Imported Upstream version 4.6.0.125

Former-commit-id: a2155e9bd80020e49e72e86c44da02a8ac0e57a4

mcs/class/referencesource/System.Web.Extensions/ui/WebControls/DataPagerFieldItem.cs

@@ -0,0 +1,47 @@
+//------------------------------------------------------------------------------
+// <copyright file="DataPagerFieldItem.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>
+//------------------------------------------------------------------------------
+
+using System;
+using System.Collections;
+using System.Diagnostics.CodeAnalysis;
+using System.Web;
+using System.Web.UI;
+
+namespace System.Web.UI.WebControls {
+    // This class implements INonBindingContainer to allow binding statements on TemplatePagerField
+    // to look like Container.TotalRowCount rather than Container.Pager.TotalRowCount.
+    public class DataPagerFieldItem : Control, INonBindingContainer {
+        private DataPagerField _field;
+        private DataPager _pager;
+
+        public DataPagerFieldItem(DataPagerField field, DataPager pager) {
+            _field = field;
+            _pager = pager;
+        }
+
+        public DataPager Pager {
+            get {
+                return _pager;
+            }
+        }
+
+        public DataPagerField PagerField {
+            get {
+                return _field;
+            }
+        }
+
+        [SuppressMessage("Microsoft.Security", "CA2109:ReviewVisibleEventHandlers", MessageId = "1#")]
+        protected override bool OnBubbleEvent(object source, EventArgs e) {
+            if (e is CommandEventArgs) {
+                DataPagerFieldCommandEventArgs args = new DataPagerFieldCommandEventArgs(this, source, (CommandEventArgs)e);
+                RaiseBubbleEvent(this, args);
+                return true;
+            }
+            return false;
+        }
+    }
+}