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);