Your code is not going to work. You are trying to connect to a signal that has
already been emitted. For this to work, you need to manually call emitSignal
AFTER you create your Foo() Dialog.
if dialog.exec_():
print "dialog executed"
dialog.emitSignal()
emitSignal()...
dialog executed
emitSignal()...
theString: signal: this is foo
--
Regards,
-Demetrius Cassidy
---- Scott Frankel <fran...@circlesfx.com> wrote:
=============
Hi all,
How does one connect dialogs to a parent object to receive any signals
they may emit?
This doesn't work:
dialog = Foo()
self.connect(dialog, QtCore.SIGNAL("foo(string)"),
self.printString)
The attached code sample creates a dialog that emits a signal on
init(). The main window tries to connect the dialog, receive the
signal, and call its assigned slot. Seems like it should work, but of
course it doesn't.
I'm sure I'm overlooking something simple. Thanks in advance!
Scott
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