Check the CanShrink and CanGrow properties. Set the CanShrink to No and
CanGrow to Yes. Danny's suggestion is the most common case, in my
experience, when a subform or subreport refuses to display.
Does the subform display OK when you preview it all by itself? As
unclear as that is, I mean when you double-click the subform's name in
the Database window, do any records display? If not, there is probably
something wrong with the setup of your subform. If this is the case,
you need to fix the subform before it can even try to work from its
parent form.
I would, for troubleshooting only, bind the subform directly to a table
and see if it displays the records in that table. If not, you'll know
that there is a problem with the way your subform works. If you have
VBA code behind the subform, try compiling it to see if there are
errors that need to be fixed before running the subform in its parent
form.
