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List:       pykde
Subject:    Re: [PyQt] Creating an action with a "verbose" signal
From:       Phil Thompson <phil () riverbankcomputing ! com>
Date:       2008-01-25 10:02:02
Message-ID: 200801251002.02856.phil () riverbankcomputing ! com
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On Friday 25 January 2008, Martin Höfling wrote:
> Hi all,
>
> I am a bit confused how to realize the following, any hint's are welcome:
>
> What I have is a menu, this menu should be filled with all executable
> scripts in a directory. On menu selection, the selected script should be
> executed. So far so good.
>
> Here come's the problem: For each file i create a QAction object, add this
> to the menu and connect it's "triggered()" signal with a python function
> blubb. The problem is to distinguish from which QAction/File blubb has been
> called.
>
> Any hint's how to solve this?

QObject.sender()

or

QSignalMapper

or

Connect to a lambda function that calls blubb with the action as an argument.

Phil

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