--- a/Implab.ServiceHost/Unity/ValueElement.cs	Thu Apr 26 19:35:01 2018 +0300
+++ b/Implab.ServiceHost/Unity/ValueElement.cs	Fri Apr 27 04:47:52 2018 +0300
@@ -3,11 +3,25 @@
 namespace Implab.ServiceHost.Unity {
     public class ValueElement : AbstractRegistration, ITextValue {
         
-        [XmlText]
         [XmlAttribute("value")]
         public string Value { get; set; }
 
-        public override void Visit(ContainerContext context) {
+        [XmlText]
+        public string Text { get; set; }
+
+        string ITextValue.Value {
+            get {
+                return string.IsNullOrEmpty(Value) ? Text : Value;
+            }
+        }
+
+        public string TypeName {
+            get {
+                return RegistrationType;
+            }
+        }
+
+        public override void Visit(ContainerBuilder context) {
             context.Visit(this);
         }
     }