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xceedsoftware / wpftoolkit

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RichTextBox System.FormatException if the bound Text property is null or empty #1407

Open stricq opened 5 years ago

stricq commented 5 years ago

Extended.Wpf.Toolkit v.3.4.0

If the binding for the Text property of RichTextBox is null or an empty string the control will throw a System.FormatException 'Input string was not in a correct format.' at initialization.

mscorlib.dll!System.Number.ParseDouble(string value, System.Globalization.NumberStyles options, System.Globalization.NumberFormatInfo numfmt) Unknown PresentationFramework.dll!System.Windows.Documents.Converters.StringToDouble(string s, ref double d = 0) Unknown PresentationFramework.dll!System.Windows.Documents.XamlToRtfWriter.XamlIn.HandleAttributes(System.Windows.Documents.ConverterState converterState = {System.Windows.Documents.ConverterState}, System.Windows.Documents.IXamlAttributes attributes = {System.Windows.Documents.XamlToRtfParser.XamlAttributes}, System.Windows.Documents.DocumentNode documentNode = {System.Windows.Documents.DocumentNode}, System.Windows.Documents.XamlToRtfWriter.XamlTag xamlTag = XTSection, System.Windows.Documents.DocumentNodeArray dna = Count = 0) Unknown PresentationFramework.dll!System.Windows.Documents.XamlToRtfWriter.XamlIn.System.Windows.Documents.IXamlContentHandler.StartElement(string nameSpaceUri, string localName, string qName, System.Windows.Documents.IXamlAttributes attributes) Unknown PresentationFramework.dll!System.Windows.Documents.XamlToRtfParser.ParseXTokStartElement(System.Windows.Documents.XamlToRtfParser.XamlToken xamlToken, ref string name = "Section") Unknown PresentationFramework.dll!System.Windows.Documents.XamlToRtfParser.Parse() Unknown PresentationFramework.dll!System.Windows.Documents.XamlToRtfWriter.Process() Unknown PresentationFramework.dll!System.Windows.Documents.XamlRtfConverter.ConvertXamlToRtf(string xamlContent) Unknown PresentationFramework.dll!System.Windows.Documents.TextEditorCopyPaste.ConvertXamlToRtf(string xamlContent, System.IO.Stream wpfContainerMemory) Unknown PresentationFramework.dll!System.Windows.Documents.TextRangeBase.Save(System.Windows.Documents.ITextRange thisRange, System.IO.Stream stream, string dataFormat, bool preserveTextElements) Unknown Xceed.Wpf.Toolkit.dll!Xceed.Wpf.Toolkit.RtfFormatter.GetText(System.Windows.Documents.FlowDocument document) Unknown Xceed.Wpf.Toolkit.dll!Xceed.Wpf.Toolkit.RichTextBox.UpdateTextFromDocument() Unknown

XceedBoucherS commented 5 years ago

Hi, This can not be reproduced in v3.4. Please attach a sample and explain the steps you used to reproduce the issue. Thank you.