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List:       kde-bugs-dist
Subject:    [bindings] [Bug 324061] New: QWidget.WinId property in Qyoto throws AccessViolationException
From:       <num.ani.cloud () gmail ! com>
Date:       2013-08-26 10:51:24
Message-ID: bug-324061-17878 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=324061

            Bug ID: 324061
           Summary: QWidget.WinId property in Qyoto throws
                    AccessViolationException
    Classification: Unclassified
           Product: bindings
           Version: 4.9
          Platform: unspecified
                OS: MS Windows
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: kde-bindings@kde.org
          Reporter: num.ani.cloud@gmail.com

(I'm Japanese, and I hope you to tolerate poor English.)

Hi, I'm using Qyoto. I tried to get window handle of instance of my widget
class inherited from QWidget, but when I access QWidget.WinId Property it threw
AccessViolationException.
My program is as follows:

using QtGui;

class Program
{
    public static void Main( string[] args )
    {
        var app = new QApplication( args );
        var window = new MyWidget( null );
        window.Show();

        ulong id = window.WinId.Value;    // The exception was thrown from here

        QApplication.Exec();
    }
}

class MyWidget : QWidget
{
    public MyWidget( QWidget parent )
        : base( parent )
    {
    }
}

Is this a bug made by Qyoto? Or Is there something mistake in my program?

Reproducible: Always

Steps to Reproduce:
1. Set up project for using Qyoto.
2. Put source code into project and run.
Actual Results:  
The exception thrown from access for window.WinId

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