I am trying to put together a simple widget where the focus is automatically put to a QLineEdit widget (It is for a barcode scanner input, and I don't want the end users to have to click in the widget).
The relevant code looks like this:
from qtmodern import styles, windows
from qtpy import QtGui, QtCore
from qtpy.QtWidgets import *
from qtpy.QtCore import Qt
class MyGui(QWidget):
def __init__(self, parent=None):
super(MyGui, self).__init__(parent)
layout = QVBoxLayout()
self.lineEdit = QLineEdit(self)
self.lineEdit.setPlaceholderText('foobar')
self.lineEdit.setFocusPolicy(Qt.StrongFocus)
self.lineEdit.setFocus()
layout.addWidget(self.lineEdit)
self.setLayout(layout)
self.show()
def main():
app = QApplication([])
styles.dark(app)
g = windows.ModernWindow(MyGui())
g.resize(350,100)
location = (50, 100)
g.move(location[0], location[1])
g.setWindowTitle('SmallTest')
g.show()
app.exec_()
if __name__ == '__main__':
main()
And it doesn't want to put the focus on the lineEdit widget. I'm guessing its something really obvious that I've missed, but I've been digging around for a while trying to find it, and haven't stumbled upon it yet.
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