Public Property ImageRectangle As Rectangle

Dim instance As RasterImagePrinter
Dim value As Rectangle
 
instance.ImageRectangle = value
 
value = instance.ImageRectangle

public Rectangle ImageRectangle {get; set;}

public:
property Rectangle ImageRectangle {
   Rectangle get();
   void set (    Rectangle value);
}

' The image we are printing
   Private myRasterImage As RasterImage = Nothing
   Public Sub RasterImagePrinterExample2()
      ' Check if there are printers installed on this machine
      If (PrinterSettings.InstalledPrinters Is Nothing) OrElse (PrinterSettings.InstalledPrinters.Count < 1) Then
         MessageBox.Show("There are no printers installed on this machine")
         Return
      End If

      ' Load the image
      Using codecs As New RasterCodecs()
         Me.myRasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, "Ocr1.tif"))
      End Using

      ' Create the print document object
      Using document As New PrintDocument()
         ' We will use the default printer with default settings

         ' Add handlers for Begin/Print and End print events
         AddHandler document.BeginPrint, AddressOf printDocument_BeginPrint
         AddHandler document.PrintPage, AddressOf printDocument_PrintPage
         AddHandler document.EndPrint, AddressOf printDocument_EndPrint

         ' Use the .NET print preview dialog
         Using printPreviewDlg As New PrintPreviewDialog()
            printPreviewDlg.Document = document
            printPreviewDlg.WindowState = FormWindowState.Maximized
            printPreviewDlg.ShowDialog()
         End Using
      End Using

      ' Clean up
      Me.myRasterImage.Dispose()
   End Sub

   Private Sub printDocument_BeginPrint(ByVal sender As Object, ByVal e As PrintEventArgs)
      ' Reset the current page number
      ' Since we are using the print preview dialog, this event will be called twice (once
      ' to generate the print preview and once for actual printing). So, we must set this back
      ' to the first print page if we are going to print more than one page
   End Sub

   Private Sub printDocument_EndPrint(ByVal sender As Object, ByVal e As PrintEventArgs)
      ' Nothing to do here
   End Sub

   Private Sub printDocument_PrintPage(ByVal sender As Object, ByVal e As PrintPageEventArgs)
      ' Get the print document object
      Dim document As PrintDocument = DirectCast(sender, PrintDocument)

      ' Create an new LEADTOOLS image printer class
      Dim printer As New RasterImagePrinter()

      ' Set the document object so page calculations can be performed
      printer.PrintDocument = document

      ' We are going to stretch the top-left corner of the image into the bottom-right corner of
      ' the page (using the page margins)

      printer.SizeMode = RasterPaintSizeMode.Stretch

      ' Align mode will not have an effect if size mode is "Stretch"
      printer.HorizontalAlignMode = RasterPaintAlignMode.Near
      printer.VerticalAlignMode = RasterPaintAlignMode.Near

      ' Account for FAX images that may have different horizontal and vertical resolution
      printer.UseDpi = True

      ' Print the top-left corner of the image
      printer.ImageRectangle = New Rectangle( _
         0, _
         0, _
         Me.myRasterImage.ImageWidth \ 2, _
         Me.myRasterImage.ImageHeight \ 2)

      ' Use the margins
      printer.UseMargins = True

      ' Calculate the real margins
      Dim xMargin As Single = e.MarginBounds.X
      Dim yMargin As Single = e.MarginBounds.Y

      If Not (document.PrintController.IsPreview) Then
         ' Real printing (Not inside a .NET PrintPreview control), get the printer hard margins
         xMargin = xMargin - document.DefaultPageSettings.HardMarginX
         yMargin = yMargin - document.DefaultPageSettings.HardMarginY

         ' If you want to use the page bounds instead of the margins, use this to calculate it
         ' Dim pageBounds as RectangleF = e.PageBounds
         ' pageBounds.Width = pageBounds.Width - document.DefaultPageSettings.HardMarginX * 2
         ' pageBounds.Height = pageBounds.Height - document.DefaultPageSettings.HardMarginY * 2
      Else
         ' If you want to use the page bounds instead of the margins, use this to calculate it
         ' Dim pageBounds as RectangleF = e.PageBounds
      End If

      ' Print to the bottom right corner of the page including the margins
      Dim destWidth As Single = e.MarginBounds.Width \ 2
      Dim destHeight As Single = e.MarginBounds.Height \ 2
      Dim marginBounds As New RectangleF(xMargin + destWidth, yMargin + destHeight, destWidth, destHeight)

      printer.PageRectangle = marginBounds

      ' Print the first current page
      printer.Print(Me.myRasterImage, 1, e)

      ' No more pages to print
      e.HasMorePages = False

      ' De-couple our PrintDocument from the RasterImagePrinter
      printer.PrintDocument = Nothing
   End Sub

Public NotInheritable Class LEAD_VARS
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class

// The image we are printing
   private RasterImage myRasterImage = null;
   public void RasterImagePrinterExample2()
   {
      // Check if there are printers installed on this machine
      if(PrinterSettings.InstalledPrinters == null || PrinterSettings.InstalledPrinters.Count < 1)
      {
         MessageBox.Show("There are no printers installed on this machine");
         return;
      }

      // Load the image
      using(RasterCodecs codecs = new RasterCodecs())
      {
         this.myRasterImage = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir,"Ocr1.tif"));
      }

      // Create the print document object
      using(PrintDocument document = new PrintDocument())
      {
         // We will use the default printer with default settings

         // Add handlers for Begin/Print and End print events
         document.BeginPrint += new PrintEventHandler(printDocument_BeginPrint);
         document.PrintPage += new PrintPageEventHandler(printDocument_PrintPage);
         document.EndPrint += new PrintEventHandler(printDocument_EndPrint);

         // Use the .NET print preview dialog
         using(PrintPreviewDialog printPreviewDlg = new PrintPreviewDialog())
         {
            printPreviewDlg.Document = document;
            printPreviewDlg.WindowState = FormWindowState.Maximized;
            printPreviewDlg.ShowDialog();
         }
      }

      // Clean up
      this.myRasterImage.Dispose();
   }

   private void printDocument_BeginPrint(object sender, PrintEventArgs e)
   {
      // Reset the current page number
      // Since we are using the print preview dialog, this event will be called twice (once
      // to generate the print preview and once for actual printing). So, we must set this back
      // to the first print page if we are going to print more than one page
   }

   private void printDocument_EndPrint(object sender, PrintEventArgs e)
   {
      // Nothing to do here
   }

   private void printDocument_PrintPage(object sender, PrintPageEventArgs e)
   {
      // Get the print document object
      PrintDocument document = sender as PrintDocument;

      // Create an new LEADTOOLS image printer class
      RasterImagePrinter printer = new RasterImagePrinter();

      // Set the document object so page calculations can be performed
      printer.PrintDocument = document;

      // We are going to stretch the top-left corner of the image into the bottom-right corner of
      // the page (using the page margins)

      printer.SizeMode = RasterPaintSizeMode.Stretch;

      // Align mode will not have an effect if size mode is "Stretch"
      printer.HorizontalAlignMode = RasterPaintAlignMode.Near;
      printer.VerticalAlignMode = RasterPaintAlignMode.Near;

      // Account for FAX images that may have different horizontal and vertical resolution
      printer.UseDpi = true;

      // Print the top-left corner of the image
      printer.ImageRectangle = new Rectangle(
         0,
         0,
         this.myRasterImage.ImageWidth / 2,
         this.myRasterImage.ImageHeight / 2);

      // Use the margins
      printer.UseMargins = true;

      // Calculate the real margins
      float xMargin = e.MarginBounds.X;
      float yMargin = e.MarginBounds.Y;

      if(!document.PrintController.IsPreview)
      {
         // Real printing (Not inside a .NET PrintPreview control), get the printer hard margins
         xMargin -= document.DefaultPageSettings.HardMarginX;
         yMargin -= document.DefaultPageSettings.HardMarginY;

         // If you want to use the page bounds instead of the margins, use this to calculate it
         // RectangleF pageBounds = e.PageBounds;
         // pageBounds.Width -= document.DefaultPageSettings.HardMarginX * 2;
         // pageBounds.Height -= document.DefaultPageSettings.HardMarginY * 2;
      }
      else
      {
         // If you want to use the page bounds instead of the margins, use this to calculate it
         // RectangleF pageBounds = e.PageBounds;
      }

      // Print to the bottom right corner of the page including the margins
      float destWidth = e.MarginBounds.Width / 2;
      float destHeight = e.MarginBounds.Height / 2;
      RectangleF marginBounds = new RectangleF(xMargin + destWidth, yMargin + destHeight, destWidth, destHeight);

      printer.PageRectangle = marginBounds;

      // Print the first current page
      printer.Print(this.myRasterImage, 1, e);

      // No more pages to print
      e.HasMorePages = false;

      // De-couple our PrintDocument from the RasterImagePrinter
      printer.PrintDocument = null;
   }

static class LEAD_VARS
{
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}