Untested, but I'd try:

AddIns("RollForm").Installed = False
AddIns("RollForm").Installed = True

If that doesn't work, then maybe it is a timing issue.

You could use:

AddIns("RollForm").Installed = False
AddIns("RollForm").Installed = True
Application.OnTime Now + timeSerial(0,0,1), "Continue_Open"

End Sub

And the put the remainder of the code in that Continue_Open in a General module.


On 06/22/2010 13:57, wrote:
In the ThisWorkbook module of a spreadsheet I have the statement:
AddIns("RollForm").Installed = True
The next line calls a sub in RollForm.xla.

The call fails because RollForm.xla is not yet loaded. If I step through
the code, it works fine.

How can I program a wait for RollForm.xla to be loaded?


Thanks!


--
Dave Peterson