from
PyQt5.QtWidgets
import
*
from
PyQt5
import
QtCore, QtGui
from
PyQt5.QtGui
import
*
from
PyQt5.QtCore
import
*
import
sys
class
Window(QMainWindow):
def
__init__(
self
):
super
().__init__()
self
.setWindowTitle(
"Python "
)
self
.setGeometry(
100
,
100
,
500
,
400
)
self
.UiComponents()
self
.show()
def
UiComponents(
self
):
line_edit
=
QLineEdit(
"GeeksforGeeks"
,
self
)
line_edit.setGeometry(
80
,
80
,
150
,
40
)
label
=
QLabel(
"GfG"
,
self
)
label.setGeometry(
80
,
150
,
120
,
60
)
label.setWordWrap(
True
)
line_edit.returnPressed.connect(
lambda
: do_action())
def
do_action():
value
=
line_edit.text()
label.setText(value)
App
=
QApplication(sys.argv)
window
=
Window()
sys.exit(App.
exec
())