I am doing bar-code system i face my IDAutomation will not be change when i insert new number can help me take a look.Thanks

[htcting]

Imports System.Drawing.Imaging
Imports IDAutomation.Windows.Forms.LinearBarCode
Imports System.Drawing.Printing
Imports System.Configuration
Imports GenCode128

Public Class Form1
Private WithEvents pdPrint As PrintDocument
Private PrintDocType As String = "Barcode"
Private StrPrinterName As String = "Microsoft XPS Document Writer"
Dim pbImage2 As New PictureBox

Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

End Sub

Private Sub pdPrint_PrintPage(ByVal sender As Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles pdPrint.PrintPage

Dim rect As New Rectangle(0, 10, 280, 85)
Dim sf As New StringFormat
sf.LineAlignment = StringAlignment.Center
Dim printFont10_Normal As New Font("Calibri", 10, FontStyle.Regular, GraphicsUnit.Point)
rect = New Rectangle(0, 10, 280, 15)

e.Graphics.DrawString("IDAutomation", printFont10_Normal, Brushes.Black, rect, sf)
e.Graphics.DrawRectangle(Pens.White, rect)

Dim h, w, h2, w2 As Integer
Dim pbImage As New PictureBox
pbImage.Image = Image.FromFile(Application.StartupPath & "\" & "SavedBarcode.Jpeg")
w = Image.FromFile(Application.StartupPath & "\" & "SavedBarcode.Jpeg").Width
h = Image.FromFile(Application.StartupPath & "\" & "SavedBarcode.Jpeg").Height
Dim lPosition As Integer
lPosition = (280 - w) / 2
rect = New Rectangle(50, 25, w, h)
e.Graphics.InterpolationMode = Drawing.Drawing2D.InterpolationMode.HighQualityBicubic
e.Graphics.SmoothingMode = Drawing2D.SmoothingMode.HighQuality
e.Graphics.CompositingQuality = Drawing2D.CompositingQuality.HighQuality
e.Graphics.PixelOffsetMode = Drawing2D.PixelOffsetMode.HighQuality
e.Graphics.DrawImage(pbImage.Image, rect)
e.Graphics.DrawRectangle(Pens.White, rect)

rect = New Rectangle(0, 95, 280, 15)
e.Graphics.DrawString("", printFont10_Normal, Brushes.Black, rect, sf)
e.Graphics.DrawRectangle(Pens.White, rect)


rect = New Rectangle(0, 105, 280, 15)
e.Graphics.DrawString("GEN128Barcode", printFont10_Normal, Brushes.Black, rect, sf)
e.Graphics.DrawRectangle(Pens.White, rect)

w2 = pbImage2.Width
h2 = pbImage2.Height
rect = New Rectangle(50, 130, w2, h2)
e.Graphics.InterpolationMode = Drawing.Drawing2D.InterpolationMode.HighQualityBicubic
e.Graphics.SmoothingMode = Drawing2D.SmoothingMode.HighQuality
e.Graphics.CompositingQuality = Drawing2D.CompositingQuality.HighQuality
e.Graphics.PixelOffsetMode = Drawing2D.PixelOffsetMode.HighQuality
e.Graphics.DrawImage(pbImage2.Image, rect)
e.Graphics.DrawRectangle(Pens.White, rect)

rect = New Rectangle(70, 185, 280, 15)
e.Graphics.DrawString(txtBarcode.Text.ToString(), printFont10_Normal, Brushes.Black, rect, sf)
e.Graphics.DrawRectangle(Pens.White, rect)

rect = New Rectangle(0, 215, 280, 15)
e.Graphics.DrawString("", printFont10_Normal, Brushes.Black, rect, sf)
e.Graphics.DrawRectangle(Pens.White, rect)
End Sub

Private Sub btnGenerate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGenerate.Click
'ID Automation
'Free only with the Code39 and Code39Ext
Dim NewBarcode As IDAutomation.Windows.Forms.LinearBarCode.Barcode = New Barcode()
NewBarcode.DataToEncode = txtBarcode.Text.ToString() 'Input of textbox to generate barcode
NewBarcode.SymbologyID = Symbologies.Code39
NewBarcode.Code128Set = Code128CharacterSets.A
NewBarcode.RotationAngle = RotationAngles.Zero_Degrees
NewBarcode.RefreshImage()
NewBarcode.Resolution = Resolutions.Screen
NewBarcode.ResolutionCustomDPI = 96
NewBarcode.RefreshImage()
NewBarcode.SaveImageAs("SavedBarcode.Jpeg", System.Drawing.Imaging.ImageFormat.Jpeg)
NewBarcode.Resolution = Resolutions.Printer
imgIDAutomation.Image = Image.FromFile(Application.StartupPath & "\" & "SavedBarcode.Jpeg")

'Barcode using the GenCode128
Dim myimg As Image = Code128Rendering.MakeBarcodeImage(txtBarcode.Text.ToString(), Integer.Parse(txtWeight.Text.ToString()), False)
imgGenCode.Image = myimg
pbImage2.Image = myimg
'Barcode using the GenCode128
End Sub

Private Sub btnPrint_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnPrint.Click
Try
pdPrint = New PrintDocument
pdPrint.PrinterSettings.PrinterName = StrPrinterName
pdPrint.PrintController = New StandardPrintController
If pdPrint.PrinterSettings.IsValid Then
pdPrint.DocumentName = PrintDocType
pdPrint.Print()
End If
Catch ex As Exception
End Try
End Sub

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Me.imgIDAutomation.Text = ""
End Sub
End Class

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