Please check the corresponded GdViewer.PageChangedEventHandler for more details.
'DeclarationPublic Event PageChanged As GdViewer.PageChangedEventHandler
public event GdViewer.PageChangedEventHandler PageChanged
public event PageChanged: GdViewer.PageChangedEventHandler;
In JScript, you can handle the events defined by another class, but you cannot define your own.
public: __event GdViewer.PageChangedEventHandler* PageChanged
public: event GdViewer.PageChangedEventHandler^ PageChanged
'We assume that the GdViewer1 control has been properly integrated. Friend WithEvents GdViewer1 As GdPicture14.GdViewer 'Add the event. AddHandler GdViewer1.PageChanged, AddressOf GdViewer1_PageChanged 'Define the event. Sub GdViewer1_PageChanged() Handles GdViewer1.PageChanged MessageBox.Show("The changed page number: " + GdViewer1.CurrentPage.ToString(), "GdViewer.PageChanged") End Sub
//We assume that the GdViewer1 control has been properly integrated. //Add the event. GdViewer1.PageChanged += GdViewer1_PageChanged; //Define the event. void GdViewer1_PageChanged() { MessageBox.Show("The changed page number: " + GdViewer1.CurrentPage.ToString(), "GdViewer.PageChanged"); }