FindZoneLineItems

Uses settings for zones to assemble a portion of the current page, limited to Line Item Detail.

Syntax

bool FindZoneLineItems (string createSubfields, string createTempCCO, string subfieldFillType, string offsetPercent, string intersectionRatio)

Parameters

  1. True or False
    • True if the action is to create Line-item fields and their sub-fields.
    • False if the action is to create Line-item fields only.
  2. True or False (OPTIONAL: defaults to True)
    • True if the action is to analyze both the calling zone and the word and line relationships based only on the zone contents that are found in the search.
    • False if the action is to use the existing word and line relationships (CCO for image).
  3. 1 or 2 (OPTIONAL: Fill Sub fields option - defaults to 1)
    • 1 - fill by CCO word; if the CCO words overlap by a certain intersection value then fill sub field with its value. Also has sub setting of a colon followed by a group words value. For example, 1:1.5 treats words 1.5 character spaces apart or closer as one word.
    • 2 - fill by CCO character; if the CCO characters overlap by a certain intersection value then fill sub field with the character value.
  4. 0 to 100 (OPTIONAL: Percent offset adjustment - defaults to 0) - moderates the flexibility for the left offset based on the overall length of the line. Use larger values for shorter line items.
  5. .01 to .99 (OPTIONAL: Intersection Ratio - defaults to .25) - changes the intersection ratio of Words and Lines used to determine creation and value of Lineitems and their subfields.
Smart parameters are supported.

Returns

False if there is no zone or position information for the Line Item block and its subfields, or if the parent block does not contain Line Item children. Otherwise, True.

Level

Field having 1 child field.

Details

Uses settings for a previously-established zone covering a block of Line Item Detail, and zones for individual Line Items, to assemble a portion of the current page, limited to Line Item Detail.
Example
FindLineItems("True","","","","")

This action retrieves zonal information from the fingerprint about a block of Line Item Detail, individual rows, and their fields and subfields. The action applies this data to the full-length current page. It creates a file with an extension of cco (fingerprint format file) containing just Line Item Detail for use during batch processing. This file can be discarded after batch processing has finished.