ByteScout PDF Extractor SDK – ASP.NET – Find Text With Hyphens

ByteScout PDF Extractor SDK – ASP.NET – Find Text With Hyphens

Default.aspx.cs

using System;
using Bytescout.PDFExtractor;

namespace FindTextWithHyphens
{
    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            String inputFile = Server.MapPath(@".\bin\words-with-hyphens.pdf");

            // Create Bytescout.PDFExtractor.TextExtractor instance
            TextExtractor extractor = new TextExtractor();
            extractor.RegistrationName = "demo";
            extractor.RegistrationKey = "demo";
            
            // Load sample PDF document
            extractor.LoadDocumentFromFile(inputFile);
            
            // Set the matching mode
            extractor.WordMatchingMode = WordMatchingMode.SmartMatch;

            Response.Clear();
            Response.ContentType = "text/html";

            Response.Write("Searching for \"hyphen\" string:<br>");
            
            // Search for "ipsum" string
            if (extractor.Find(0, "hyphen", false))
            {
                do
                {
                    Response.Write("<br/>");
                    Response.Write("Found on page 1 at location " + extractor.FoundText.Bounds + "<br/>");
                    Response.Write("<br/>");
                    
                    // The found text may be splitted to parts.
                    // Iterate through each part of the found text.
                    for (var i = 0; i < extractor.FoundText.Elements.Count; i++)
                    {
                        ISearchResultElement element = extractor.FoundText.Elements&#91;i&#93;;
                        
                        Response.Write("Element #" + i + " at " + element.Bounds + "<br/>");
                        Response.Write("Text: " + element.Text + "<br/>");
                        Response.Write("Font is bold: " + element.FontIsBold + "<br/>");
                        Response.Write("Font is italic:" + element.FontIsItalic + "<br/>");
                        Response.Write("Font name: " + element.FontName + "<br/>");
                        Response.Write("Font size:" + element.FontSize + "<br/>");
                        Response.Write("Font color:" + element.FontColor + "<br/>");
                    }
                }
                while (extractor.FindNext());
            }

            Response.End();
        }
    }
}

Web.config

<?xml version="1.0"?>

<configuration>
  
    <appSettings/>
    <connectionStrings/>
  
    <system.web>
        <!-- 
            Set compilation debug="true" to insert debugging 
            symbols into the compiled page. Because this 
            affects performance, set this value to true only 
            during development.
        -->
        <compilation debug="true" />
        <!--
            The <authentication> section enables configuration 
            of the security authentication mode used by 
            ASP.NET to identify an incoming user. 
        -->
        <authentication mode="Windows" />
        <!--
            The <customErrors> section enables configuration 
            of what to do if/when an unhandled error occurs 
            during the execution of a request. Specifically, 
            it enables developers to configure html error pages 
            to be displayed in place of a error stack trace.

        <customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm">
            <error statusCode="403" redirect="NoAccess.htm" />
            <error statusCode="404" redirect="FileNotFound.htm" />
        </customErrors>
        -->
    </system.web>
</configuration>

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