Class

RadMenuItemBase

Initializes a new instance of the RadMenuItemBase class.

Declaration

public RadMenuItemBase()

Declaration

public static readonly RadProperty IsPopupShownProperty

Field Value

Declaration

public static readonly RadProperty PopupDirectionProperty

Field Value

Declaration

public static readonly RadProperty SelectedProperty

Field Value

Declaration

protected MouseButtons pressedButton

Field Value

Gets the drop down menu associated with this menu item

Declaration

[Browsable(false)]
public RadDropDownMenu DropDown { get; }

Property Value

Gets or sets menu header column image

Declaration

public Image DropDownHeaderImage { get; set; }

Property Value

Gets or sets menu header column text

Declaration

public string DropDownHeaderText { get; set; }

Property Value

Declaration

[Browsable(false)]
public virtual bool HandlesKeyboard { get; set; }

Property Value

Gets a values indicating whether this item has child items to show.

Declaration

[Browsable(false)]
public virtual bool HasChildItemsToShow { get; }

Property Value

Gets a value indicating whether this item has child items.

Declaration

[Browsable(false)]
public bool HasChildren { get; }

Property Value

Implements IHierarchicalItem.HasChildren

Gets or sets the parent menu item.

Declaration

[Browsable(false)]
public IHierarchicalItem HierarchyParent { get; set; }

Property Value

Implements IHierarchicalItem.HierarchyParent

Declaration

[Browsable(false)]
public bool IsMainMenuItem { get; set; }

Property Value

Declaration

[Browsable(false)]
public bool IsOnDropDown { get; }

Property Value

Gets a value indiciating that the popup containing this menu item's children is shown.

Declaration

[Browsable(true)]
public bool IsPopupShown { get; }

Property Value

Gets a value indicating whether this item is in the root items collection.

Declaration

[Browsable(false)]
public bool IsRootItem { get; }

Property Value

Implements IHierarchicalItem.IsRootItem

Gets a collection of the child items.

Declaration

public RadItemOwnerCollection Items { get; }

Property Value

Implements IItemsOwner.Items

Declaration

public bool MdiList { get; set; }

Property Value

Declaration

public int MergeOrder { get; set; }

Property Value

Declaration

public MenuMerge MergeType { get; set; }

Property Value

Gets the next child item in the parent item's Items collection.

Declaration

[Browsable(false)]
public RadItem Next { get; }

Property Value

Implements IHierarchicalItem.Next

Gets or sets the item's owner.

Declaration

[Browsable(false)]
public object Owner { get; set; }

Property Value

Implements IHierarchicalItem.Owner

Returns the control that owns this item. This can be a RadMenu or RadDropDownMenu.

Declaration

[Browsable(false)]
public virtual Control OwnerControl { get; }

Property Value

Gets or sets the direction of the popup which is opened by this menu item.

Declaration

[Browsable(true)]
public RadDirection PopupDirection { get; set; }

Property Value

Gets the previous child item in the parent item's Items collection.

Declaration

[Browsable(false)]
public RadItem Previous { get; }

Property Value

Implements IHierarchicalItem.Previous

Gets the root item of this item's hierarchy.

Declaration

public IHierarchicalItem RootItem { get; }

Property Value

Implements IHierarchicalItem.RootItem

Declaration

[Browsable(false)]
public bool Selected { get; set; }

Property Value

Gets the shortcuts handler for managing keyboard shortcuts.

Declaration

protected override IComponentTreeHandler ShortcutsHandler { get; }

Property Value

Overrides RadItem.ShortcutsHandler

Declaration

protected virtual void AdjustDropDownAlignmentForOrientation()

Declaration

protected virtual void AdjustDropDownAlignmentForPopupDirection()

Declaration

protected virtual void AdjustDropDownAnimations()

Declaration

protected virtual RadDropDownMenu CreateDropDownMenu()

Returns

Disposes managed resources, including the associated image if it's not shared with other items.

Declaration

protected override void DisposeManagedResources()

Overrides RadButtonItem.DisposeManagedResources()

Declaration

protected virtual void EnsureDropDownCreated()

Declaration

protected override RectangleF GetClientRectangle(SizeF finalSize)

Parameters

Returns

Overrides RadElement.GetClientRectangle(SizeF)

Declaration

public ISite GetSite()

Returns

Implements ISiteProvider.GetSite()

Closes the RadMenuItemBase popup.

Declaration

public virtual void HideChildItems()

Initializes the internal state fields for the button item, setting default values for shared image and capture behavior.

Declaration

protected override void InitializeFields()

Overrides RadButtonItem.InitializeFields()

Called when the bubble phase of a routed event occurs.

Declaration

protected override void OnBubbleEvent(RadElement sender, RoutedEventArgs args)

Parameters

Overrides RadElement.OnBubbleEvent(RadElement, RoutedEventArgs)

Handles the double click event by delegating to the OnClick(EventArgs) method, treating double clicks as single clicks.

Declaration

protected override void OnDoubleClick(EventArgs e)

Parameters

Overrides RadButtonItem.OnDoubleClick(EventArgs)

Raises the DropDownClosed event.

Declaration

protected virtual void OnDropDownClosed(RadPopupClosedEventArgs args)

Parameters

Raises the DropDownClosing event.

Declaration

protected virtual void OnDropDownClosing(RadPopupClosingEventArgs args)

Parameters

Declaration

protected virtual void OnDropDownCreated()

Raises the DropDownOpened event.

Declaration

protected virtual void OnDropDownOpened(EventArgs args)

Parameters

Raises the DropDownOpening event.

Declaration

protected virtual void OnDropDownOpening(CancelEventArgs args)

Parameters

Handles the mouse down event by setting the button to pressed state and capturing mouse input when appropriate.

Declaration

protected override void OnMouseDown(MouseEventArgs e)

Parameters

Overrides RadButtonItem.OnMouseDown(MouseEventArgs)

Handles the mouse enter event by setting the button to pressed state when in hover click mode or when a press is pending.

Declaration

protected override void OnMouseEnter(EventArgs e)

Parameters

Overrides RadButtonItem.OnMouseEnter(EventArgs)

Handles the mouse leave event by releasing the pressed state and managing press-on-return behavior.

Declaration

protected override void OnMouseLeave(EventArgs e)

Parameters

Overrides RadButtonItem.OnMouseLeave(EventArgs)

Handles property changes, specifically releasing the pressed state when the button is disabled.

Declaration

protected override void OnPropertyChanged(RadPropertyChangedEventArgs e)

Parameters

Overrides RadButtonItem.OnPropertyChanged(RadPropertyChangedEventArgs)

This method is not relevant for this class.

Declaration

public override bool ProcessMnemonic(char charCode)

Parameters

Returns

Overrides RadItem.ProcessMnemonic(char)

Determines whether the specified property should be serialized, with special handling for the SvgImageXml property.

Declaration

public override bool? ShouldSerializeProperty(PropertyDescriptor property)

Parameters

Returns

Overrides RadButtonItem.ShouldSerializeProperty(PropertyDescriptor)

Calls the ShowPopup method and displays the child items in a popup window.

Declaration

public virtual void ShowChildItems()

Occurs after the menu item dropdown closes.

Declaration

public event RadPopupClosedEventHandler DropDownClosed

Event Value

Occurs before the popup is closed.

Declaration

public event RadPopupClosingEventHandler DropDownClosing

Event Value

Occurs before the popup is creating.

Declaration

public event RadMenuItemDropDownCreatingEventHandler DropDownCreating

Event Value

Occurs after the menu item dropdown opens.

Declaration

public event EventHandler DropDownOpened

Event Value

Occurs before the menu item dropdown opens.

Declaration

public event CancelEventHandler DropDownOpening

Event Value