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| import sys
from PyQt4 import QtCore, QtGui
from functools import partial
#############################################################################
class Feuille(QtGui.QWidget):
def __init__(self):
QtGui.QWidget.__init__(self)
self.txt=[0]*8
for i in range(8):
self.txt[i]=QtGui.QLineEdit()
self.txt[i].editingFinished.connect(partial(self.affiche, i))
self.label=QtGui.QLabel('0',self,alignment=QtCore.Qt.AlignCenter)
self.bouton=QtGui.QPushButton('Fermer')
grid=QtGui.QGridLayout()
grid.setSpacing (10)
for i in range(8):
grid.addWidget (self.txt[i],i,0)
grid.addWidget (self.label,i+1,0)
grid.addWidget (self.bouton,i+2,0)
self.setLayout (grid)
def affiche(self, i):
for k in range(0, 8):
if self.txt[k].hasFocus():
self.label.setText(u"%d => %d" % (i,k))
break
#############################################################################
if __name__ == '__main__':
app = QtGui.QApplication (sys.argv)
root = Feuille()
root.show()
sys.exit(app.exec_()) |
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