ColumnDetectionMode EnumerationByteScout PDF Extractor SDK
Defines how columns are detected on the document page.

Namespace:  Bytescout.PDFExtractor
Assembly:  Bytescout.PDFExtractor (in Bytescout.PDFExtractor.dll) Version:

public enum ColumnDetectionMode

  Member nameValueDescription
ContentGroupsAndBorders0 (0) Analyses grouping of text objects and vertical column separators (vertical lines). Default mode.
ContentGroups1 (1) Analyses only the grouping of text objects. Mostly useful for tables without separating lines between rows and columns.
Borders2 (2) Analyses only separating lines between rows and columns. Useful only with tables with explicit vector separators between rows and columns. Also helpful with documents with multiple tables on one page.
BorderedTables3 (3) Uses optical recognition to detect tables with closed outer borders and row/column separators inside them. Especially useful for working with scanned documents. May work slower than other modes due to optical recognition.
See Also