Kofax DOKuStar Validation - Manual (Page 25)

DOKuStar Validation for Ascent Capture Page • 21
OnFieldDataSourceChanged
These events result when the DataSource (i.e. the image) of the field changes. This may happen in several
situations:
- The user chooses a DOKuStar alternative for the field, which is on a different page of the document.
- The user splits a document: field contents may be emptied, thus losing their image.
- The user moves pages from one document to another: again fields may be emptied, thus losing their image.
Definition:
Private Sub fld_OnFieldDataSourceChanged(ByVal Field As Field, ByVal DataSource As DataSource,
ByVal PreviousDataSource As DataSource)
Parameters are the Field , and the old and the new data source.