Kofax DOKuStar Validation - Manual (Page 28)

DOKuStar Validation Programming Manual Page • 24
When the code is run again, you will get the following:
The images are displayed as sub-nodes of the subdocuments. When you click on the subdocument node, always the
first image will be displayed. Note that the
Letter document itself has no images assigned to it, as we didn’t link
any images to this document! It is up to you: If you also want the list of image nodes linked to the Letter node,
add them to DataSource collection of the Letter node.
Adding Zones
If a field contents was read by a recognition engine (like DOKuStar Extraction), this engine usually delivers a zone
where the field was found. This zone can be displayed in DOKuStarValidation.
To add a zone to a field, you create an ImageSourceInfo object, linked to the field. This object has a reference to
an ImageDataSource object (the image on which the field resides) and a Zone object, that contains the
coordinates. Coordinates are measured in 1/10 mm, measured from the top left corner of the image.
In our example, we now add a zone to the TotalAmount field: