public override object ResolveValue(ConditionParameter param, object dataContext) { if (dataContext == null) { return null; } return _property.GetValue(dataContext, null); }
public override object ResolveValue(ConditionParameter param, object dataContext) { var value = dataContext; foreach (var resolver in _resolvers) { value = resolver.ResolveValue(param, value); if (value == null) { break; } } return value; }
public override object ResolveValue(ConditionParameter param, object dataContext) { return _resolveValue(param, dataContext); }
public override object ResolveValue(ConditionParameter param, object dataContext) { var referenceResolver = EngineContext.Current.Resolve(_referenceResolverType) as IReferenceResolver; return referenceResolver.Resolve(_referencingType, dataContext); }
/// <summary> /// Resolve the parameter value of the specified parameter from the context object. /// </summary> /// <param name="param">The parameter to resolve value.</param> /// <param name="dataContext">The context object.</param> /// <returns>The value of the parameter.</returns> public abstract object ResolveValue(ConditionParameter param, object dataContext);