добавил начальную версию datamodel

statapp/main_window.py

@@ -1,6 +1,6 @@
-from PySide6.QtCore import Slot
 from PySide6.QtWidgets import QMainWindow
 
+from statapp.models.data_model import DataModel
 from statapp.ui.ui_main_window import Ui_MainWindow
 
 
@@ -10,3 +10,5 @@ class MainWindow(QMainWindow):
         self.ui = Ui_MainWindow()
         self.ui.setupUi(self)
 
+        self.model = DataModel()
+        self.ui.tableView.setModel(self.model)

statapp/models/data_model.py

@@ -0,0 +1,46 @@
+import numpy as np
+from PySide6 import QtCore
+from PySide6.QtCore import Qt
+
+
+class DataModel(QtCore.QAbstractTableModel):
+    def __init__(self, data=np.array([[1, 2, 3], [4, 5, 6]])):
+        super().__init__()
+
+        self._data = data
+
+    def rowCount(self, index):
+        return self._data.shape[0]
+
+    def columnCount(self, index):
+        return self._data.shape[1]
+
+    def headerData(self, section: int, orientation: Qt.Orientation, role: int = ...):
+        if role == Qt.DisplayRole:
+            if orientation == Qt.Orientation.Horizontal:
+
+                if section == 0:
+                    return 'Y'
+
+                return f'X{section}'
+
+        return None
+
+    def flags(self, index):
+        return Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable
+
+    def setData(self, index, value, role):
+        if role == Qt.EditRole:
+            try:
+                value = int(value)
+            except ValueError:
+                return False
+            self._data[index.row(), index.column()] = value
+            return True
+        return False
+
+    def data(self, index, role):
+        if role == Qt.DisplayRole:
+            return int(self._data[index.row(), index.column()])
+
+        return None

statapp/ui/main_window.ui

@@ -26,7 +26,11 @@
      </widget>
     </item>
     <item row="1" column="0">
-     <widget class="QTableView" name="tableView"/>
+     <widget class="QTableView" name="tableView">
+      <attribute name="verticalHeaderVisible">
+       <bool>false</bool>
+      </attribute>
+     </widget>
     </item>
    </layout>
   </widget>
@@ -36,7 +40,7 @@
      <x>0</x>
      <y>0</y>
      <width>800</width>
-     <height>22</height>
+     <height>27</height>
     </rect>
    </property>
    <widget class="QMenu" name="filemenu">

statapp/ui/ui_main_window.py

@@ -39,13 +39,14 @@ class Ui_MainWindow(object):
 
         self.tableView = QTableView(self.centralwidget)
         self.tableView.setObjectName(u"tableView")
+        self.tableView.verticalHeader().setVisible(False)
 
         self.gridLayout.addWidget(self.tableView, 1, 0, 1, 1)
 
         MainWindow.setCentralWidget(self.centralwidget)
         self.menubar = QMenuBar(MainWindow)
         self.menubar.setObjectName(u"menubar")
-        self.menubar.setGeometry(QRect(0, 0, 800, 22))
+        self.menubar.setGeometry(QRect(0, 0, 800, 27))
         self.filemenu = QMenu(self.menubar)
         self.filemenu.setObjectName(u"filemenu")
         self.generatemenu = QMenu(self.menubar)
@@ -83,4 +84,3 @@ class Ui_MainWindow(object):
         self.modelmenu.setTitle(QCoreApplication.translate("MainWindow", u"\u041c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435", None))
         self.helpmenu.setTitle(QCoreApplication.translate("MainWindow", u"\u0421\u043f\u0440\u0430\u0432\u043a\u0430", None))
     # retranslateUi
-