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com.vaadin.flow.component.grid.contextmenu.
Class GridMenuItem<T>
- java.lang.Object
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- com.vaadin.flow.component.Component
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- com.vaadin.flow.component.contextmenu.MenuItemBase<GridContextMenu<T>,GridMenuItem<T>,GridSubMenu<T>>
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- com.vaadin.flow.component.grid.contextmenu.GridMenuItem<T>
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All Implemented Interfaces:
AttachNotifier, DetachNotifier, HasComponents, HasElement, HasEnabled, HasText, Serializable
public class GridMenuItem<T> extends MenuItemBase<GridContextMenu<T>,GridMenuItem<T>,GridSubMenu<T>>Item component used inside
GridContextMenuandGridSubMenu. This component can be created and added to a menu overlay withHasGridMenuItems.addItem(String, ComponentEventListener)and similar methods.Author:
Vaadin Ltd.
See Also:
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Constructor Summary
Constructors Constructor and Description GridMenuItem(GridContextMenu<T> contextMenu, SerializableRunnable contentReset)Creates a new instance using the context menu and its reset callback.
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Method Summary
All Methods Modifier and Type Method and Description RegistrationaddMenuItemClickListener(ComponentEventListener<GridContextMenu.GridContextMenuItemClickEvent<T>> clickListener)Adds the given click listener for this menu item.
protected GridSubMenu<T>createSubMenu()-
Methods inherited from class com.vaadin.flow.component.contextmenu.MenuItemBase
getContextMenu, getSubMenu, isCheckable, isChecked, isParentItem, setCheckable, setChecked
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Methods inherited from class com.vaadin.flow.component.Component
addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.vaadin.flow.component.HasComponents
add, add, addComponentAsFirst, addComponentAtIndex, remove, removeAll
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Methods inherited from interface com.vaadin.flow.component.HasEnabled
isEnabled, setEnabled
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Methods inherited from interface com.vaadin.flow.component.HasElement
getElement
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Methods inherited from interface com.vaadin.flow.component.AttachNotifier
addAttachListener
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Methods inherited from interface com.vaadin.flow.component.DetachNotifier
addDetachListener
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Constructor Detail
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GridMenuItem
public GridMenuItem(GridContextMenu<T> contextMenu, SerializableRunnable contentReset)Creates a new instance using the context menu and its reset callback.
Parameters:
contextMenu- the context menu, notnullcontentReset- the callback to reset the context menu, notnull
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Method Detail
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addMenuItemClickListener
public Registration addMenuItemClickListener(ComponentEventListener<GridContextMenu.GridContextMenuItemClickEvent<T>> clickListener)Adds the given click listener for this menu item. The fired
GridContextMenu.GridContextMenuItemClickEventcontains information of which item inside the Grid was targeted when the context menu was opened.Parameters:
clickListener- the click listener to addReturns:
a handle for removing the listener
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createSubMenu
protected GridSubMenu<T> createSubMenu()Specified by:
createSubMenuin classMenuItemBase<GridContextMenu<T>,GridMenuItem<T>,GridSubMenu<T>>
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