145 lines
5.0 KiB
C#
145 lines
5.0 KiB
C#
//=======================================================================================
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//
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// This source code is only intended as a supplement to existing Microsoft documentation.
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//
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// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
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// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
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// PURPOSE.
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//
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// Copyright (C) Microsoft Corporation. All Rights Reserved.
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//
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//=======================================================================================
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using System;
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using System.Collections.Generic;
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using System.Windows.Forms;
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using System.Text;
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namespace Microsoft.ManagementConsole.Samples
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{
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/// <summary>
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/// MmcListView class - Basic listing of icon and name in the result pane.
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/// StandardVerbsListView class - Listing with some StandardVerbs enabled.
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/// </summary>
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public class StandardVerbsListView : MmcListView
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{
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/// <summary>
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/// Constructor.
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/// </summary>
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public StandardVerbsListView()
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{
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}
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/// <summary>
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/// Define the ListView's structure and actions
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/// </summary>
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/// <param name="status">status for updating the console</param>
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protected override void OnInitialize(AsyncStatus status)
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{
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// do default handling
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base.OnInitialize(status);
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// Create a set of columns for use in the list view
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// Define the default column title
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this.Columns[0].Title = "User";
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this.Columns[0].SetWidth(300);
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// Add detail column
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this.Columns.Add(new MmcListViewColumn("Birthday", 200));
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// Set to show all columns
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this.Mode = MmcListViewMode.Report;
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// Load the list with values
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Refresh();
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}
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/// <summary>
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/// Manage shortcut menu for selection
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/// </summary>
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/// <param name="status">status for updating the console</param>
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protected override void OnSelectionChanged(SyncStatus status)
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{
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if (this.SelectedNodes.Count == 0)
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{
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this.SelectionData.Clear();
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}
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else
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{
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this.SelectionData.Update(null, this.SelectedNodes.Count > 1, null, null);
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this.SelectionData.EnabledStandardVerbs = StandardVerbs.Delete | StandardVerbs.Refresh;
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// rename is only for single node
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if (this.SelectedNodes.Count == 1)
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{
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this.SelectionData.EnabledStandardVerbs = this.SelectionData.EnabledStandardVerbs | StandardVerbs.Rename;
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}
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}
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}
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/// <summary>
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/// Handles Delete standard verb
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/// </summary>
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/// <param name="status">synchronous status used to update console</param>
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protected override void OnDelete(SyncStatus status)
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{
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foreach (ResultNode cutNode in this.SelectedNodes)
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{
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this.ResultNodes.Remove(cutNode);
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}
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}
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/// <summary>
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/// Handles Refresh standard verb
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/// </summary>
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/// <param name="status">asynchronous status used to update console</param>
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protected override void OnRefresh(AsyncStatus status)
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{
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this.Refresh();
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}
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/// <summary>
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/// Handles rename standard verb
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/// </summary>
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/// <param name="newText">name being changed to</param>
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/// <param name="status">asynchronous status used to update console</param>
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protected override void OnRename(string newText, SyncStatus status)
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{
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ResultNode resultNode = (ResultNode)this.SelectedNodes[0];
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resultNode.DisplayName = newText;
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}
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/// <summary>
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/// Loads the ListView with data
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/// </summary>
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public void Refresh()
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{
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// Clear existing information
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this.ResultNodes.Clear();
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// Get some fictitious data to populate the lists with
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string[][] users = { new string[] {"Karen", "February 14th"},
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new string[] {"Sue", "May 5th"},
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new string[] {"Tina", "April 15th"},
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new string[] {"Lisa", "March 27th"},
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new string[] {"Tom", "December 25th"},
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new string[] {"John", "January 1st"},
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new string[] {"Harry", "October 31st"},
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new string[] {"Bob", "July 4th"}
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};
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// Populate the list.
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foreach (string[] user in users)
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{
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ResultNode node = new ResultNode();
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node.DisplayName = user[0];
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node.SubItemDisplayNames.Add(user[1]);
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this.ResultNodes.Add(node);
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}
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}
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} // class
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} //namespace
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