1 files changed, 44 insertions, 0 deletions

diff --git a/src/WixToolset.Data/Tuples/WixUITuple.cs b/src/WixToolset.Data/Tuples/WixUITuple.cs
new file mode 100644
index 00000000..99e19300
--- /dev/null
+++ b/src/WixToolset.Data/Tuples/WixUITuple.cs
@@ -0,0 +1,44 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
+
+namespace WixToolset.Data
+{
+    using WixToolset.Data.Tuples;
+
+    public static partial class TupleDefinitions
+    {
+        public static readonly IntermediateTupleDefinition WixUI = new IntermediateTupleDefinition(
+            TupleDefinitionType.WixUI,
+            new[]
+            {
+                new IntermediateFieldDefinition(nameof(WixUITupleFields.WixUI), IntermediateFieldType.String),
+            },
+            typeof(WixUITuple));
+    }
+}
+
+namespace WixToolset.Data.Tuples
+{
+    public enum WixUITupleFields
+    {
+        WixUI,
+    }
+
+    public class WixUITuple : IntermediateTuple
+    {
+        public WixUITuple() : base(TupleDefinitions.WixUI, null, null)
+        {
+        }
+
+        public WixUITuple(SourceLineNumber sourceLineNumber, Identifier id = null) : base(TupleDefinitions.WixUI, sourceLineNumber, id)
+        {
+        }
+
+        public IntermediateField this[WixUITupleFields index] => this.Fields[(int)index];
+
+        public string WixUI
+        {
+            get => (string)this.Fields[(int)WixUITupleFields.WixUI]?.Value;
+            set => this.Set((int)WixUITupleFields.WixUI, value);
+        }
+    }
+}
\ No newline at end of file