Using Adobe Reader ActiveX control in Access 2010

Question

I have an access 2010 database containing records that have individual associated pdfs.  I have embedded a Adobe Acrobat PDF reader control in a form and created a function to load the appropriate pdf using the .LoadFile method so that it is visible on the same form as the database record.  When I move to a new record I want to close the file and clear the control (as though I had just opened the form) but I can't find the method to close/unload the file.  How can I do this please?
Addition - I  have included some additional references to the Access DB so intellisense identified the methods for the Active X control (acroPDF).  There is no 'unload' or 'close' method though that I can see, unless there are options to the ExecCommand method that I can use??
All help gratefully received.  Thanks.  Dave

Answer 1

I don't know if this is the best way or if it works in Access 2010, but it worked for me in the 2003 version. I set the enabled property to false and back to true. Here's the code that also checks for a null in the JobOrderNumber field:
On Error GoTo ErrorHandler
JOstr = Me.JobOrderNumber
On Error GoTo 0
On Error Resume Next
ErrorHandler:
Me.AcroPDF0test.Enabled = False
Me.AcroPDF0test.Enabled = True
End Sub