PrimeFaces Extensions Showcase

Use Cases

Documentation pe:imageAreaSelect

Attributes (move mouse over the names to see data types)

Name	Description
aspectRatio	Aspect ratio of the selection (e.g. '1:1').
autoHide	Whether to auto-hide the selection.
binding	An EL expression referring to a server side UIComponent instance in a backing bean.Default is generated.
fadeSpeed	Fade speed in ms.
for	Search expression for the target image to attach the area selector to.
handles	Whether to show resize handles.
hide	Whether to hide the selection on click outside.
id	Unique identifier of the component in a namingContainer.Default is generated.
imageHeight	Image height for coordinate mapping.
imageWidth	Image width for coordinate mapping.
keyboardSupport	Whether keyboard support is enabled.
maxHeight	Maximum selection height.
maxWidth	Maximum selection width.
minHeight	Minimum selection height.
minWidth	Minimum selection width.
movable	Whether the selection is movable.
parentSelector	Parent selector for the widget.
persistent	Whether the selection is persistent.
rendered	Boolean value to specify the rendering of the component, when set to false component will not be rendered.Default is true.
resizable	Whether the selection is resizable.
show	Whether to show the selection on init.
widgetVar	Name of the client side widget.
zIndex	z-index of the selection overlay.