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POPass radio button content between pages
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  1. POPass radio button content between pages
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    copied!<p>I want to pass radio button content between pages. XAML Code:</p> <pre><code>&lt;RadioButton Name="errorCorrectionHLevelRadioButton" Content="H (~30% correction)" GroupName="errorCorrectionLevel" IsChecked="True" BorderBrush="Black" Foreground="Black" Background="Black" /&gt; &lt;RadioButton Name="errorCorrectionLLevelRadioButton" Content="Q (~25% correction)" GroupName="errorCorrectionLevel" BorderBrush="Black" Foreground="Black" Background="Black" /&gt; &lt;RadioButton Name="errorCorrectionMLevelRadioButton" Content="M (~15% correction)" GroupName="errorCorrectionLevel" BorderBrush="Black" Foreground="Black" Background="Black" /&gt; &lt;RadioButton Name="errorCorrectionQLevelRadioButton" Content="L (~7% correction)" GroupName="errorCorrectionLevel" BorderBrush="Black" Foreground="Black" Background="Black" /&gt; </code></pre> <p>First page code:</p> <pre><code>string myECL; if (errorCorrectionHLevelRadioButton.IsChecked == true) myECL = ErrorCorrectionLevel.H.ToString(); else if (errorCorrectionQLevelRadioButton.IsChecked == true) myECL = ErrorCorrectionLevel.Q.ToString(); else if (errorCorrectionMLevelRadioButton.IsChecked == true) myECL = ErrorCorrectionLevel.M.ToString(); else myECL = ErrorCorrectionLevel.L.ToString(); NavigationService.Navigate(new Uri("/QRGeneratePage.xaml?text=" + textToEncodeTextBox.Text +"&amp;errorCorrection="+myECL+"&amp;logo="+logoQrCodeImage.Source, UriKind.Relative)); </code></pre> <p>And on the second page I want to use date form radio buton. For example: I have a constructor where:</p> <pre><code> string errorCorrectionLevelChoose = String.Empty; if (NavigationContext.QueryString.TryGetValue("errorCorrection", out errorCorrectionLevelChoose)) { ErrorCorrectionLevel ecl = (ZXing.QrCode.Internal.ErrorCorrectionLevel)errorCorrectionLevelChoose; } var writer = new BarcodeWriter { Format = BarcodeFormat.QR_CODE, Renderer = new ZXing.Rendering.WriteableBitmapRenderer() { Foreground = colorQRCode }, Options = new ZXing.QrCode.QrCodeEncodingOptions { Height = 300, Width = 300, Margin = 1, ErrorCorrection = ErrorCorrectionLevel.H } }; </code></pre> <p>In this line ErrorCorrection = ErrorCorrectionLevel.H I want to use my data from radio button. So if user choose </p> <pre><code>&lt;RadioButton Name="errorCorrectionLLevelRadioButton" Content="Q (~25% correction)" GroupName="errorCorrectionLevel" BorderBrush="Black" Foreground="Black" Background="Black" /&gt; </code></pre> <p>On the second page it will be:</p> <pre><code>ErrorCorrection = ErrorCorrectionLevel.Q </code></pre> <p>Do you know how I can do this ?</p>
 

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