Table of Contents

Class TextSearchOptions

Namespace
LMKit.Document.Search
Assembly
LM-Kit.NET.dll

Options for exact text search.

public sealed class TextSearchOptions
Inheritance
TextSearchOptions
Inherited Members

Examples

Example: Case-insensitive whole-word search with limited results.

using LMKit.Document.Search;

var textOptions = new TextSearchOptions
{
Comparison   = StringComparison.OrdinalIgnoreCase,
WholeWord    = true,
MaxResults   = 50,
ContextChars = 80
};


var engine = new LayoutSearchEngine();
IReadOnlyList<TextRegion> matches = engine.FindText(page, "invoice", textOptions);


foreach (TextRegion region in matches)
{
Console.WriteLine($"Page {region.PageIndex + 1}: "{region.Snippet}"");
}

Properties

Comparison

String comparison mode; use OrdinalIgnoreCase for case-insensitive search.

ContextChars

Number of characters of context to include before and after the match in the snippet.

MaxResults

Maximum number of matches to return.

WholeWord

If true, only report matches that are bounded by non-word characters on both sides.

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