Annotation viewer detect changes
Posted: Fri Mar 24, 2023 2:03 pm
Hi,
Is there any way to detect changes to any of the images is an annotation viewer (WPF). I know each image has a IsChanged flag but this is not updated when annotations are added, deleted or modified - but does seem to get modified on rotate or crop.
I guess what I am looking for is a property I can hook into the UI to enable a save button when the image itself is modified or any annotation action.
thanks
Is there any way to detect changes to any of the images is an annotation viewer (WPF). I know each image has a IsChanged flag but this is not updated when annotations are added, deleted or modified - but does seem to get modified on rotate or crop.
I guess what I am looking for is a property I can hook into the UI to enable a save button when the image itself is modified or any annotation action.
thanks