The StylusPointDescriptions are incompatible. Use the StylusPointDescription.GetCommonDescription method to find a common StylusPointDescription and then call StylusPointCollection.Reformat to return a compatible StylusPointCollection.
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English version
The StylusPointDescriptions are incompatible. Use the StylusPointDescription.GetCommonDescription method to find a common StylusPointDescription and then call StylusPointCollection.Reformat to return a compatible StylusPointCollection.