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PDF Converter VB.NET Library
Create PDF from CSV in VB.NET


Help VB.NET Users to Create PDF Document from CSV File in VB.NET Application







  • CSV file to adobe PDF converter component for Visual Basic .NET
  • Batch convert CSV formats to adobe PDF files in Visual Studio .NET
  • Able to create PDF from CSV in .NET WinForms and ASP.NET class
  • CSV files are saved to PDF documents by keeping original layout
  • Able to saving or removing cell border
  • Support .NET WinForms, ASP.NET MVC in IIS, ASP.NET Ajax, Azure cloud service, DNN (DotNetNuke), SharePoint
  • Supports converting multiple sheets CSV file to one PDF in VB.NET
  • Online source codes are offered for using in VB.NET class application
  • Access to free .NET SDK library download




VB.NET Sample Code for Converting CSV to PDF




How to VB.NET: Convert single csv file to PDF



VB.NET demo code for creating PDF document from CSV format.



'csv convert to pdf(file to file)
Dim doc As CSVDocument = New CSVDocument("C:\dmeo.csv")
doc.ConvertToDocument(DocumentType.PDF, "C:\output.pdf")



'csv convert to pdf(Stream to Stream)
Dim inputFilePath As String = "C:\demo.csv"
Dim arr() As Byte = File.ReadAllBytes(inputFilePath)
Dim inputStream As MemoryStream = New MemoryStream(arr)
Dim doc As CSVDocument = New CSVDocument(inputStream)
Dim outputStream As MemoryStream = New MemoryStream()
doc.ConvertToDocument(DocumentType.PDF, outputStream)





How to VB.NET: Convert two or multiple CSV files to PDF(batch convert)



Following demo codes will show how to convert csv files to pdf documents.



Dim inputDirectory As String = "C:\input\"
Dim outputDirectory As String = "C:\Output\"
Dim files() As String = Directory.GetFiles(inputDirectory, "*.csv")

'convert csv document to pdf one by one.
For Each filePath As String In  files
       Dim doc As CSVDocument = New CSVDocument(filePath)
       Dim startIdx As Integer = filePath.LastIndexOf("\")
       Dim endIdx As Integer = filePath.LastIndexOf(".")
       Dim docName As String = filePath.SubString(startIdx + 1, endIdx - startIdx - 1)
       ' Convert it to PDF document.
       doc.ConvertToDocument(DocumentType.PDF, outputDirectory + docName + ".pdf")
Next





How to VB.NET: Combine multiple CSV files, and convert to PDF



Following is VB.NET demo code for csv files to PDF conversion.



Dim files() As String = { "C:\demo1.csv, C:\demo2.csv, C:\demo3.csv" }
Dim outputFilePath As String = "C:\output.pdf"
Dim streams As List(Of MemoryStream) = New List(Of MemoryStream)()
For Each filePath As String In  files
       Dim doc As CSVDocument = New CSVDocument(filePath)
       Dim outputStream As MemoryStream = New MemoryStream()
       ' Convert it to PDF document.
       doc.ConvertToDocument(DocumentType.PDF, outputStream)
       streams.Add(outputStream)
Next
PDFDocument.CombineDocument(streams, outputFilePath)





How to VB.NET: Insert CSV file into pdf document, and create a new PDF file



Following is VB.NET demo code to Insert csv file to PDF at specific location.



Dim filePath As String = "C:\demo.csv"
Dim doc As CSVDocument = New CSVDocument(filePath)
Dim stream As MemoryStream = New MemoryStream()
doc.ConvertToDocument(DocumentType.PDF, stream)
Dim pdf As PDFDocument = New PDFDocument(stream)
Dim pageCount As Integer = pdf.GetPageCount()
Dim pages List(Of BasePage) = New List(Of BasePage)() 
For i As Integer = 0 To pageCount - 1
       pages.Add(pdf.GetPage(i))
Next
Dim outputPdf As String = "C:\output.pdf"
Dim desDoc As PDFDocument = New PDFDocument(outputPdf)
Dim insertLocation As Integer = 2
desDoc.InsertPages(pages.ToArray(), insertLocation)
desDoc.Save("C:\desDocument.pdf")