ContextMenuItemType 列挙体

コントロールのコンテキストメニューに表示される各種メニュー項目を表します。

シンタックス

Visual Basic

'宣言
 
Public Enum ContextMenuItemType 
   Inherits System.Enum

C#

public enum ContextMenuItemType : System.Enum 

メンバ

メンバ	解説
AddGroup	AddGroupメニュー項目
AddItem	AddItemメニュー項目
AddOrRemoveButtons	AddOrRemoveButtonsメニュー項目
LargeImages	LargeImagesメニュー項目
LargeImagesWithText	LargeImagesWithTextメニュー項目
LargeImagesWithTextBelow	LargeImagesWithTextBelowメニュー項目
NavigationPaneOptions	NavigationPaneOptionsメニュー項目
OpenInNewWindow	OpenInNewWindowメニュー項目
RemoveGroup	RemoveGroupメニュー項目
RemoveItem	RemoveItemメニュー項目
RenameGroup	RenameGroupメニュー項目
RenameItem	RenameItemメニュー項目
ShowFewerButtons	ShowFewerButtonsメニュー項目
ShowMoreButtons	ShowMoreButtonsメニュー項目
SmallImages	SmallImagesメニュー項目
SmallImagesWithText	SmallImagesWithTextメニュー項目
UnknownOrUserDefined	UnknownOrUserDefinedメニュー項目

使用例

Visual Basic

Imports System.Diagnostics
Imports Infragistics.Win
Imports Infragistics.Win.UltraWinExplorerBar


	Dim WithEvents myMenuItem As Infragistics.Win.IGControls.IGMenuItem

	Private Sub UltraExplorerBar1_NavigationContextMenuInitializing(ByVal sender As Object, ByVal e As Infragistics.Win.UltraWinExplorerBar.CancelableNavigationContextMenuInitializingEventArgs) Handles UltraExplorerBar1.NavigationContextMenuInitializing

		' Reset the NavigationContextMenu so that any changes we made to it during prior firings of the
		' NavigationContextMenuInitializing event will be undone and the 'stock' version of it will be displayed.
		Dim resetContextMenu As ContextMenu = e.ResetMenu()


		' Add a custom menuitem to the NavigationContextMenu.  Create an Infragistics.Win.IGControls.IGMenuItem instead
		' of a Standard Windows Forms MenuItem so that the menuitem is drawn in the correct visual style (Office2003, 
		' Office2000 etc.)
		Me.myMenuItem = New Infragistics.Win.IGControls.IGMenuItem("My MenuItem")
		resetContextMenu.MenuItems.Add(myMenuItem)


		' Disable the 'Open In New Window' stock menu item.  The ContextMenuItemType enumeration will allow us to
		' identify this by comparing the menuitem type of each menuitem against the OpenInNewWindow value if the
		' ContextMenuItemType enumeration.
		Dim menuItem As MenuItem

		For Each menuItem In resetContextMenu.MenuItems
			If e.GetMenuItemType(menuItem) = Infragistics.Win.UltraWinExplorerBar.ContextMenuItemType.OpenInNewWindow Then
				menuItem.Enabled = False
				Exit For
			End If
		Next


		' To ensure that context menu we just reset and modified is the one that gets displayed, assign it to the
		' NavigationContextMenu property of the event args.
		e.NavigationContextMenu = resetContextMenu

	End Sub

	Private Sub MyCustomMenuItemClick(ByVal sender As Object, ByVal e As EventArgs) Handles myMenuItem.Click

		' Perform custom menuitem click processing here.

	End Sub

C#

using System.Diagnostics;
using Infragistics.Win;
using Infragistics.Win.UltraWinExplorerBar;


		private void ultraExplorerBar1_NavigationContextMenuInitializing(object sender, Infragistics.Win.UltraWinExplorerBar.CancelableNavigationContextMenuInitializingEventArgs e)
		{
			// Reset the NavigationContextMenu so that any changes we made to it during prior firings of the
			// NavigationContextMenuInitializing event will be undone and the 'stock' version of it will be displayed.
			ContextMenu resetContextMenu = e.ResetMenu();


			// Add a custom menuitem to the NavigationContextMenu.  Create an Infragistics.Win.IGControls.IGMenuItem instead
			// of a Standard Windows Forms MenuItem so that the menuitem is drawn in the correct visual style (Office2003, 
			// Office2000 etc.)
			Infragistics.Win.IGControls.IGMenuItem myMenuItem = new Infragistics.Win.IGControls.IGMenuItem("My MenuItem");

			myMenuItem.Click += new EventHandler(this.MyCustomMenuItemClick);
			resetContextMenu.MenuItems.Add(myMenuItem);


			// Disable the 'Open In New Window' stock menu item.  The ContextMenuItemType enumeration will allow us to
			// identify this by comparing the menuitem type of each menuitem against the OpenInNewWindow value if the
			// ContextMenuItemType enumeration.
			foreach(MenuItem menuitem in resetContextMenu.MenuItems)
			{
				if (e.GetMenuItemType(menuitem) == Infragistics.Win.UltraWinExplorerBar.ContextMenuItemType.OpenInNewWindow)
				{
					menuitem.Enabled = false;
					break;
				}
			}


			// To ensure that context menu we just reset and modified is the one that gets displayed, assign it to the
			// NavigationContextMenu property of the event args.
			e.NavigationContextMenu = resetContextMenu;
		}

		private void MyCustomMenuItemClick(object sender, EventArgs e)
		{
			// Perform custom menuitem click processing here.
		}