internal static IModelBinder GetBinderFromAttributes(Type type, Action <Type> errorAction)
{
AttributeList allAttrs = new AttributeList(TypeDescriptorHelper.Get(type).GetAttributes());
CustomModelBinderAttribute binder = allAttrs.SingleOfTypeDefaultOrError <Attribute, CustomModelBinderAttribute, Type>(errorAction, type);
return(binder == null ? null : binder.GetBinder());
}
internal static IModelBinder GetBinderFromAttributes(ICustomAttributeProvider element, Action <ICustomAttributeProvider> errorAction)
{
CustomModelBinderAttribute[] attrs = (CustomModelBinderAttribute[])element.GetCustomAttributes(typeof(CustomModelBinderAttribute), true /* inherit */);
// For compatibility, return null if no attributes.
if (attrs == null)
{
return(null);
}
CustomModelBinderAttribute binder = attrs.SingleDefaultOrError(errorAction, element);
return(binder == null ? null : binder.GetBinder());
}
