public class HelpBlock extends AbstractTextWidget
setError(String)
to set ther error state of this
HelpBlock
.UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled
DEBUG_ID_PREFIX
Constructor and Description |
---|
HelpBlock()
Constructor.
|
Modifier and Type | Method and Description |
---|---|
void |
clearError()
Clear the error state of this help block.
|
protected Element |
createIconElement() |
IconType |
getIconType() |
boolean |
isError()
Checks if this block is in the error state.
|
void |
setError(String message)
Set this
HelpBlock 's error state. |
void |
setHTML(String value) |
void |
setIconType(IconType type)
Sets the icon type.
|
void |
setText(String value) |
asEditor, getHTML, getId, getPull, getText, setColor, setHiddenOn, setId, setMarginBottom, setMarginLeft, setMarginRight, setMarginTop, setPaddingBottom, setPaddingLeft, setPaddingRight, setPaddingTop, setPull, setVisibleOn
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString
public HelpBlock()
public void clearError()
protected Element createIconElement()
iconElement
is null or the iconType
has changed.public IconType getIconType()
public boolean isError()
public void setError(String message)
HelpBlock
's error state.message
- the error message.public void setHTML(String value)
setHTML
in interface HasHTML
setHTML
in class AbstractTextWidget
public void setIconType(IconType type)
type
- the new icon typeCopyright © 2017. All rights reserved.