- The name displayed in the “Add-Ins available” list is the one entered as the add-in’s name
in the Designer, but curiously, the description entered into the Designer’s Description
field does not appear on this dialog. - If your COM add-in doesn’t appear in the list of available add-ins, click the Add button to
browse for it; after locating it, click OK in the Add Add-In dialog, as shown in Figure 13.12.
FIGURE 13.12
Browsing for a COM Add-in DLL file.
- The COM add-in should now appear in the COM Add-Ins dialog. You can check its
checkbox (if needed) and close the dialog; its button(s) should then appear on the Add-
Ins tab of the Ribbon, in the appropriate context; for example, a button intended to dis-
play on the Form Design toolbar (like the one shown in Figure 13.6) will appear when
you have a form open in design view.
In Access 2000 through 2003, COM add-in buttons appeared on the designated toolbar
or menu; in the case of this add-in, that would be the form or report design toolbar. In
Access 2007, all the buttons appear directly on the Toolbar Commands group on the Add-Ins tab. If you
are running Windows Vista, you won’t see the Add-Ins tab unless you run Access as an administrator, as
described in Step 1 above.
You can clear the add-in’s checkbox to temporarily unload it, or you can select it and click Remove
to uninstall it completely.
Troubleshooting a COM Add-in ..............................................................................
If you copy the LNC Renaming.dll file to another computer, install the add-in, and find that you
get an error message when running it from its button, open the LNC Renaming.vpb file in VB 6
and make the DLL again; this should fix the problem.
NOTENOTE
Part III Adding More Functionality to Office