Creating your first app with PyQt5

Author: lpozo

pyqt5/tutorials/creating-your-first-window/app_with_button.py

@@ -0,0 +1,23 @@
+import sys
+
+from PyQt5.QtCore import QSize
+from PyQt5.QtWidgets import QApplication, QMainWindow, QPushButton
+
+
+class MainWindow(QMainWindow):
+ def __init__(self):
+ super().__init__()
+
+ self.setWindowTitle("My App")
+
+ button = QPushButton("Press Me!")
+
+ self.setFixedSize(QSize(400, 300))
+
+ self.setCentralWidget(button)
+
+
+app = QApplication(sys.argv)
+window = MainWindow()
+window.show()
+app.exec()

pyqt5/tutorials/creating-your-first-window/first_app.py

@@ -0,0 +1,8 @@
+import sys
+
+from PyQt5.QtWidgets import QApplication, QWidget
+
+app = QApplication(sys.argv)
+window = QWidget()
+window.show()
+app.exec()