ByteScout Cloud API Server - PDF Make Searchable API - VB.NET - Make Searchable PDF From URL - ByteScout

ByteScout Cloud API Server – PDF Make Searchable API – VB.NET – Make Searchable PDF From URL

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How to PDF make searchable API in VB.NET with ByteScout Cloud API Server

Step-by-step tutorial on how to PDF make searchable API in VB.NET

The sample source code below will teach you how to PDF make searchable API in VB.NET. What is ByteScout Cloud API Server? It is the ready to deploy Web API Server that can be deployed in less than thirty minutes into your own in-house Windows server (no Internet connnection is required to process data!) or into private cloud server. Can store data on in-house local server based storage or in Amazon AWS S3 bucket. Processing data solely on the server using built-in ByteScout powered engine, no cloud services are used to process your data!. It can help you to PDF make searchable API in your VB.NET application.

The SDK samples given below describe how to quickly make your application do PDF make searchable API in VB.NET with the help of ByteScout Cloud API Server. Simply copy and paste in your VB.NET project or application you and then run your app! This basic programming language sample code for VB.NET will do the whole work for you to PDF make searchable API.

Our website gives trial version of ByteScout Cloud API Server for free. It also includes documentation and source code samples.

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Module1.vb
      
Imports System.IO Imports System.Net Imports Newtonsoft.Json.Linq ' Please NOTE: In this sample we're assuming Cloud Api Server is hosted at "https://localhost". ' If it's not then please replace this with with your hosting url. Module Module1 ' Direct URL of source PDF file. Const SourceFileUrl As String = "https://bytescout-com.s3.amazonaws.com/files/demo-files/cloud-api/pdf-make-searchable/sample.pdf" ' Comma-separated list of page indices (or ranges) to process. Leave empty for all pages. Example: '0,2-5,7-'. const Pages as String = "" ' PDF document password. Leave empty for unprotected documents. const Password As string = "" ' OCR language. "eng", "fra", "deu", "spa" supported currently. Let us know if you need more. const Language as String = "eng" ' Destination PDF file name const DestinationFile as string = ".\result.pdf" Sub Main() ' Create standard .NET web client instance Dim webClient As WebClient = New WebClient() ' Prepare URL for `Make Searchable PDF` API call Dim query As String = Uri.EscapeUriString(String.Format( "https://localhost/pdf/makesearchable?name={0}&password={1}&pages={2}&lang={3}&url={4}", Path.GetFileName(DestinationFile), Password, Pages, Language, SourceFileUrl)) Try ' Execute request Dim response As String = webClient.DownloadString(query) ' Parse JSON response Dim json As JObject = JObject.Parse(response) If json("error").ToObject(Of Boolean) = False Then ' Get URL of generated PDF file Dim resultFileUrl As String = json("url").ToString() ' Download PDF file webClient.DownloadFile(resultFileUrl, DestinationFile) Console.WriteLine("Generated PDF file saved as ""{0}"" file.", DestinationFile) Else Console.WriteLine(json("message").ToString()) End If Catch ex As WebException Console.WriteLine(ex.ToString()) End Try webClient.Dispose() Console.WriteLine() Console.WriteLine("Press any key...") Console.ReadKey() End Sub End Module

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packages.config
      
<?xml version="1.0" encoding="utf-8"?> <packages> <package id="Newtonsoft.Json" version="10.0.3" targetFramework="net40" /> </packages>

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Cloud API Server Home Page

Explore ByteScout Cloud API Server Documentation

Explore Samples

Sign Up for ByteScout Cloud API Server Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

VIDEO

ON-PREMISE OFFLINE SDK

60 Day Free Trial or Visit ByteScout Cloud API Server Home Page

Explore ByteScout Cloud API Server Documentation

Explore Samples

Sign Up for ByteScout Cloud API Server Online Training

ON-DEMAND REST WEB API

Get Your API Key

Explore Web API Docs

Explore Web API Samples

Tutorials:

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