On 08.05.06 21:49:05, Sven Flossmann wrote:
> Hi,
>
> I'm trying to use signals from QTreeWidget, e.g. the
> itemSelectionChanged(), but I have not found a way that works until now.
>
> Is there anybody out who has got this to work?
Forgot the example :-( Here it is.
Andreas
--
Don't look back, the lemmings are gaining on you.
from PyQt4.QtGui import *
from PyQt4 import QtCore
class mywid(QWidget):
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.tree=QTreeWidget()
self.tree.setColumnCount(1)
self.lay=QVBoxLayout(self)
self.lay.addWidget(self.tree)
self.item=QTreeWidgetItem(self.tree)
self.item.setText(0, "ROOT")
self.item2=QTreeWidgetItem(self.tree)
self.item2.setText(0, "ITEM2")
self.item.addChild(self.item2)
self.tree.addTopLevelItem(self.item)
self.connect(self.tree, QtCore.SIGNAL("itemSelectionChanged()"), self.treeSel)
def treeSel(self):
print "Selection"
import sys
app=QApplication(sys.argv)
w=mywid()
QtCore.QObject.connect(w, QtCore.SIGNAL("close()"), app.quit)
w.show()
app.exec_()
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