Thank you for the ideas - code for cancel button had been duplicated in code
for OK button - so code was setting to zero!

"JNW" wrote:

I imagine you have already checked this, but is anything in the listbox? If
so, has anything been selected before clicking the button?

--
JNW


"Gleam" wrote:

I am having problems transferring a variable from a form back to a module.
My module is:

Public invP, vP
Sub Mod()
.
.
UserForm6.Show
MsgBox invP & vP
.
end sub

Private Sub CommandButton1_Click()
.
invP = ListBox1.ListIndex + 1
vP = ListBox2.ListIndex + 1
.
end sub

In the routine CommandButton1 invP=1 and vP=3
when the control returns to the routine Mod they both equal zero.
Any ideas why and how to make them behave?