//------------------------------------------------------------------------------
// <copyright file="DataGridSortCommandEventArgs.cs" company="Microsoft">
//     Copyright (c) Microsoft Corporation.  All rights reserved.
// </copyright>                                                                
//------------------------------------------------------------------------------
 
/*
 */
 
namespace System.Web.UI.WebControls {
 
    using System;
    using System.Diagnostics.CodeAnalysis;
 
    /// <devdoc>
    /// <para>Provides data for the <see langword='DataGridSortCommand'/> event of a <see cref='System.Web.UI.WebControls.DataGrid'/>.
    /// </para>
    /// </devdoc>
    public class DataGridSortCommandEventArgs : EventArgs {
 
        private string sortExpression;
        private object commandSource;
 
 
        /// <devdoc>
        /// <para>Initializes a new instance of the <see cref='System.Web.UI.WebControls.DataGridSortCommandEventArgs'/> class.</para>
        /// </devdoc>
        [SuppressMessage("Microsoft.Security", "CA2109:ReviewVisibleEventHandlers")]
        public DataGridSortCommandEventArgs(object commandSource, DataGridCommandEventArgs dce) {
            this.commandSource = commandSource;
            this.sortExpression = (string)dce.CommandArgument;
        }
 
 
 
        /// <devdoc>
        ///    <para>Gets the source of the command. This property is read-only. </para>
        /// </devdoc>
        public object CommandSource {
            get {
                return commandSource;
            }
        }
 
 
        /// <devdoc>
        ///    <para>Gets the expression used to sort. This property is read-only.</para>
        /// </devdoc>
        public string SortExpression {
            get {
                return sortExpression;
            }
        }
    }
}