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PODatabind radiobutton group to property
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copied!<p>I have a radiobutton group:</p> <pre><code><TextBlock Height="24" Text="Update Interval (min):"/> <RadioButton x:Name="radioButtonTimerNone" IsChecked="{Binding UpdateInterval, Converter={StaticResource updateIntervalToCheckedConverter}, Mode=TwoWay}"} Content="None" /> <RadioButton x:Name="radioButtonTimerOne" IsChecked="{Binding UpdateInterval, Converter={StaticResource updateIntervalToCheckedConverter}, Mode=TwoWay}" Content="1" /> <RadioButton x:Name="radioButtonTimerFive" IsChecked="{Binding UpdateInterval, Converter={StaticResource updateIntervalToCheckedConverter}, Mode=TwoWay}" Content="5" /> </code></pre> <p>And a property:</p> <pre><code> public int UpdateInterval { get { return _updateInterval; } set { _updateInterval = value; onPropertyChanged("UpdateInterval"); } } </code></pre> <p>How do I bind the radiobuttons to the property, so radioButtonTimerNone is checked when UpdateInterval is 0, radioButtonTimerOne is checked when UpdateInterval is 1, etc.<br> I have tried to create a converter, but it doesn't identify which rb is being set: </p> <pre><code>[ValueConversion(typeof(RadioButton), typeof(bool))] class UpdateIntervalToCheckedConverter : System.Windows.Data.IValueConverter public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) </code></pre> <p>I expected 'value' to be a radiobutton, but it appears to be the value of UpdateInterval.</p> <p>Thanks for any hints... </p>

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