AttributeImage (XVW Component)

This component binds to an

AttributeBinnaryData

from the XEO Model, and instead of rendering a form field to select a new file, renders the content of the

AttributeBinaryData

an image.

Property	Description	Type	Possible Values	Default Value	Usages	Notes
beanProperty		String		"currentData"	Optional	See text below the table
objectAttribute	The name of the attributeBinaryData from the object	String	-	-	Required
emptyImage	Path to the image to show if there's no content retrieved from "objectAttribute"	String	-	-	Required
width	The width of the rendered image	Integer	Any positive value	-	Optional
height	The height of the rendered image	Integer	Any positive value	-	Optional
dataFieldConnector					Optional
className					Optional
align					Optional
emptyImage	The image to display when objectAttribute value is null				Optional
renderLabel		Boolean		true	Optional
renderedValue		Object			Optional

To display an image from an object which is not the object selected in the current form:

• Create a Bean property which returns an

  XEOObjectAttributeConnector

  (cast to

  DataFieldConnector

  )
• Set the "beanProperty" attribute to "viewBean" and the "objectAttribute" attribute to the name of the property in the bean