Imported Upstream version 4.0.0~alpha1

Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9

external/referencesource/System.Web/UI/WebControls/GridViewPageEventArgs.cs

@@ -0,0 +1,50 @@
+//------------------------------------------------------------------------------
+// <copyright file="GridViewPageEventArgs.cs" company="Microsoft">
+//     Copyright (c) Microsoft Corporation.  All rights reserved.
+// </copyright>                                                                
+//------------------------------------------------------------------------------
+
+/*
+ */
+
+namespace System.Web.UI.WebControls {
+
+    using System;
+    using System.ComponentModel;
+
+    /// <devdoc>
+    ///    <para>Provides data for 
+    ///       the <see langword='GridViewPage'/>
+    ///       event.</para>
+    /// </devdoc>
+    public class GridViewPageEventArgs : CancelEventArgs {
+
+        private int _newPageIndex;
+
+
+        /// <devdoc>
+        /// <para>Initializes a new instance of the <see cref='System.Web.UI.WebControls.GridViewPageEventArgs'/> class.</para>
+        /// </devdoc>
+        public GridViewPageEventArgs(int newPageIndex) {
+            this._newPageIndex = newPageIndex;
+        }
+
+
+        /// <devdoc>
+        /// <para>Gets the index of the first new page to be displayed in the <see cref='System.Web.UI.WebControls.GridView'/>. 
+        ///    This property is read-only.</para>
+        /// </devdoc>
+        public int NewPageIndex {
+            get {
+                return _newPageIndex;
+            }
+            set {
+                if (value < 0) {
+                    throw new ArgumentOutOfRangeException("value");
+                }
+                _newPageIndex = value;
+            }
+        }
+    }
+}
+