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Code 93

VB.NET Imaging - Code 93 Reading & Scanning

VB.NET Imaging SDK to Read & Decode Code 93 Barcode from Document & Image

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VB.NET Code 93 Barcode Scanner Control
This VB.NET Code 93 barcode reader control SDK is a 100% clean & managed component which is developed in .NET platform and used to decode Code 93 barcode from target images or documents with high-speed. As this VB.NET Code 93 barcode scanner library add-on is a part of RasterEdge .NET image processing SDK, developers can easily integrate this efficient Code 93 barcode recognition solution into other VB.NET document image editing and manipulating applications.
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As VB.NET Code 93 barcode scanning technology has been widely used in many modern document management systems for tracking and sorting huge volume of various document types and image formats, an efficient Code 93 barcode detecting & decoding solution like this VB.NET Code 93 barcode reader SDK has become a necessity for most large-size enterprises and organizations.
Besides, this VB.NET Code 93 barcode decoder control SDK, due to its accurate & quick barcode information extracting function, has often been used for creating a fully featured VB.NET image capturing and processing applications.
Following is a brief article navigation of this online VB.NET Code 93 barcode reader SDK tutorial page.
  • Key features of this VB.NET Code 93 barcode scanner control toolkit
  • Brief introductions on RasterEdge VB.NET Code 93 barcode reader SDK dlls
  • Detailed VB.NET programming example for linear Code 93 barcode reading from image object
  • Sample VB.NET code to detect & recognize Code 93 barcode image from scanned PDF file
  • Demo VB.NET code on how to scan & read Code 93 barcode image form source Word document
VB.NET Code 93 Barcode Reader SDK Features
  • Thread-safe VB.NET linear Code 93 barcode capturing and decoding solution for .NET developers
  • Complete high-speed Code 93 barcode acquisition and recognition in VB.NET Framework applications
  • Able to detect & decode multiple Code 93 barcodes from one png, jpeg, gif, bmp or tiff file using VB.NET
  • Free to scan & read all Code 93 barcode images from defined area of source Word or PDF file by VB.NET code
  • Able to decode other linear and 2d barcode images in VB.NET class applications, like Code 39 & Data Matrix
  • Written in managed C# code and compatible with .NET Framework 2.0 (or greater versions)
VB.NET Code 93 Barcode Recognition DLLs
This VB.NET Code 93 barcode scanning and decoding SDK offers easy to use and mature APIs which are embedded into several compact dlls for VB.NET developers to perform high-quality Code 93 barcode scanning in .NET applications. And those VB.NET Code 93 barcode scanner SDK dlls can be fully and stably integrated into your VB.NET barcode imaging project by adding reference.
Please note that, before you use the VB.NET Code 93 barcode reader SDK dlls, make sure you have get your evaluation license correctly and that you have used the Visual Studio 2005 (or later versions).
VB.NET Demo Code for Code 93 Scanning from Image
This VB.NET Code 93 barcode scanner SDK allows developers to decode & read all Code 93 barcodes from source image that can be captured from scanners, web server or local disks. Here we offer you a sample VB.NET code which you can use to scan multiple Code 93 barcodes from source TIFF file. Apart from TIFF file, other image file formats, like png, jpeg, gif and bmp are also supported by this VB.NET Code 93 barcode reader SDK.
Public Shared FolderName As String = "c:/"

Private Sub button1_Click(sender As Object, e As EventArgs)
Dim fileName As String = FolderName & "SampleBarcode.tif"

Dim datas As String() = BarcodeScanner.Scan(fileName, BarcodeType.Code93)

For Each data As String In datas
Debug.WriteLine(data)
Next
End Sub
VB.NET Demo Code for Code 93 Detecting from PDF
The following VB.NET demo code is used to illustrate how to read all Code 93 barcodes from one PDF page. And you are allowed to select any one page from source multi-page PDF file.
Public Shared FolderName As String = "c:/"

Private Sub button1_Click(sender As Object, e As EventArgs)
Dim fileName As String = FolderName & "Sample.pdf"

Dim reImage As REImage = DirectCast(REFile.OpenDocumentFile(fileName, New PDFDecoder()).GetPage(0).ToImage(), REImage)

Dim datas As String() = BarcodeScanner.Scan(reImage, BarcodeType.Code93)

For Each data As String In datas
Debug.WriteLine(data)
Next
End Sub
VB.NET Code to Read Code 93 Barcode from Word
The Code 93 barcode recognition for Word page works in the same way with that for PDF file.
Public Shared FolderName As String = "c:/"

Private Sub button1_Click(sender As Object, e As EventArgs)
Dim fileName As String = FolderName & "Sample.docx"

Dim reImage As REImage = DirectCast(REFile.OpenDocumentFile(fileName, New DOCXDecoder()).GetPage(0).ToImage(), REImage)

Dim datas As String() = BarcodeScanner.Scan(reImage, BarcodeType.Code93)

For Each data As String In datas
Debug.WriteLine(data)
Next
End Sub


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