A boolean property used to control whether the viewer should honor Image Changed notifications from the image.

A Boolean value.  

object.EnableUpdates [= value]

The EnableUpdates Property syntax has these parts:

Default value is true. When false, the viewer ignores the Image Changed notification.

Any repaints that may occur while this property is false are undefined in that the viewer generally uses a cache. If the cache is discarded, or the viewer is directly accessing the image, then the viewer will display the most recent changes to the image.

This property is most useful for improving performance, especially if the image will undergo a multitude of interim changes during an involved process.