on 2009-04-04: Thanks, it help me a lot. The user wants to copy a text in external text editor and paste it into the QTableView using Command + v on Mac or 'Control + v' hotkeys. I have working example code here, but if I replace my TableModel with TableModel2 in the Widget class (ln 152) I cannot get the table to display. setModel(self. dragMoveEvent - 1 examples found. viewClicked) Sep 3, 2021 · Martin Fitzpatrick has been developing Python/Qt apps for 8 years. Dec 4, 2007 · PyQt4 QItemDelegate example with QListView and QAbstractListModel — posted 2008-01-23; How to install pyqt4 on ubuntu linux — posted 2008-01-15; Python PyQt Tab Completion example — posted 2008-01-04; How to capture the Tab key press event with PyQt 4. table = QtWidgets. In this tutorial I will quickly show you an example how to display a pandas dataframe dataset using the PyQt5 library with roughly 40 lines of Python code. You can create a QTableView object and place it inside a QHBoxLayout. setShowGrid - 14 examples found. setFocus - 2 examples found. clicked. #4 Chris commented on 2009-04-09: This was wonderfully helpful! Sep 15, 2022 · QTableView* sudukoTable; QStandardItemModel* sudukoModel; QModelIndex* modelIndex; QStandardItem* sudukoItem; Credit goes to this comment: How to set text alignment on a column of QTableView programmatically? item->setTextAlignment(Qt::AlignCenter); work well for me. Jul 28, 2017 · Example: changing the number of columns returned by QAbstractTableModel's columnCount() method won't update the QTableView. You can use model views with any data source, as long as your model returns that data in a format that Qt can understand. In the previous example we simply created an empty Table. Hot Network Questions PyQt QTableView – Complete Example. A QTableView implements a table view that displays items from a model. setItemDelegate - 36 examples found. It is an item-based table view, similar to what you would see in Excel. 3 Simple QAbstractListModel/ QlistView example Python QTableView. exec_() The first step is to add a horizontal layout with just a QTableView. QtCharts examples; Python Pandas tutorial; Python argparse tutorial; Tutorial First step: Command line options and reading the data. The trick is to define a QSqlQueryModel and pass it to a QTableView; in this way you use the PyQt4 SQL modules instead of sqlite3 module, and the table can loop the query result automatically. The tablemodel example illustrates how to use QSqlTableModel as the data source for a QTableView. A simple example that shows how a view can use a custom delegate to edit data obtained from a model. Mar 3, 2022 · QTableView with numpy array. argv) # Create a standard item model model = QStandardItemModel() # Set row and column Jun 20, 2020 · Remove and insertrow for Martin Fitzpatricks example was written by Martin Fitzpatrick. Dec 19, 2021 · TP Python: Exercices corrigés d'algorithmique Python - Les bases (155 990) Cours Python (150 647) TP - Python Avec Solutions (82 852) Projet Python : Créer un carnet d'adresse ( Adress Book) (65 506) TP - poo & classes en Python3-exercices avec solutions (57 995) Exercices avec solutions sur les listes en Python (57 850) For example, you might have Python 2. This project was developed using Python QTableView. Oct 3, 2021 · View Class：GUI 呈現的部分使用 QTableView Model Class：Data 處理的邏輯將繼承自 QAbstractTableModel 並定義自己的 Class 來客製化欲顯示的資料。 View Class 的部分很簡單，就是在 Qt Designer 裡面拖曳一個 QTableView 進去，然後調整自己想要的樣式即可。 Python QTableView - 59 examples found. Saving data back to external files are covered in your book Jul 18, 2017 · In table view, model, when you click on cell, what method do you know about cell row and column? Version: PyQt : 4. Iterating over the items in a double for-loop takes over 40 seconds Dec 28, 2017 · The simple model/view example often gives beginners an illusion that after they re-implement the 4 virtual functions: rowCount, columnCount, data, headerData, their model is ready to roll. editTriggers extracted from open source projects. columnSpan - 1 examples found. Feb 10, 2020 · In this tutorial we'll look at how to use QTableView from PyQt5, including how to model your data, format values for display and add conditional formatting. The Table Model example shows how it works. The QTableView object is created as follows −. If the user edits the model through one of the views, the other views will reflect the changes immediately. setSelectionBehavior - 26 examples found. Jan 27, 2019 · I also tried using QTableView and adding the "group header rows" to the table. Model View Tutorial Examples¶. In this example, we are going to build an application that automatically populates a window title with content by repeating values entered into table cells. SpinBox Delegate Example¶. setModel(model) model. PySide2. open() in my code, and it didnt help, i still got a blank table, im very new at this so its hard for me to translate C++, if somebody could point me towards a similar python example i would be very thankful Apr 12, 2021 · Adding QComboBox to a QTableView and getting/setting values after creation was written by Martin Fitzpatrick. Jul 17, 2015 · if anyone is experiencing slowness or sluggishness when using the PandasModel, the issue for me was how rowCount is calculated. QtWidgets. connect(lambda: self. The QItemDelegate class is one of the Model/View Classes and is part of Qt's model/view framework. Detailed Description. values returns a numpy array, which is a magnitude slower than len(df. 5. May 7, 2025 · Thank you musicamante, as suggested I solved it by adding a QAbstractTableModel: class PandasModel(QAbstractTableModel): def __init__(self, data): super(). select() QTableView class is part of Model/View framework in PyQt. Following on from a previous question about QItemDelegates I am trying to generate a table model from a Pandas DataFrame to insert real data. Jul 19, 2013 · I am dynamically creating a QTableView from a Pandas dataframe. I have implemented keyPressEvent which tracks every user PyQtで提供されているQTableViewとQAbstructTableModelの使用方法について紹介しました。簡易的なCSVエディタを作成することで使い方の整理しています。QAbstructTableModelの使用では、いくつかオーバーライドして実装するべきメソッドがあるので実装時の参考にしていただければと思います。 Dec 19, 2021 · I want to connect to database and load data from table using Model View Controller implementation. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. Python QTableView. setMinimumSize extracted from open source projects. setRowCount(rows) Code language: Python (python) If you know the number of rows and columns that the table may have at the time of creation, you can use the following: Python QTableView. Alternative Python data structures. In the following example, sportsperson table is used as a model and the strategy is set as −. selectionModel - 4 examples found. setModel(model) There are a couple ways you can do alignment. QTableWidget. , if you change 'Germany' to 'France' for either VW-car, both should then list 'France' as country). By default, a QTableView has its selection mode set to ExtendedSelection, and its selection behavior set to SelectItems. Pressing the button selects the indexes in continuous order (from index1 to index2. May 1, 2021 · Qt for Python (PySide6) は、Qt 6 の Python バインディングで、Qt 6と同じく、LGPLv3 / GPLv3 と Qt commercial license（商用ライセンス）が適用されています。 Qt の GUI を使ってデータ解析をする際、たくさんのデータを表示できる QTableView のようなウィジェットの活用は Dec 22, 2014 · The code below creates QTableView driven by self. setSelectionBehavior extracted from open source projects. QtGui import QStandardItemModel, QStandardItem from PyQt6. connect(self. row – int. argv) window=MainWindow() window. model() and You will get QAbstractTableModel object. QtWidgets import (QApplication, QMainWindow, QWidget, QTableWidget, QTableWidgetItem, QMenu, QAction, QDialog, QInputDialog, QTableView, QHeaderView, QLineEdit, QLabel, QVBoxLayout) from PyQt5. The only thing that needs to be done to enable sorting by clicking on the view's horizontal header, is to call view->setSortingEnabled(true) . self. index). keyPressEvent extracted from open source projects. Feb 11, 2022 · The thing is, that QTableWidget is the same as QTableView, but has already defined QAbstractTableModel. setCentralWidget(self. handler(param)) Jan 17, 2015 · When one of the QTableView's QModelIndex is clicked I want to select an entire row of the same-row-indexes. select() . I can create the table, with the checkboxes but I cannot get the checkboxes to reflect the model data, or even to change at all to being unchecked. a commented on 2009-02-10: I was looking for a simple example of QAbstractTableModel combined with QTreeView. of 7 runs, 100000 loops each) In [7]: %timeit Qt5 Tutorial: ModelView with QTableView and QItemDelegate. QTableView implémente les interfaces définies par la classe QAbstractItemView pour l'affichage des données fournies par les modèles dérivés de la classe QAbstractItemModel. editTriggers - 1 examples found. I also find the book very informative and structured. Python QTableView - 60 examples found. These are the top rated real world Python examples of PySide6. Oct 10, 2020 · Programmatically select multiple rows in Qtableview was written by Martin Fitzpatrick. I have example code here. In this example we’ll be creating a PyQt QTableWidget filled with values as well. So far in our examples we've used simple nested Python lists to hold our data for display. Thank you for the excellent post! However I am having an issue with the above script. When I try to run the same script and attempt a double click, the GUI gives a "Python has stopped working" and I have to force close the GUI then. The use of QStyledItemDelegate when creating new delegates is recommended. 18 µs ± 5. #2 g. show() app. 4 Python : 3. It’s a great help trying to learn pyqt for someone who doesn’t use python professionally. isColumnHidden - 4 examples found. Pandas is a Python library commonly used for data manipulation and analysis. setEditTriggers extracted from open source projects. The use case is to replace a column (key) that is generally meaningless for the user (e. So I wrote this code based on several other more contrived examples out there. The header's labels default to the table's field names. QStandardItemModel doesn't have to be sub-classed in order to be assigned to QTableView. QSqlTableModel provides no direct support for foreign keys. QTableView() . Jul 12, 2013 · You're using paint method incorrectly. Use the QSqlRelationalTableModel and QSqlRelationalDelegate if you want to resolve foreign keys. Also creating new widget each time you want to paint it is very expensive. cbChanged() method. Example code for the Model View Tutorial. – Ratah Python QTableView. table_view. It's not very user PyQt QTableView - Learn how to use QTableView in PyQt to display and manage data effectively in your applications. QtWidgets import QApplication, QTableView app = QApplication(sys. Download this example Python QTableView. "PyQt QTableView checkbox delegate" Description: Using a custom delegate for checkboxes in a QTableView in PyQt. It is still an unswered question if it would be possible to select the indexes in any order. Starting with Tk, later moving to wxWidgets and finally adopting PyQt. May 22, 2017 · We must obtain the data in the archive column (in my example it is the third one) Python PyQt5 QTableView Change selected row Backgroundcolor. These are the top rated real world Python examples of qtpy. Sep 23, 2014 · Here is a working example on how to use QTableView with QStandardItemModel populated with QStandardItems. QTableView. setTable('sportsmen') model. Question: How to modify this code so 'QTableView' gets refreshed as soon as checkbox is checked? The goal: when the checkbox is checked we want the odd numbered items to be displayed. Note that method headerData() also has a parameter role which has the same meaning as in MyModel::data(). QApplication(sys. Aug 13, 2018 · QTableView是PyQt5中一个强大的高级界面控件，它可以用于显示和编辑具有多行和多列的表格数据。本文将介绍如何使用PyQt5和Python创建一个简单的QTableView，并演示如何填充和编辑表格数据。 Python QTableView. This will In the sample code below (heavily influenced from here), I want the entire row of the clicked cell to be selected instead of the individual cell. Jan 6, 2018 · to select a new row you must set some item of that row as active through the setCurrentIndex() method of QTableView, in this example I calculate the last row and with that I get the QPersistentModelIndex of an item of the next row, after deleting I convert it to QModelIndex and I use it in the previous method. tableview. table. PyQt QTableView Example. setVerticalScrollMode - 7 examples found. Best way to achieve this is to use pyenv. Sep 21, 2016 · The SQL driver is working, i tried putting the db. OnFieldChange) model. setEditStrategy(QtSql. I can implement the table fine but can't seem to get the updated data to show on Feb 21, 2019 · Can anyone point me to a simple example of QTableView in PySide? I found the QTableView docs but unfortunately they don't give an example, and I'm very new to PySide, so I don't even know how to start. 2 for some other projects and Python 3. To accomplish this I connect QTableView's clicked signal to a custom viewClicked() method which receives the clicked QModelIndex automatically: self. py to get an example in Python. QtGui. myModel. values) 6. setWindowTitle(title) return view This QTableView object and two QPushButton widgets are added to the top level QDialog window. selectionModel extracted from open source projects. For this example you can also try: Native file reading The official dedicated python forum. selectedRow. QSqlTableModel. setColumnWidth(column, width) Code language: Python (python) To set the number of rows for the table, you use the setRowCount() method: table. In this example we’ll be creating a PyQt QTableView filled with values as well. edit - 5 examples found. columnAt - 2 examples found. 3 — posted 2008-01-03; PyQt 4. QStandardItemModel over QtCore. Martin Fitzpatrick has been developing Python/Qt apps for 8 years. myModel (QAbstractTableModel). Note that QStyledItemDelegate has taken over the job of drawing Qt's item views. model) self. You also begin to understand how the layout of the TableView widget works in this example. QTableView extracted from open source projects. These are the top rated real world Python examples of PyQt5. For example: Jun 19, 2015 · handle custom header heights (for example multi-line header text) use a tri-state checkbox; work with sorting; So I fixed all of those issues, and created an example with a QStandardItemModel which I generally would advocate over trying to create your own model based on QAbstractTableModel. Tables can be created with the QTableWidget. setFocus extracted from open source projects. table) app=QtWidgets. setColumnHidden - 33 examples found. when running with timeit on a df that is (1000,1000): In [5]: %timeit len(df. . May 3, 2021 · Navigating QSqlTableModel and QTableView in very large databases was written by Martin Fitzpatrick. In other situations, you might need to connect your application to several databases. QAbstractListModel is that QtGui. 21 ns per loop (mean ± std. These are the top rated real world Python examples of PySide. Another great feature that encourages developers to use PyQt5 is the PyQt5 designer, which makes it so easy to develop complex GUI apps in a short time. Jan 12, 2024 · QTableView. Nov 4, 2022 · I am newbie with Pyqt and need help with setting setData on QAbstractTableModel with QSqlRelationalTableModel table model I have this simple code and I dont now how to implement setData function. 15 as your system default interpreter, but at the same time you need both Python 3. You can include the table widget as part of your gui, or popup a window with an excel like table. model=QSqlTabelModel() model. In the previous example we simply created an empty Table with no data. Download this example Aug 30, 2024 · Now let ‘s have Introduction to PyQt5, so PyQt5 is a set of Python bindings for Qt libraries, Qt is written in C++, using Qt you can build GUI applications with C++ programming language. QTableView() view. You can call myTableWidget. The problem is, however, that this example requires you to double-click on the combobox before it becomes enabled, then you have to click again to drop it down. After installing pyenv install suitable Python version. Apr 17, 2019 · PyQt5 is a powerful python library lets you use the Qt framework (based on C++) to build different type of interactive GUI application on different systems (such as Windows, Mac, or Linux). I am following example code from this previous question and taking @raorao answer as a guide. The table is connect with a selectionModel like this: self. dev. May 25, 2021 · Editing QTableView cells was written by Martin Fitzpatrick. For example self. columnSpan extracted from open source projects. removeCellWidget (row, column) ¶ Parameters:. QTableView() Examples The following are 8 code examples of PyQt4. These are the top rated real world Python examples of PyQt4. it means each cell in the second column may has different delegates. __init__ Python QTableView. a numerical id) with a text Python QTableView. selectionMode Dec 5, 2007 · great example. It should be used when you want to change displaying behavior of the view. To change the header texts, call setHeaderData() on the model. Aug 27, 2013 · #ifndef WIDGET_H #define WIDGET_H #include <QtGui/QWidget> class QStandardItemModel; class QTableView; class Widget : public QWidget { Q_OBJECT public: Widget(QWidget *parent = 0); ~Widget(); public slots: void customMenuRequested(QPoint pos); void customHeaderMenuRequested(QPoint pos); private: QStandardItemModel *model; QTableView *table Dec 15, 2015 · The comment by titusjan is good, you can look in your local PySide/PyQt installation for basicsortfiltermodel. It A QTableView implements a table view that displays items from a model. For future reference, always ensure to include all required code, especially for complex objects like data models: we cannot "guess" what you did in your code but was just missing in the example, and comment threads with "did you do that?"/"yes but I didn't put in the example" are not very useful. These are the top rated real world Python examples of PySide2. table. currentIndex - 1 examples found. (The root abstract model class QAbstractItemModel has 5 pure virtual functions to be implemented by your subclass: parent, index, rowCount, columnCount, and May 23, 2020 · Add some explanation on sorting a QTableView was written by Martin Fitzpatrick. Apr 10, 2018 · To answer incoming questions: Editability: In this example, the only column that is definitely required to be editable (in such a way that changes arrive in the database) is the Country column (and changes there should affect all other rows that share the same content; e. May 31, 2020 · Martin Fitzpatrick has been developing Python/Qt apps for 8 years. setVerticalScrollMode extracted from open source projects. You can rate examples to help us improve the quality of examples. 5 for this project installed on the same machine. setItemDelegate extracted from open source projects. 5 The Minimal Editing Example. For example, you might want to connect to several remote databases in order to collect data to populate or update a local database. model = TableModel(data) self. currentIndex extracted from open source projects. May 15, 2011 · The first step is to add a horizontal layout with just a QTableView. QTableView は、モデルからの項目を表示するテーブル ビューを実装します。このクラスは、以前は QTable クラスによって提供されていた標準テーブルを提供するために使用されますが、Qt のモデル/ビュー アーキテクチャによって提供されるより柔軟なアプローチを使用します。. column – int. Removes the widget set on the cell indicated by row and column. QtGui import QIcon, QStandardItemModel import sys from PyQt5. In your further adding of content, would it be possible with a guide on how to edit the information in QTableView, how to save it back to the dataframe (pandas). hideColumn - 1 examples found. ) Jul 19, 2021 · Q&A: How can I enable editing on a QTableView? was written by Martin Fitzpatrick. PyQt5 Tutorial - 파이썬으로 만드는 나만의 GUI 프로그램 01. It takes the place of Qt3’s QHeader class previously used for the same purpose, but uses the Qt’s model/view architecture for consistency with the item view classes. return True in filterAcceptsRow prevents the filter from PyQt5. view = QtGui. setTable("table_name") table_view=QTableView() table_view. Feb 10, 2021 · QTableView color block decorations. This is fine for simple tables of data, however if you're working with large data tables there are some other better options in Python, which come with additional benefits. removeColumn (column) ¶ May 7, 2020 · Thx, this is a great site. Example 1: Basic Usage. setHorizontalHeaderLabels(['Name', 'Age', 'Sex', 'Add']) table = QTableView() table. QTableView() data = [[4, 9, 2], [1, 0, 0], [3, 5, 0], [3, 3, 2], [7, 8, 9],] self. This means that several individual table cells in different rows and columns can be selected at the same time. 설치 (Installation) 01) 파이참 설치 02) 아나콘다 설치 03. 소개 (Introduction) 02. In the below example, we create a basic QTableView with 4 rows and 3 columns and populates it with dummy data using a QStandardItemModel. setMinimumSize - 2 examples found. setFont - 2 examples found. (I am very familiar with the JTable in Java Swing, so I know how to use table models. – alphanumeric Commented Jul 27, 2017 at 19:45 Python QTableView. setModel(model) view. Contribute to pyqt/examples development by creating an account on GitHub. Apr 27, 2014 · How do I get the content from a selection? I have a table and I want to manipulate the selected item by its content. setDefaultAlignment(QtCore. checkBox is linked to self. Feb 11, 2021 · Martin Fitzpatrick has been developing Python/Qt apps for 8 years. Once the QWidget is properly built, pass the object to the QMainWindow as its central widget. QtCore import Qt, QSortFilterProxyModel Jul 14, 2021 · for example , I got a Qtableview with two columns, The first column is set with a custom QCombobox delegate with items human and plant. Nov 29, 2020 · PySide2 (Qt for Python) は、Python の公式バインディングを提供するプロジェクトで、オープンソース版の Qt と同じく、LGPLv3/GPLv3 と Qt commercial license（商用ライセンス）が適用されています。 今回は、QTableView のサンプルを備忘録としてまとめました。 Dec 19, 2014 · Example below shows how 'My Column Name' header name is being centered from inside of the scope of TableView definition using: self. Mar 21, 2018 · I need a simple example: how to connect selectRow event (if exist this event in pyside) and call respective handler. Code: Learn to create a desktop app with Python and Qt. keyPressEvent - 26 examples found. So far all the examples connect to database using PyQt5's QSqlDatabase and table is created by. Remember that a QTableView needs a model to display information. The second column is also set with QCombobox delegate, but the optional items depends on the selection of the first column. setFont extracted from open source projects. Explanation: This example sets up a QTableView with a QItemSelectionModel for handling selection events alongside checkboxes. def __init__(self, Python QTableView. The code creates a QTableView and QPushButton. 3 These are my setting of table view, model. It sort of works, but it has been very tough to implement it correctly, since it involves moving rows around and inserting these "fake rows" that behave very differently the rest, thus messing up the underlying QStandardItemModel. setEditTriggers - 13 examples found. We also create an instance of QTableView and associate it with the proxyModel. isColumnHidden extracted from open source projects. g. Example. 2. 8. on the other hand PyQt5 is suitable for creating everything from simple desktop tools to complex data driven applications using Python programming language Oct 15, 2023 · PyQt5 is one of the most used modules in building GUI apps in Python, and that’s due to its simplicity as you will see. tableview=QTableView() self. import sys from PyQt6. db) then connecting it to QTableView ? semi code: from PyQt5 import QtWidge Python QTableView - 41 examples found. How can I change the code to incorporate that? imp Dec 22, 2014 · The code below creates QTableView driven by self. 7. QTableWidget:Details Following on from a previous question about QItemDelegates I am trying to generate a table model from a Pandas DataFrame to insert real data. Apr 4, 2021 · QTableView Align Currency Column Right with QStyledItemDelegate was written by Martin Fitzpatrick. selectRow extracted from open source projects. dragMoveEvent extracted from open source projects. Jul 21, 2020 · I'm looking for a fast way to fill a QTableModel with over 10000 rows of data in python. 'Show All' self. You’ll understand how the layout of the TableWidget works in this example. model. 11. selectRow - 12 examples found. This class is used to provide standard tables that were previously provided by the QTable class, but using the more flexible approach provided by Qt’s model/view architecture. setFont - 20 examples found. With QTableView only 2D arrays can be displayed, however if you have a higher dimensional data structure you can combine the QTableView with a tabbed or scrollbar UI, to allow access to and display of these higher dimensions. Feb 27, 2021 · Without minimal but still fully reproducible examples it's hard to help accurately. hxjdjyj xfs nmtlmu czobqm uxje ruigh jxkoa rsn nti bqcn