• XbCheckEventKey(cKeyName)

  
  

  • Description
    This function is used to check if then named EventKey is exist in
    the Registery of the local machine.
    
    
  • Parameter(s)

    cKeyName
    the name of a event key you will check.
    

  • Return Value
    If the function succeeds, the return value is 0, every other value means an
    error. To get extended error information, call XbEventGetLastError.
    

• Sample
  #include "xbevent.ch"

local cKey          := "MyEventEntry"

//
// create an Eventlog-Key
//
if (XbCheckEventKey(cKey) != 0)
  XbEventGetLastError(@cError)
  ? "Error :", cError
endif