Imports DigitalData.Modules.Logging Imports DigitalData.Modules.Interfaces Imports GdPicture14 Public Class frmDocView Private LogConfig As LogConfig Private Const GDPICTURE_KEY = "21182889975216572111813147150675976632" Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click If String.IsNullOrEmpty(TextBox1.Text) Then If OpenFileDialog1.ShowDialog() = DialogResult.OK Then TextBox1.Text = OpenFileDialog1.FileName DocumentViewer1.LoadFile(TextBox1.Text) End If Else DocumentViewer1.LoadFile(TextBox1.Text) End If End Sub Private Sub frmDocView_Load(sender As Object, e As EventArgs) Handles Me.Load LogConfig = New LogConfig(LogConfig.PathType.Temp) DocumentViewer1.Init(LogConfig, GDPICTURE_KEY, New DigitalData.Controls.DocumentViewer.DocumentViewer.ToolbarSettings() With { .ShowPrintButton = False, .ShowRotateButton = False, .ShowFlipButton = False, .ShowSettingButton = False }) End Sub Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click DocumentViewer1.Done() End Sub Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click If DocumentViewer1.AddAnnotation("Some Text") Then End If End Sub Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click DocumentViewer1.Save() End Sub Private Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click Dim licenseManager As New GdPicture14.LicenseManager() licenseManager.RegisterKEY(GDPICTURE_KEY) Dim oPDFConverter = New PDFConverter(LogConfig) Dim oResult = oPDFConverter.ConvertPDFADocumentToPDFDocument(TextBox1.Text, TextBox1.Text & ".cloned.pdf") If oResult = True Then MsgBox("Document was successfully cloned!") End If End Sub End Class