LoadCompleted Event (Viewer)

In This Topic

Occurs after the document has been fully loaded and rendered in the viewer.

public partial class MyForm : Form { private Viewer viewer; public MyForm() { InitializeComponent(); // Initialize the viewer viewer = new Viewer(); this.Controls.Add(viewer); // Subscribe to the LoadCompleted event viewer.LoadCompleted += Viewer_LoadCompleted; } private void Viewer_LoadCompleted(object sender, EventArgs e) { // Handle the LoadCompleted event // For example, update the status bar with the total number of pages statusBarLabel.Text = $"Total Pages: {viewer.Document.Pages.Count}"; } }

Syntax

Visual Basic
C#

'Declaration
 
Public Event LoadCompleted As LoadCompletedEventHandler

public event LoadCompletedEventHandler LoadCompleted

Remarks

The System.EventArgs may provide additional details about the load operation. This event can be used to perform actions that should only occur after the entire document is available for viewing, such as enabling document navigation controls.

Example

public partial class MyForm : Form
{
	private Viewer viewer;
	public MyForm()
	{
		InitializeComponent();
		// Initialize the viewer
		viewer = new Viewer();
		this.Controls.Add(viewer);
		// Subscribe to the LoadCompleted event
		viewer.LoadCompleted += Viewer_LoadCompleted;
	}
	private void Viewer_LoadCompleted(object sender, EventArgs e)
	{
		// Handle the LoadCompleted event
		// For example, update the status bar with the total number of pages
		statusBarLabel.Text = $"Total Pages: {viewer.Document.Pages.Count}";
	}
}

Reference

Viewer Class
Viewer Members