Name 

Description 

 

AfterDocumentChange 

Occurs after changing displayed document.  

 

AfterPrintPage 

Occurs after a page is printed.  

 

AfterZoomChange 

Occurs after changing level of zoom.  

 

BeforeDocumentChange 

Occurs before changing displayed document.  

 

BeforePrintPage 

Occurs before a page is printed.  

 

BeforeZoomChange 

Occurs before changing level of zoom.  

 

ClickMenu 

Occurs when an item of the contextual menu has been clicked.  

 

DataReceived 

Occurs when data has received after the of the DisplayFromURL() function.  

 

PageChanged 

Occurs when changing page of the displayed document.  

 

PageDisplayed 

Occurs when a page has been successfully displayed.  

 

PdfPasswordRequest 

Occurs if a password is needed to decrypt the loaded PDF. This event is raised when the PDFShowDialogForPassword property have been set to False.  

 

RectEditedByUser 

Occurs when the rectangle of area selection is edited by the user.  

 

RegionEditedByUser 

Occurs when a region is edited by the user.  

 

Rotation 

Occurs when the displayed document is rotated.  

 

ScrollViewer 

Occurs when the user scrolls through the client area using the vertical or the horizontal scrollbar.  

 

ViewerClick 

Available in COM edition only ! Occurs when the viewer is double clicked.  

 

ViewerDoubleClick 

Available in COM edition only ! Occurs when the viewer is double clicked.  

 

ViewerKeyDown 

Available in COM edition only ! Occurs when a key is pressed while the viewer has focus.  

 

ViewerKeyPress 

Available in COM edition only ! Occurs when a key is pressed while the viewer has focus.  

 

ViewerKeyUp 

Available in COM edition only ! Occurs when a key is released while the viewer has focus.