com.vaadin.flow.component.grid

Class GridSelectionColumn

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.grid.GridSelectionColumn

All Implemented Interfaces:

AttachNotifier, DetachNotifier, HasElement, Serializable

@Tag(value="vaadin-grid-flow-selection-column")
 @NpmPackage(value="@vaadin/polymer-legacy-adapter",
            version="22.0.21")
 @JsModule(value="@vaadin/polymer-legacy-adapter/style-modules.js") @JsModule(value="./vaadin-grid-flow-selection-column.js")
public class GridSelectionColumn
extends Component

Server side implementation for the flow specific grid selection column.

Author:

Vaadin Ltd.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
GridSelectionColumn(SerializableRunnable selectAllCallback, SerializableRunnable deselectAllCallback) Constructs a new grid selection column configured to use the given callbacks whenever the select all checkbox is toggled on the client side.

Method Summary

Modifier and Type	Method and Description
boolean	isFrozen() Gets the this column's frozen state.
void	setFrozen(boolean frozen) Sets this column's frozen state.
void	setSelectAllCheckboxIndeterminateState(boolean indeterminate) Sets the indeterminate state of the select all checkbox on the client.
void	setSelectAllCheckboxState(boolean selectAll) Sets the checked state of the select all checkbox on the client.
void	setSelectAllCheckBoxVisibility(boolean visible) Sets the visibility of the select all checkbox on the client.

Methods inherited from class com.vaadin.flow.component.Component

addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, 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.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Constructor Detail

GridSelectionColumn

public GridSelectionColumn(SerializableRunnable selectAllCallback,
                           SerializableRunnable deselectAllCallback)

Constructs a new grid selection column configured to use the given callbacks whenever the select all checkbox is toggled on the client side.

Parameters:

selectAllCallback - the runnable to run when the select all checkbox has been checked

deselectAllCallback - the runnable to run when the select all checkbox has been unchecked

Method Detail

setSelectAllCheckboxState

public void setSelectAllCheckboxState(boolean selectAll)

Sets the checked state of the select all checkbox on the client.

Parameters:

selectAll - the new state of the select all checkbox

setSelectAllCheckboxIndeterminateState

public void setSelectAllCheckboxIndeterminateState(boolean indeterminate)

Sets the indeterminate state of the select all checkbox on the client.

Parameters:

indeterminate - the new indeterminate state of the select all checkbox

setSelectAllCheckBoxVisibility

public void setSelectAllCheckBoxVisibility(boolean visible)

Sets the visibility of the select all checkbox on the client.

Parameters:

visible - whether to display the select all checkbox or hide it

setFrozen

public void setFrozen(boolean frozen)

Sets this column's frozen state.

Parameters:

frozen - whether to freeze or unfreeze this column

isFrozen

@Synchronize(value="frozen-changed")
public boolean isFrozen()

Gets the this column's frozen state.

Returns:

whether this column is frozen