On Wed, Oct 10, 2012 at 9:59 AM, Murphy, Sean M. <[email protected]> wrote: >> > I have just encountered a problem, where I do not need a certain UI >> > element e.g. QPushButton and I would like to remove it but since I >> > have connected it with several slots (e.g. clicked(), released() etc. >> > ) I now have several references of this button in my code. >> > >> > How can I remove all of this efficiently ? Do I have to remove it all >> > manually ? >> > >> >> Two things. >> >> (1) This is a question for qt-interest; this list is for issues >> concerning the IDE itself, not the toolkit. > > This may not be a question for qt-interest. I think he's asking the question: > > "I thought I was going to need a QPushButton in my code, so I put one in, and > started connecting its signal to slots all over my code. Now I've refactored > and decided I no longer need that object. Is there a simple way to remove > all references to it in my code using some Qt Creator functionality?" > > So I think maybe he's asking if there's similar functionality to "find all > references" that is "remove all references"? > > Sean
Ah, good catch, I hadn't considered that interpretation, and that is a much more relevant topic. I wouldn't WANT to see "remove all references", though; doing that in an automated way is sure to cause problems. "Find all references" on the other hand IS a good approach to at least get started at it. /s/ Adam _______________________________________________ Qt-creator mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/qt-creator
