PDF viewer for VB.NET 2010 tutorial shows how to view PDF file from your application using PDF Viewer SDK for Visual Basic .NET. It installs a control that you may add from toolbox to the form in your application.
Drag and drop PDF Viewer control and then add the following handler to your application to open PDF file in PDF viewer control:
Form1.cs: Imports System.Windows.Forms Public Partial Class Form1 Inherits Form Public Sub New() InitializeComponent() End Sub Private Sub tsbOpen_Click(ByVal sender As Object, ByVal e As EventArgs) Handles tsbOpen.Click Using openFileDialog As New OpenFileDialog() openFileDialog.Title = "Open PDF Document" openFileDialog.Filter = "PDF Files (*.pdf)|*.pdf|All Files|*.*" If openFileDialog.ShowDialog() = DialogResult.OK Then Me.Text = openFileDialog.FileName Cursor = Cursors.WaitCursor Try pdfViewerControl1.InputFile = openFileDialog.FileName Catch exception As Exception MessageBox.Show(exception.Message) Finally Cursor = Cursors.[Default] End Try End If End Using End Sub End Class