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Files Property

Summary

Gets or sets a list of additional files that need to be created by the user.

Syntax

C++

[DataMemberAttribute(Name="Files", IsRequired=true)] 
public DocumentFiles Files { get; set; }

  
<DataMemberAttribute(Name="Files", IsRequired=True)> 
Public Property Files As Leadtools.Services.Forms.Datacontracts.DocumentFiles

[DataMemberAttribute(Name="Files", IsRequired=true)] 
public: 
property Leadtools.Services.Forms.Datacontracts.DocumentFiles^ Files { 
   Leadtools.Services.Forms.Datacontracts.DocumentFiles^ get(); 
   void set (    Leadtools.Services.Forms.Datacontracts.DocumentFiles^ ); 
}

Property Value

A DocumentFiles object that contains a list of additional files that need to be created by the user.

Remarks

You need to go through this list and write each file using the DocumentFileInfo.FileName and DocumentFileInfo.FileData properties

Example

using Leadtools.Services; 
using Leadtools.Services.Forms.ServiceContracts; 
using Leadtools.Services.Forms.ServiceImplementations; 
//using Leadtools.Services.Forms.DataContractsExamples.localhost; 
 
private void Replace(string docFileName, string source, string destination) 
{ 
   // Open a file for reading 
   StreamReader streamReader; 
   streamReader = File.OpenText(docFileName); 
 
   // read the entire file into a string 
   string contents = streamReader.ReadToEnd(); 
   streamReader.Close(); 
 
   StreamWriter streamWriter = File.CreateText(docFileName); 
 
   streamWriter.Write(contents.Replace(source, destination)); 
   streamWriter.Close(); 
} 
 
 
public void DocumentFilesExample() 
{ 
   OcrServiceClient client = new OcrServiceClient(); 
 
   RawBinaryData sourceBinaryData = new RawBinaryData(); 
   sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "clean.tif")); 
 
   // set the document convertion options 
   DocumentConvertOptions convertOptions = new DocumentConvertOptions(); 
 
   convertOptions.Source = sourceBinaryData; 
   convertOptions.Destination = null; 
   convertOptions.Format = OcrDocumentFormatType.Html; 
   convertOptions.FirstPageNumber = 1; 
   convertOptions.LastPageNumber = 1; 
   DocumentFiles files = null; 
 
   RecognizeRequest request = new RecognizeRequest(); 
   request.ConvertOptions = convertOptions; 
 
   RecognizeResponse response = client.Recognize(request); 
 
   if (response.Destination != null) 
   { 
      string outFileName = Path.Combine(LEAD_VARS.ImagesDir, "clean.html"); 
 
      if (response.Destination is RawBinaryData) 
      { 
         File.WriteAllBytes(outFileName, (response.Destination as RawBinaryData).Data); 
         if (response.Files != null) 
         { 
            Replace(outFileName, "Leadtools_Rename_This", Path.GetFileNameWithoutExtension(outFileName)); 
            string directory = Path.GetDirectoryName(outFileName) + "\\" + Path.GetFileNameWithoutExtension(outFileName) + "_Dir"; 
            Directory.CreateDirectory(directory); 
            foreach (DocumentFileInfo info in files) 
            { 
               File.WriteAllBytes(directory + "\\" + info.FileName, info.FileData.Data); 
            } 
         } 
      } 
   } 
 
   client.Close(); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
}

Imports Leadtools.Services 
Imports Leadtools.Services.Forms.ServiceContracts 
Imports Leadtools.Services.Forms.ServiceImplementations 
'using Leadtools.Services.Forms.DataContractsExamples.localhost; 
 
Private Sub Replace(ByVal docFileName As String, ByVal source As String, ByVal destination As String) 
   ' Open a file for reading 
   Dim streamReader As StreamReader 
   streamReader = File.OpenText(docFileName) 
 
   ' read the entire file into a string 
   Dim contents As String = streamReader.ReadToEnd() 
   streamReader.Close() 
 
   Dim streamWriter As StreamWriter = File.CreateText(docFileName) 
 
   streamWriter.Write(contents.Replace(source, destination)) 
   streamWriter.Close() 
End Sub 
 
 
Public Sub DocumentFilesExample() 
   Dim client As OcrServiceClient = New OcrServiceClient() 
 
   Dim sourceBinaryData As RawBinaryData = New RawBinaryData() 
   sourceBinaryData.Data = File.ReadAllBytes(Path.Combine(LEAD_VARS.ImagesDir, "clean.tif")) 
 
   ' set the document convertion options 
   Dim convertOptions As DocumentConvertOptions = New DocumentConvertOptions() 
 
   convertOptions.Source = sourceBinaryData 
   convertOptions.Destination = Nothing 
   convertOptions.Format = OcrDocumentFormatType.Html 
   convertOptions.FirstPageNumber = 1 
   convertOptions.LastPageNumber = 1 
   Dim files As DocumentFiles = Nothing 
 
   Dim request As RecognizeRequest = New RecognizeRequest() 
   request.ConvertOptions = convertOptions 
 
   Dim response As RecognizeResponse = client.Recognize(request) 
 
   If Not response.Destination Is Nothing Then 
      Dim outFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "clean.html") 
 
      If TypeOf response.Destination Is RawBinaryData Then 
         File.WriteAllBytes(outFileName, (TryCast(response.Destination, RawBinaryData)).Data) 
         If Not response.Files Is Nothing Then 
            Replace(outFileName, "Leadtools_Rename_This", Path.GetFileNameWithoutExtension(outFileName)) 
            Dim directory As String = Path.GetDirectoryName(outFileName) & "\" & Path.GetFileNameWithoutExtension(outFileName) & "_Dir" 
            System.IO.Directory.CreateDirectory(directory) 
            For Each info As DocumentFileInfo In files 
               File.WriteAllBytes(directory & "\" & info.FileName, info.FileData.Data) 
            Next info 
         End If 
      End If 
   End If 
 
   client.Close() 
End Sub 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class

Requirements

Target Platforms

Reference

RecognizeResponse Class

RecognizeResponse Members

Help Version 19.0.2017.10.27

Leadtools.Services.Forms.DataContracts Assembly

Introduction

Getting Started

Namespaces

Leadtools.Services.Forms.DataContracts Namespace

Assemblies