Topic 

Description 

PDF hit-highlighting using dts_svr.exe 

dts_svr.exe provides a way to highlight hits in PDF files using a local-only HTTP server 

PDF hit-highlighting using lbvProt.dll 

lbvProt.dll provides a way to highlight hits in PDF files using an Asynchronous Pluggable Protocol. This mechanism only works with an in-process WebBrowser control.