/// <exception cref="XmlException">XML is not well-formed.</exception> internal override sealed bool OptionPropCallback(PrintCapabilityOption baseOption, XmlPrintCapReader reader) { NUpOption option = baseOption as NUpOption; bool handled = false; // we are only handling scored property here if (reader.CurrentElementNodeType == PrintSchemaNodeTypes.ScoredProperty) { if (reader.CurrentElementNameAttrValue == PrintSchemaTags.Keywords.NUpKeys.PagesPerSheet) { try { option._pagesPerSheet = reader.GetCurrentPropertyIntValueWithException(); } // We want to catch internal FormatException to skip recoverable XML content syntax error #pragma warning suppress 56502 #if _DEBUG catch (FormatException e) #else catch (FormatException) #endif { #if _DEBUG Trace.WriteLine("-Error- " + e.Message); #endif } handled = true; } } return(handled); }
internal override sealed bool AddOptionCallback(PrintCapabilityOption baseOption) { bool added = false; NUpOption option = baseOption as NUpOption; // validate the option is complete before adding it to the collection if (option.PagesPerSheet > 0) { this.NUps.Add(option); added = true; } return(added); }
internal override sealed PrintCapabilityOption NewOptionCallback(PrintCapabilityFeature baseFeature) { NUpOption option = new NUpOption(baseFeature); return(option); }