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Home » Eclipse Projects » GEF » Avoid multiple repaints due to revalidation of org.eclipse.draw2d.Figure (Avoid multiple repaints due to revalidation of org.eclipse.draw2d.Figure )
Avoid multiple repaints due to revalidation of org.eclipse.draw2d.Figure [message #772214] Thu, 29 December 2011 04:14
Meghna Missing name is currently offline Meghna Missing name
Messages: 9
Registered: March 2011
Junior Member
Hi,

In setContraint() method, a revalidation is done which causes repaint of org.eclipse.draw2d.Figure obejcts present on the canvas by the update manager.
I assume that, when a new figure is added on canvas, a full repaint will be done.

Is there a way to avoid multiple repaints of figures when setConstraint() is done on its parent in order to improve performance?
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