Hello,

I am trying to create a .NET 4.0 web application which is used to print barcodes using BarTender 9.4 SDK & Internet Printing method of the Web Print Server. (Seagull\BarTender Suite\SDK\Print Server SDK Samples\WebLabelPrint\VB)
All I need is for a web page to print a single predefined label. The .btw is stored within the .NET solution already. I have also added reference to Seagull.BarTender.Print. Is there a good walk-through for this kind of task? Or can anyone help me out to get this ball rolling? I don't see one in the SDK documentation.

default.aspx
[code]<%@ Page Title="Home Page" Language="vb" MasterPageFile="~/Site.Master" AutoEventWireup="false"
CodeBehind="Default.aspx.vb" Inherits="BarTender._Default" %>

<asp:Content ID="HeaderContent" runat="server" ContentPlaceHolderID="HeadContent">
</asp:Content>
<asp:Content ID="BodyContent" runat="server" ContentPlaceHolderID="MainContent">
<p>
<asp:Button ID="btnPrint" runat="server" Text="Button" />
</p>
</asp:Content>[/code]

default.aspx.vb
[code]Imports Microsoft.VisualBasic
Imports System
Imports System.Configuration
Imports System.Web.UI

Imports Seagull.BarTender.Print
Imports Seagull.BarTender.PrintServer
Imports Seagull.BarTender.PrintServer.Tasks

Public Class _Default
Inherits System.Web.UI.Page

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

End Sub

Protected Sub btnPrint_Click(sender As Object, e As EventArgs) Handles btnPrint.Click
Print()
End Sub

Public Sub Print()
Try
Dim taskManager As TaskManager = CType(Application("TaskManager"), TaskManager)

' Make sure the task manager is valid and that engines are running.
If (taskManager IsNot Nothing) AndAlso (taskManager.TaskEngines.AliveCount <> 0) Then
Dim labelFormat As LabelFormat = CreateLabelFormatFromPageData(_listLabelFormats.SelectedLabelFormatRepositoryFullPath)
If labelFormat IsNot Nothing Then
Dim taskPrint As New PrintLabelFormatTask(labelFormat)
taskPrint.PrintTimeout = Int32.Parse(ConfigurationManager.AppSettings("PrintTimeout"))

If _listPrinters.LastPrintType = "client" Then
' Since the client print needs to post-process the print job, sign up for the succeeded event.
AddHandler taskPrint.Succeeded, AddressOf TaskPrint_Succeeded
End If
taskManager.TaskQueue.QueueTaskAndWait(taskPrint, 60000)

' Get messages
For Each message As Message In taskPrint.Messages
Dim formattedMessage As String = message.Text.Replace(Constants.vbLf, "<br/>")
_alert.AddMessage(formattedMessage & "<br/>")
Next message
End If
Else
ShowMessage("Unable to print. Please make sure you have BarTender installed, activated as <br />Enterprise Print Server edition, and that print engines are running. See the <br />'Manage Print Engines' menu task.")
End If
Catch ex As Exception
ShowMessage(ex.Message)
End Try
End Sub
End Class[/code]