Use the
progressiveZoom
attribute to enable the zoom interactor to perform progressive
zooming in a diagram view. The default
value for this attribute is
false
.
The following code example shows how to
enable progressive zooming:
<jvf:zoomInteractor id="zoomInteractor" />
<jvdf:diagrammerView id="diagrammer"
style="width:600px;height:350px"
interactorId="zoomInteractor"
data="/data/diagrammer.idpr"
imageFormat="PNG"
maxZoomLevel="3" minZoomLevel="0.5"
constrainedOnContents="false"
resizable="true"
progressiveZoom="true"/>