My project is to build the app similar to Adobe ReaderThe user allow to add annotation and change the annotation property. Idownloaded the PDFViewer and PDFLibrary for investigation. When the pdf file isloaded on pdf viewer, all annotation is show.  I need to show the popup dialog when the userright click the annotation that the user can change annotation property such aswriter.  There is my questions and hopesomeone give me a hint to do it.

1.      I can use mouse capture or mouse down to get thelocation of XY when the user right click on viewer. But how can I know it isclicking on annotation and which annotation?

2.      How can get the annotation status (Accepted, Cancelled,Completed or Rejected etc..)

Thanks in advance.