QCheckBox send first item or last item

[m_pahlevanzadeh]

Dear all,

I have QTableWidget , and each cell of it, is a QCheckBox, i store QCheclBox obejct in a dicitionary, and i call connect function such as:
@
for key, val in self.projectsInstance.addOnFieldsInstance.items():
QtCore.QObject.connect(val, QtCore.SIGNAL("stateChanged (int)"), lambda: self.projectsInstance.setFilterDict_Find("TWCH",self,key,val.checkState(),val))
@
When i use the folloiwng code in above for:
@print "%s %s" % (key,val) # key is string of QCheckBox and val is its Object@
I get the following result:
@ssss,<PyQt4.QtGui.QCheckBox object at 0x9feec8c>
wdds,<PyQt4.QtGui.QCheckBox object at 0xa0c392c>
kkld,<PyQt4.QtGui.QCheckBox object at 0x9feebb4>
dfdfkfldfk,<PyQt4.QtGui.QCheckBox object at 0x9feeb6c>
cccxc,<PyQt4.QtGui.QCheckBox object at 0x9feecd4>
mmdfmd,<PyQt4.QtGui.QCheckBox object at 0x9feea04>
@

First column is text of QCheckbox and i can see them, But my problem is:
last line:
@mmdfmd,<PyQt4.QtGui.QCheckBox object at 0x9feea04>@
All of CheckBoxes set to this Object with their text such as :
@ssss with <PyQt4.QtGui.QCheckBox object at 0x9feea04>
wdds with <PyQt4.QtGui.QCheckBox object at 0x9feea04>
kkld with <PyQt4.QtGui.QCheckBox object at 0x9feea04>
@
and so on.
sound like, connect function set last val object,

Do you have any idea?

By the way , i insert QCheckbox objects with the following code:
@ #the folloiwng code is just for loop
for row in xrange(len(uniqueFields) - 1 ):
instance = QtGui.QCheckBox(uniqueFields[row],projectsFindInstance.tableWidget)
projectsFindInstance.projectsInstance.addOnFieldsInstance.update({uniqueFields[row]:instance})
projectsFindInstance.tableWidget.setRowCount(projectsFindInstance.tableWidget.rowCount()+1)
projectsFindInstance.tableWidget.setCellWidget(row,0,instance)
@