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Office UI demo directly gives exeption in XAML: ArgumentException: '∞' is not a valid value for property 'SmallChange'.

After I open the VS 2015 solution to OfficeUIDemo_2015 I see the first phrase of the MainWindow.xaml <syncfusion:RibbonWindow with the blue error line below it while the designer only shows the error ArgumentException: '∞' is not a valid value for property 'SmallChange'. See picture below. The program does run however.

What can be the cause?

Dick


1 Reply
VM Venkatesan Mani Syncfusion Team November 7, 2017 09:42 AM UTC

Hi Dick van Kooten,

Thank you for contacting Syncfusion support.

We were able to reproduce the reported issue “ArgumentException thrown on designer in OfficeUIDemo sample of RichTextBoxAdv control”. The RichTextBoxAdv control is a classic version. Whereas SfRichTextBoxAdv is a new control that works more similar to Microsoft Word, and all the new enhancements are done only in this control. Hence kindly prefer using SfRichTextBoxAdv control with all the new features. For more information about the SfRichTextBoxAdv control, kindly refer our UG from the following link.

https://help.syncfusion.com/wpf/sfrichtextboxadv/getting-started 

Could you please share us more information about your requirement with RichTextBoxAdv classic control? So that we will analyze and provide solution with our new SfRichTextBoxAdv control.

Regards,
Venkatesan M. 


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