Package io.jmix.ui.component.renderer

Class ButtonRendererImpl<T>

java.lang.Object

io.jmix.ui.component.impl.AbstractDataGrid.AbstractRenderer<T,V>

io.jmix.ui.component.renderer.AbstractClickableRenderer<T,String>

io.jmix.ui.component.renderer.ButtonRendererImpl<T>

All Implemented Interfaces:

DataGrid.ButtonRenderer<T>, DataGrid.HasNullRepresentation, DataGrid.HasRendererClickListener<T>, DataGrid.Renderer, RendererWrapper<String>

@Component("ui_ButtonRenderer")
@Scope("prototype")
public class ButtonRendererImpl<T>
extends AbstractClickableRenderer<T,String>
implements DataGrid.ButtonRenderer<T>

A Renderer that displays a button with a textual caption. The value of the corresponding property is used as the caption. Click listeners can be added to the renderer, invoked when any of the rendered buttons is clicked.

Field Summary

Fields inherited from class io.jmix.ui.component.renderer.AbstractClickableRenderer

listener

Fields inherited from class io.jmix.ui.component.impl.AbstractDataGrid.AbstractRenderer

dataGrid, nullRepresentation, renderer

Fields inherited from interface io.jmix.ui.component.DataGrid.ButtonRenderer

NAME

Constructor Summary

Constructors

Constructor	Description
ButtonRendererImpl()
ButtonRendererImpl(String nullRepresentation)
ButtonRendererImpl(Consumer<DataGrid.RendererClickEvent<T>> listener)
ButtonRendererImpl(Consumer<DataGrid.RendererClickEvent<T>> listener, String nullRepresentation)

Method Summary

Modifier and Type	Method	Description
protected void	copy(DataGrid.Renderer existingRenderer)
protected com.vaadin.ui.renderers.ButtonRenderer<T>	createImplementation()
com.vaadin.ui.renderers.ButtonRenderer<T>	getImplementation()
String	getNullRepresentation()	Null representation for the renderer.
void	setNullRepresentation(String nullRepresentation)	Sets null representation for the renderer.

Methods inherited from class io.jmix.ui.component.renderer.AbstractClickableRenderer

createClickListenerWrapper, setRendererClickListener

Methods inherited from class io.jmix.ui.component.impl.AbstractDataGrid.AbstractRenderer

checkRendererNotSet, getColumnByGridColumn, getDataGrid, getPresentationValueProvider, resetImplementation, setDataGrid

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.jmix.ui.component.DataGrid.HasRendererClickListener

setRendererClickListener

Constructor Details

ButtonRendererImpl

public ButtonRendererImpl()

ButtonRendererImpl

public ButtonRendererImpl(String nullRepresentation)

ButtonRendererImpl

public ButtonRendererImpl(Consumer<DataGrid.RendererClickEvent<T>> listener)

ButtonRendererImpl

public ButtonRendererImpl(@Nullable
 Consumer<DataGrid.RendererClickEvent<T>> listener,
 String nullRepresentation)

Method Details

getImplementation

public com.vaadin.ui.renderers.ButtonRenderer<T> getImplementation()

Specified by:

getImplementation in interface RendererWrapper<T>

Overrides:

getImplementation in class AbstractDataGrid.AbstractRenderer<T,String>

createImplementation

protected com.vaadin.ui.renderers.ButtonRenderer<T> createImplementation()

Specified by:

createImplementation in class AbstractDataGrid.AbstractRenderer<T,String>

copy

protected void copy(DataGrid.Renderer existingRenderer)

Specified by:

copy in class AbstractDataGrid.AbstractRenderer<T,String>

getNullRepresentation

public String getNullRepresentation()

Description copied from interface: DataGrid.HasNullRepresentation

Null representation for the renderer.

Specified by:

getNullRepresentation in interface DataGrid.HasNullRepresentation

Overrides:

getNullRepresentation in class AbstractDataGrid.AbstractRenderer<T,String>

Returns:

a textual representation of null

setNullRepresentation

public void setNullRepresentation(String nullRepresentation)

Description copied from interface: DataGrid.HasNullRepresentation

Sets null representation for the renderer.

Specified by:

setNullRepresentation in interface DataGrid.HasNullRepresentation

Overrides:

setNullRepresentation in class AbstractDataGrid.AbstractRenderer<T,String>

Parameters:

nullRepresentation - a textual representation of null