<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:'times new roman', 'new york', times, serif;font-size:12pt"><div>Phil you are correct--thanks--life is much easier than I thought!</div><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><br><div style="font-family:arial, helvetica, sans-serif;font-size:13px"><font size="2" face="Tahoma"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Phil Thompson <phil@riverbankcomputing.com><br><b><span style="font-weight: bold;">To:</span></b> William <abecedarian314159@yahoo.com><br><b><span style="font-weight: bold;">Cc:</span></b> pyqt@riverbankcomputing.com<br><b><span style="font-weight: bold;">Sent:</span></b> Friday, September 4, 2009 7:36:10 PM<br><b><span style="font-weight: bold;">Subject:</span></b> Re: [PyQt] A simple question about signals and slots<br></font><br>
On Fri, 4 Sep 2009 15:38:23 -0700 (PDT), William<br><<a ymailto="mailto:abecedarian314159@yahoo.com" href="mailto:abecedarian314159@yahoo.com">abecedarian314159@yahoo.com</a>> wrote:<br>> Hi! I have what I hope is a simple question about signals and slots. As<br>I<br>> understand it,<br>> if events aren't acted upon, then they propogate upwards. But suppose<br>you<br>> have something like this:<br>> <br>> A<br>> / \<br>> B C<br>> <br>> <br>> Where B and C are children of A. How does B send a signal to C? I'd<br>like<br>> to keep B and C decoupled<br>> (for example, B and C could be dockwidgets, or even other main windows). <br><br>> Is there something like <a target="_blank" href="http://wx.py">wx.py</a>.dispatcher?<br><br>I think you are confusing events with signals - they are completely<br>different mechanisms with different
behaviour.<br><br>Phil<br></div></div><div style="position:fixed"></div></div><br>
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