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  1. In Topic: Cross Thread Communication in C#

    Posted 15 May 2012

    View Postfrankg, on 23 August 2010 - 07:09 AM, said:

    I couldn't believe it. After going through all kinds of gyrations for more than a day, I finally found the right article. This simple code did the trick for me:

    public delegate void serviceGUIDelegate();
    private void sendToGUI()
    {
    this.Invoke(new serviceGUIDelegate(serviceGUI));
    }

    "serviceGUI()" is a GUI level method within the form (this) that can change as many controls as you want. Just call sendToGUI() from the other thread. Parameters can be added to pass values, or just use class scope variables.

    This is perfect, that's what i've been looking for last few days. Everybody writes about delegates, an.pipes or named pipes. Here is a simple answer for my big problem. Thanks for telling me how invoke sth i the parent's context. Great!

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