We use cookies to serve our customers and website visitors in the best possible way. Cookies are used for the proper functioning of the website and for improving the user experience, monitoring visitor traffic and marketing purposes. By continuing to browse the site, you agree to our use of cookies. You can read more about cookies here.
com.vaadin.flow.component.grid.
Class GridContextMenu<T>
- java.lang.Object
-
- com.vaadin.flow.component.Component
-
- com.vaadin.flow.component.contextmenu.GeneratedVaadinContextMenu<C>
-
- com.vaadin.flow.component.contextmenu.ContextMenuBase<GridContextMenu<T>>
-
- com.vaadin.flow.component.grid.GridContextMenu<T>
-
All Implemented Interfaces:
AttachNotifier, ClickNotifier<GridContextMenu<T>>, DetachNotifier, HasComponents, HasElement, HasEnabled, HasStyle, Serializable
public class GridContextMenu<T> extends ContextMenuBase<GridContextMenu<T>>Server-side component for
<vaadin-context-menu>to be used withGrid.Author:
Vaadin Ltd.
See Also:
-
-
Nested Class Summary
Nested Classes Modifier and Type Class and Description static classGridContextMenu.GridContextMenuItemClickEvent<T>Event that is fired when a
MenuItemis clicked inside aGridContextMenu.-
Nested classes/interfaces inherited from class com.vaadin.flow.component.contextmenu.GeneratedVaadinContextMenu
GeneratedVaadinContextMenu.OpenedChangeEvent<R extends GeneratedVaadinContextMenu<R>>
-
-
Constructor Summary
Constructors Constructor and Description GridContextMenu()Creates an empty context menu to be used with a Grid.
GridContextMenu(Grid<T> target)Creates an empty context menu with the given target component.
-
Method Summary
All Methods Modifier and Type Method and Description MenuItemaddItem(Component component, ComponentEventListener<GridContextMenu.GridContextMenuItemClickEvent<T>> clickListener)Adds a new item component with the given component and click listener to the context menu overlay.
MenuItemaddItem(String text, ComponentEventListener<GridContextMenu.GridContextMenuItemClickEvent<T>> clickListener)Adds a new item component with the given text content and click listener to the context menu overlay.
voidsetTarget(Component target)Sets the target component for this context menu.
-
Methods inherited from class com.vaadin.flow.component.contextmenu.ContextMenuBase
add, addComponentAtIndex, addItem, addItem, addOpenedChangeListener, close, getChildren, getItems, getTarget, isOpened, isOpenOnClick, remove, removeAll, setOpenOnClick
-
Methods inherited from class com.vaadin.flow.component.contextmenu.GeneratedVaadinContextMenu
getCloseOnString, getListenOnJsonObject, getOpenOnString, getSelectorString, isOpenedBoolean, open, setCloseOn, setListenOn, setOpenOn, setSelector
-
Methods inherited from class com.vaadin.flow.component.Component
addListener, fireEvent, from, get, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getUI, hasListener, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible
-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
-
Methods inherited from interface com.vaadin.flow.component.HasComponents
addComponentAsFirst
-
Methods inherited from interface com.vaadin.flow.component.HasEnabled
isEnabled, setEnabled
-
Methods inherited from interface com.vaadin.flow.component.HasElement
getElement
-
Methods inherited from interface com.vaadin.flow.component.HasStyle
addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName
-
Methods inherited from interface com.vaadin.flow.component.ClickNotifier
addClickListener
-
Methods inherited from interface com.vaadin.flow.component.AttachNotifier
addAttachListener
-
Methods inherited from interface com.vaadin.flow.component.DetachNotifier
addDetachListener
-
-
-
-
Constructor Detail
-
GridContextMenu
public GridContextMenu()Creates an empty context menu to be used with a Grid.
-
-
Method Detail
-
setTarget
public void setTarget(Component target)Sets the target component for this context menu.
By default, the context menu can be opened with a right click or a long touch on the target component.
Overrides:
setTargetin classContextMenuBase<GridContextMenu<T>>Parameters:
target- the target component for this context menu, can benullto remove the targetThrows:
IllegalArgumentException- if the given target is not an instance ofGrid
-
addItem
public MenuItem addItem(String text, ComponentEventListener<GridContextMenu.GridContextMenuItemClickEvent<T>> clickListener)Adds a new item component with the given text content and click listener to the context menu overlay.
This is a convenience method for the use case where you have a list of highlightable
MenuItems inside the overlay. If you want to configure the contents of the overlay without wrapping them insideMenuItems, or if you just want to add some non-highlightable components between the items, use theContextMenuBase.add(Component...)method.Parameters:
text- the text content for the new itemclickListener- the handler for clicking the new item, can benullto not add listenerReturns:
the added
MenuItemcomponentSee Also:
addItem(Component, ComponentEventListener),ContextMenuBase.add(Component...)
-
addItem
public MenuItem addItem(Component component, ComponentEventListener<GridContextMenu.GridContextMenuItemClickEvent<T>> clickListener)Adds a new item component with the given component and click listener to the context menu overlay.
This is a convenience method for the use case where you have a list of highlightable
MenuItems inside the overlay. If you want to configure the contents of the overlay without wrapping them insideMenuItems, or if you just want to add some non-highlightable components between the items, use theContextMenuBase.add(Component...)method.Parameters:
component- the component inside the new itemclickListener- the handler for clicking the new item, can benullto not add listenerReturns:
the added
MenuItemcomponentSee Also:
addItem(String, ComponentEventListener),ContextMenuBase.add(Component...)
-
-