PdfViewer.DocumentDisplaying Event

Namespace:

ceTe.DynamicPDF.Viewer

Assemblies:

DynamicPDF.Viewer.dll

Occurs before the PDF document is displayed.

public event DocumentDisplayingEventHandler PdfViewer.DocumentDisplaying;

Public Event PdfViewer.DocumentDisplaying As DocumentDisplayingEventHandler

Event Handler

DocumentDisplayingEventHandler

Licensing Info

This event is a DynamicPDF Viewer feature. One of the following is required for non-evaluation usage:

• An active DynamicPDF Subscription
• An active DynamicPDF Professional or Professional Plus Subscription with DynamicPDF Viewer selected.
• A DynamicPDF Viewer for .NET v3.X Developer license.

Examples

Imports System
Imports System.Windows.Forms
Imports ceTe.DynamicPDF.Viewer

Public Class Form1
    Inherits System.Windows.Forms.Form

    Private MyPdfViewer As PdfViewer

    Sub New()
        InitializeComponent()
    End Sub

    Shared Sub Main()
        Application.Run(New Form1())
    End Sub	
		    
    Private Sub InitializeComponent()
        Me.MyPdfViewer = New PdfViewer()
        Me.Controls.Add(MyPdfViewer)
        AddHandler MyPdfViewer.DocumentDisplaying, AddressOf MyPdfViewer_DocumentDisplaying
    End Sub

    Private Sub MyPdfViewer_DocumentDisplaying(ByVal sender As Object, ByVal e As ceTe.DynamicPDF.Viewer.DocumentDisplayingEventArgs)
        ' Setting the navigation panel's visible tab while displaying the document.
        e.InitialVisibleNavigationPane = ceTe.DynamicPDF.Viewer.NavigationPane.Bookmark
    End Sub

End Class

using System;
using System.Windows.Forms;
using ceTe.DynamicPDF.Viewer;

namespace DynamicPDFViewerDemo
{
    public class Form1 : System.Windows.Forms.Form
    {
        private PdfViewer dpdfViewer;

        public Form1()
        {
            InitializeComponent();
        }

        [STAThread]
        static void Main()
        {
            Application.Run(new Form1());
        }				
			
        private void InitializeComponent()
        {
            this.dpdfViewer = new PdfViewer();
            this.Controls.Add(dpdfViewer);
            DocumentDisplaying += new ceTe.DynamicPDF.Viewer.DocumentDisplayingEventHandler(this.pdfViewer_DocumentDisplaying);
        }

        private void pdfViewer_DocumentDisplaying(object sender, ceTe.DynamicPDF.Viewer.DocumentDisplayingEventArgs e)
        {
            // Setting the navigation panel's visible tab while displaying the document.
            e.InitialVisibleNavigationPane = ceTe.DynamicPDF.Viewer.NavigationPane.Bookmark;
        }
    }
}

See Also