xtrareports-devexpress-dot-xtrareports-dot-ui-dot-printonpageeventargs.md
Gets the number of all pages presented in the created report.
Namespace : DevExpress.XtraReports.UI
Assembly : DevExpress.XtraReports.v25.2.dll
NuGet Package : DevExpress.Reporting.Core
public int PageCount { get; }
Public ReadOnly Property PageCount As Integer
| Type | Description |
|---|---|
| Int32 |
An integer value which represents the number of all pages in a report.
|
Use the PageCount property to obtain information on the number of pages presented in the created document. Note that this number isn’t defined when the XRControl.BeforePrint event is called. So, to be able to obtain the number of all report pages, you need to handle the XRControl.PrintOnPage event.
The following example demonstrates how to use the XRControl.PrintOnPage event. The event handler below checks if an xrLabel1 is being printed on the last page (in case the PrintOnPageEventArgs.PageCount property is equal to PrintOnPageEventArgs.PageIndex minus 1), and, if yes, sets its text to “The last page!”. Otherwise, it checks if a label is being printed on the odd page, and, if yes, it cancels its printing.
using DevExpress.XtraReports.UI;
// ...
private void xrLabel1_PrintOnPage(object sender, PrintOnPageEventArgs e) {
// Check if the label is printed on the last page.
// Note that the PageCount property value is not valid if you
// use the CachedReportSource component to generate a report document
if (e.PageIndex == e.PageCount-1)
// Set its text.
((XRLabel)sender).Text = "The last page!";
else
// Check if the label is printed on the odd page.
if (e.PageIndex % 2 == 0)
// Cancel its printing.
e.Cancel = true;
}
Imports DevExpress.XtraReports.UI
' ...
Private Sub OnLabelPrintOnPage(ByVal sender As Object, ByVal e As PrintOnPageEventArgs) _
Handles xrLabel1.PrintOnPage
' Check if the label is printed on the last page.
If e.PageIndex = e.PageCount - 1 Then
' Set its text.
CType(sender, XRLabel).Text = "The last page!"
Else
' Check if the label is printed on the odd page.
If e.PageIndex Mod 2 = 0 Then
' Cancel its printing.
e.Cancel = True
End If
End If
End Sub
See Also