PyQt Signals and multiple sources

[Zabin]

I am beginner in programming in pyqt. I have been trying to call the
same function from multiple events- but each event results in a
different instance of the function. I am just unable to figure out how
to retrieve the source which calls the function:

My source signal declarations are as below:
QtCore.QObject.connect(self.ui.Button_Process, QtCore.SIGNAL("clicked
()"), self.activate_tab)
QtCore.QObject.connect(self.ui.Button_Material, QtCore.SIGNAL("clicked
()"), self.activate_tab)
QtCore.QObject.connect(self.ui.Button_Geometry, QtCore.SIGNAL("clicked
()"), self.activate_tab)

for each of the above source i want to activate a different instance
of the activate_tab function. Any help would be greatly appreciated!

 

[John Posner]

I am beginner in programming in pyqt. I have been trying to call the
same function from multiple events- but each event results in a
different instance of the function. I am just unable to figure out how
to retrieve the source which calls the function:

My source signal declarations are as below:
QtCore.QObject.connect(self.ui.Button_Process, QtCore.SIGNAL("clicked
()"), self.activate_tab)
QtCore.QObject.connect(self.ui.Button_Material, QtCore.SIGNAL("clicked
()"), self.activate_tab)
QtCore.QObject.connect(self.ui.Button_Geometry, QtCore.SIGNAL("clicked
()"), self.activate_tab)

for each of the above source i want to activate a different instance
of the activate_tab function. Any help would be greatly appreciated!

In the self.activate_tab() method, use self.sender() to determine which
object sent the signal.

-John

 

[Zabin]

In the self.activate_tab() method, use self.sender() to determine which  
object sent the signal.

-John- Hide quoted text -

- Show quoted text -

Awesum. That works!

To get the object name you just need to use self.sender().objectName()

Cheers!