Viscomsoft .NET PDF Viewer SDK

PDFDocument.ExportAllPages Method

 

Export all pages with specific image format to specific folder.

 Visual Basic

Public Sub ExportAllPages(strOutputFolder as String,iImageType as Integer) as Bool

 
 C#

public bool ExportAllPages(string strOutputFolder, int iImageType)

 

Parameter

strOutputFolder - the string of output folder.
iImageType - the output image format.

0 -bmp
1 - emf
2 - gif
3 - ico
4 - jpg
5 - png
6 - tif
7 - wmf

Namespace: Viscomsoft.PDFViewer

Return Value
True - Successful
False - Failed


Example

   

[C# Syntax] 
using Viscomsoft.PDFViewer;

public partial class Form1 : Form
{

  public PDFView _pdfViewer;
  _pdfViewer = new PDFView();
  _pdfViewer.Canvas.Parent = this;
  _pdfViewer.Canvas.Location = new Point(0, 24);

  private void Form1_Load(object sender, EventArgs e)
  {
    resizeCanvas();

    PDFDocument doc = new PDFDocument();
    if (doc.open("c:\\yourfile.pdf"))
    {
      _pdfViewer.Document = doc;
      _pdfViewer.gotoPage(1);
      _pdfViewer.Document.ExportAllPages("c:\\temp",4);
    
    }
  }
 

  private void resizeCanvas()
  {
  _pdfViewer.Canvas.Size = new Size(this.ClientSize.Width, this.ClientSize.Height - 24);
  }
}


 

   

[Visual Basic Syntax] 
Imports Viscomsoft.PDFViewer

Public Class Form1
 

Private Sub resizeCanvas()

  _pdfviewer.Canvas.Size = New Size(Me.ClientSize.Width, Me.ClientSize.Height - 24)

End Sub

Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load

  _pdfviewer.Canvas.Parent = Me

  _pdfviewer.Canvas.Location = New Point(0, 24)

  resizeCanvas()

  Dim doc As New PDFDocument

  If doc.open("c:\temp\yourfile.pdf") Then

  _pdfviewer.Document = doc

  _pdfviewer.gotoPage(1)
  _pdfViewer.Document.ExportAllPages "c:\temp",4
  End If

End Sub


End Class