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PDF Viewer Control Hosted in WPF - VB.NET

PDF Viewer SDK sample in VB.NET demonstrating ‘PDF Viewer Control Hosted in WPF’

Application.xaml.vb
Class Application

    ' Application-level events, such as Startup, Exit, and DispatcherUnhandledException
    ' can be handled in this file.

End Class

MainWindow.xaml.vb
Class MainWindow

	Private Sub Window_Loaded(sender As Object, e As RoutedEventArgs)

		' Load a sample document on startup
		pdfViewerControl1.InputFile = "sample.pdf"

	End Sub

	Private Sub menuItemOpen_Click(sender As Object, e As RoutedEventArgs)

		Dim dlg = New Microsoft.Win32.OpenFileDialog()
		dlg.Filter = "PDF Files (*.pdf)|*.pdf|All Files (*.*)|*.*"

		Dim result As Boolean? = dlg.ShowDialog()

		If result = True Then
			pdfViewerControl1.InputFile = dlg.FileName
		End If

	End Sub
End Class

Resources.Designer.vb
'------------------------------------------------------------------------------
' <auto-generated>
'     This code was generated by a tool.
'     Runtime Version:$clrversion$
'
'     Changes to this file may cause incorrect behavior and will be lost if
'     the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------

Option Strict On
Option Explicit On


Namespace My.Resources

    'This class was auto-generated by the StronglyTypedResourceBuilder
    'class via a tool like ResGen or Visual Studio.
    'To add or remove a member, edit your .ResX file then rerun ResGen
    'with the /str option, or rebuild your VS project.
    '''<summary>
    '''  A strongly-typed resource class, for looking up localized strings, etc.
    '''</summary>
    <Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
     Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
     Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
     Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
    Friend Module Resources

        Private resourceMan As Global.System.Resources.ResourceManager

        Private resourceCulture As Global.System.Globalization.CultureInfo

        '''<summary>
        '''  Returns the cached ResourceManager instance used by this class.
        '''</summary>
        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
        Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
            Get
                If Object.ReferenceEquals(resourceMan, Nothing) Then
                    Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("$safeprojectname$.Resources", GetType(Resources).Assembly)
                    resourceMan = temp
                End If
                Return resourceMan
            End Get
        End Property

        '''<summary>
        '''  Overrides the current thread's CurrentUICulture property for all
        '''  resource lookups using this strongly typed resource class.
        '''</summary>
        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
        Friend Property Culture() As Global.System.Globalization.CultureInfo
            Get
                Return resourceCulture
            End Get
            Set(ByVal value As Global.System.Globalization.CultureInfo)
                resourceCulture = value
            End Set
        End Property
    End Module
End Namespace

Settings.Designer.vb
'------------------------------------------------------------------------------
' <auto-generated>
'     This code was generated by a tool.
'     Runtime Version:4.0.30319.42000
'
'     Changes to this file may cause incorrect behavior and will be lost if
'     the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------

Option Strict On
Option Explicit On


Namespace My

    <Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
     Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0"), _
     Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
    Partial Friend NotInheritable Class MySettings
        Inherits Global.System.Configuration.ApplicationSettingsBase

        Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)

#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
        Private Shared addedHandler As Boolean

        Private Shared addedHandlerLockObject As New Object

        <Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
        Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
            If My.Application.SaveMySettingsOnExit Then
                My.Settings.Save()
            End If
        End Sub
#End If
#End Region

        Public Shared ReadOnly Property [Default]() As MySettings
            Get

#If _MyType = "WindowsForms" Then
                   If Not addedHandler Then
                        SyncLock addedHandlerLockObject
                            If Not addedHandler Then
                                AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
                                addedHandler = True
                            End If
                        End SyncLock
                    End If
#End If
                Return defaultInstance
            End Get
        End Property
    End Class
End Namespace

Namespace My

    <Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
     Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
     Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
    Friend Module MySettingsProperty

        <Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")>  _
        Friend ReadOnly Property Settings() As Global.PdfViewerInWpf.My.MySettings
            Get
                Return Global.PdfViewerInWpf.My.MySettings.Default
            End Get
        End Property
    End Module
End Namespace

MyWpfExtension.vb
#If _MyType <> "Empty" Then

Namespace My
    ''' <summary>
    ''' Module used to define the properties that are available in the My Namespace for WPF
    ''' </summary>
    ''' <remarks></remarks>
    <Global.Microsoft.VisualBasic.HideModuleName()> _
    Module MyWpfExtension
        Private s_Computer As New ThreadSafeObjectProvider(Of Global.Microsoft.VisualBasic.Devices.Computer)
        Private s_User As New ThreadSafeObjectProvider(Of Global.Microsoft.VisualBasic.ApplicationServices.User)
        Private s_Windows As New ThreadSafeObjectProvider(Of MyWindows)
        Private s_Log As New ThreadSafeObjectProvider(Of Global.Microsoft.VisualBasic.Logging.Log)
        ''' <summary>
        ''' Returns the application object for the running application
        ''' </summary>
        <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")>  _
        Friend ReadOnly Property Application() As Application
            Get
                Return CType(Global.System.Windows.Application.Current, Application)
            End Get
        End Property
        ''' <summary>
        ''' Returns information about the host computer.
        ''' </summary>
        <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")>  _
        Friend ReadOnly Property Computer() As Global.Microsoft.VisualBasic.Devices.Computer
            Get
                Return s_Computer.GetInstance()
            End Get
        End Property
        ''' <summary>
        ''' Returns information for the current user.  If you wish to run the application with the current 
        ''' Windows user credentials, call My.User.InitializeWithWindowsUser().
        ''' </summary>
        <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")>  _
        Friend ReadOnly Property User() As Global.Microsoft.VisualBasic.ApplicationServices.User
            Get
                Return s_User.GetInstance()
            End Get
        End Property
        ''' <summary>
        ''' Returns the application log. The listeners can be configured by the application's configuration file.
        ''' </summary>
        <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")>  _
        Friend ReadOnly Property Log() As Global.Microsoft.VisualBasic.Logging.Log
            Get
                Return s_Log.GetInstance()
            End Get
        End Property

        ''' <summary>
        ''' Returns the collection of Windows defined in the project.
        ''' </summary>
        <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")>  _
        Friend ReadOnly Property Windows() As MyWindows
            <Global.System.Diagnostics.DebuggerHidden()> _
            Get
                Return s_Windows.GetInstance()
            End Get
        End Property
        <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Never)> _
        <Global.Microsoft.VisualBasic.MyGroupCollection("System.Windows.Window", "Create__Instance__", "Dispose__Instance__", "My.MyWpfExtenstionModule.Windows")> _
        Friend NotInheritable Class MyWindows
            <Global.System.Diagnostics.DebuggerHidden()> _
            Private Shared Function Create__Instance__(Of T As {New, Global.System.Windows.Window})(ByVal Instance As T) As T
                If Instance Is Nothing Then
                    If s_WindowBeingCreated IsNot Nothing Then
                        If s_WindowBeingCreated.ContainsKey(GetType(T)) = True Then
                            Throw New Global.System.InvalidOperationException("The window cannot be accessed via My.Windows from the Window constructor.")
                        End If
                    Else
                        s_WindowBeingCreated = New Global.System.Collections.Hashtable()
                    End If
                    s_WindowBeingCreated.Add(GetType(T), Nothing)
                    Return New T()
                    s_WindowBeingCreated.Remove(GetType(T))
                Else
                    Return Instance
                End If
            End Function
            <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1822:MarkMembersAsStatic")>  _
            <Global.System.Diagnostics.DebuggerHidden()> _
            Private Sub Dispose__Instance__(Of T As Global.System.Windows.Window)(ByRef instance As T)
                instance = Nothing
            End Sub
            <Global.System.Diagnostics.DebuggerHidden()> _
            <Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Never)> _
            Public Sub New()
                MyBase.New()
            End Sub
            <Global.System.ThreadStatic()> Private Shared s_WindowBeingCreated As Global.System.Collections.Hashtable
            <Global.System.ComponentModel.EditorBrowsable(Global.System.ComponentModel.EditorBrowsableState.Never)> Public Overrides Function Equals(ByVal o As Object) As Boolean
                Return MyBase.Equals(o)
            End Function
            <Global.System.ComponentModel.EditorBrowsable(Global.System.ComponentModel.EditorBrowsableState.Never)> Public Overrides Function GetHashCode() As Integer
                Return MyBase.GetHashCode
            End Function
            <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1822:MarkMembersAsStatic")>  _
            <Global.System.ComponentModel.EditorBrowsable(Global.System.ComponentModel.EditorBrowsableState.Never)> _
            Friend Overloads Function [GetType]() As Global.System.Type
                Return GetType(MyWindows)
            End Function
            <Global.System.ComponentModel.EditorBrowsable(Global.System.ComponentModel.EditorBrowsableState.Never)> Public Overrides Function ToString() As String
                Return MyBase.ToString
            End Function
        End Class
    End Module
End Namespace
Partial Class Application
    Inherits Global.System.Windows.Application
    <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")> _
    <Global.System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1822:MarkMembersAsStatic")> _
    Friend ReadOnly Property Info() As Global.Microsoft.VisualBasic.ApplicationServices.AssemblyInfo
        <Global.System.Diagnostics.DebuggerHidden()> _
        Get
            Return New Global.Microsoft.VisualBasic.ApplicationServices.AssemblyInfo(Global.System.Reflection.Assembly.GetExecutingAssembly())
        End Get
    End Property
End Class
#End If

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