In version 2.4 we improved the MultiCrop control in i4.
List of changes
•When no variantType is passed to the MultiCrop activity, then the pubDest tree is displayed.
Select a pubDest in the tree to fill the list of the associated variantType at the right.
•removed the old 'Save Crop' button from the 'Tools' toolbar.
Now each variantType in the list has its three buttons: Save, Delete and Revert.
These buttons are visible only when the variantType is selected.
o: Save. It caches the crop data and shows the preview of the crop. The crop data will be used by the workflow to actually crop the image later.
o: Delete. It flags the existing variantType to be deleted. When clicked, the image becomes opaque.
Clicking the button again, the flag is removed. The 'Delete' button is displayed only when a variant already exists into the database.
o: Revert. It reverts to the initial state; that is, it shows the already existing variant (if any) or it clears the cached crop data in memory.
When the Save/Delete/Revert button of a variantType is clicked, the control automatically selects the next variantType into the list.
See also
Improved multi-crop in clients
http://forum.teradp.com/topic.asp?TOPIC_ID=860&FORUM_ID=17#4107