How to: Determine the Page Number of a Clicked Page
This example shows how to determine what page was clicked in a document using the PdfViewerControl.HitTest method of the PdfViewerControl.
using DevExpress.Xpf.PdfViewer;
using System.Windows;
using System.Windows.Input;
namespace DeterminePageNumber {
public partial class MainWindow : Window {
public MainWindow() {
InitializeComponent();
pdfViewer.OpenDocument("..\\..\\demo.pdf");
}
private void pdfViewer_MouseDown(object sender, MouseButtonEventArgs e) {
PdfHitTestResult result = pdfViewer.HitTest(e.GetPosition(pdfViewer));
MessageBox.Show(string.Format("You clicked on page {0}", result.DocumentPosition.PageNumber));
}
}
}