Package de.esoco.process.ui.component

Klasse UiImage

java.lang.Object

org.obrel.core.RelatedObject

de.esoco.process.param.ParameterWrapper<String,UiImage>

de.esoco.process.ui.UiComponent<String,UiImage>

de.esoco.process.ui.component.UiImage

Alle implementierten Schnittstellen:

org.obrel.core.Relatable

public class UiImage
extends UiComponent<String,UiImage>

A component that displays an image and can create click events.

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
UiImage(UiContainer<?> parent, UiImageDefinition<?> image)	Creates a new instance.

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
UiImage	caption(String caption)	Fluent variant of setCaption(String).
UiImageDefinition<?>	getImage()	Returns the image that is displayed by this image component.
final UiImage	onClick(Runnable eventHandler)	Sets the event handler for click events on images.
void	setCaption(String caption)	Sets a caption label to be displayed over the image (if supported by the container layout).
void	setImage(UiImageDefinition<?> image)	Sets the image to be displayed.

Von Klasse geerbte Methoden de.esoco.process.ui.UiComponent

applyProperties, attachTo, cell, cell, getComponentStyleName, getParent, getRootView, getValueImpl, getView, height, icon, image, label, placeBefore, resid, setValueImpl, size, style, style, styleName, tooltip, toString, update, visibleOn, width

Von Klasse geerbte Methoden de.esoco.process.param.ParameterWrapper

clear, disable, enable, fragment, get, getParam, has, hide, id, initiateDownload, isEnabled, isVisible, remove, set, set, set, setEnabled, setFragment, setParam, setParameterEventHandler, setParameterType, setVisible, show, type

Von Klasse geerbte Methoden org.obrel.core.RelatedObject

deleteRelation, get, getRelation, getRelations, notifyRelationListeners, readRelations, relationsEqual, relationsHashCode, relationsString, set, set, transform, writeRelations

Von Klasse geerbte Methoden java.lang.Object

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

Von Schnittstelle geerbte Methoden org.obrel.core.Relatable

deleteRelation, deleteRelations, getAll, getOption, getRelationCount, getRelations, hasFlag, hasRelation, hasRelations, init, set, set, set, setOption, streamRelations

Konstruktordetails

UiImage

public UiImage(UiContainer<?> parent,
 UiImageDefinition<?> image)

Creates a new instance.

Parameter:

parent - The parent container

image - The initial image

Methodendetails

caption

public UiImage caption(String caption)

Fluent variant of setCaption(String).

Parameter:

caption - The image caption

Gibt zurück:

This instance

getImage

public UiImageDefinition<?> getImage()

Returns the image that is displayed by this image component.

Setzt außer Kraft:

getImage in Klasse UiComponent<String,UiImage>

Gibt zurück:

The image definition

onClick

public final UiImage onClick(Runnable eventHandler)

Sets the event handler for click events on images.

Parameter:

eventHandler - The event handler

Gibt zurück:

This instance for concatenation

setCaption

public void setCaption(String caption)

Sets a caption label to be displayed over the image (if supported by the container layout).

Parameter:

caption - The caption label or null for none

setImage

public void setImage(UiImageDefinition<?> image)

Sets the image to be displayed.

Parameter:

image - The image