JSONExtractorDetectUnderlineTextStyle Property ByteScout PDF Extractor SDK
Get or sets whether to detect the "underline" text style. Default is false.

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

public bool DetectUnderlineTextStyle { get; set; }

Property Value

Type: Boolean



PDF standard does not support the "underline" font style. All underlines you can see in PDF documents are drawn as vector lines over the text. DetectUnderlineTextStyle property enables the detection of the underline by analyzing relative locations of vector lines and text objects. This analysis can affect performance if the document page contains many vector lines, so the property is set to false by default.
See Also