DocumentViewerBase.DocumentChanged Event

Occurs when a DocumentViewer receives a document change notification.

Namespace: DevExpress.DocumentView.Controls

Assembly: DevExpress.Utils.v18.2.dll

Declaration

C#

[DXCategory("Property Changed")]
public event EventHandler DocumentChanged

VB.NET

<DXCategory("Property Changed")>
Public Event DocumentChanged As EventHandler

Event Data

The DocumentChanged event's data class is EventArgs.

Remarks

A Document Viewer receives a document change notification either after the PrintingSystemBase.AfterMarginsChange event occurs, or after document creation is completed.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the DocumentChanged event.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

Reporting_how-to-create-a-drill-through-report-that-supports-backward-navigation-to-a-t455654/CS/ExtendedDrillThroughReport/Form1.cs#L15

InitializeComponent();
documentViewer1.DocumentChanged += documentViewer1_DocumentChanged;
CategoriesReport report = new CategoriesReport(null, this.documentViewer1);

VB.NET

Reporting_how-to-create-a-drill-through-report-that-supports-backward-navigation-to-a-t455654/VB/ExtendedDrillThroughReport/Form1.vb#L17

InitializeComponent()
AddHandler documentViewer1.DocumentChanged, AddressOf documentViewer1_DocumentChanged
Dim report As New CategoriesReport(Nothing, Me.documentViewer1)