In article <4941b98f.1040...@joyofsetup.com>,
Bob Arnson <b...@joyofsetup.com> writes:
> Dale Quigg wrote:
> > I have a custom dialog and when I press "Next", I want a custom action to f
ire to check a value in an edit box. If the CA detects an error, I want it to
display a dialog (which does not work apparently due to the communication issue
with MsiProcessMessage) and then set "something" (which also apparently does n
ot work) so the original dialog is re-displayed (not moving to the next dialog)
.
> >
>
> Set a property and use it in a condition for a SpawnDialog control
> event; returning from that just stays in the "current" dialog.
Yep, you'll want to make sure that your NextDialog control event uses
this property as well so that when the error dialog is spawned, the
NextDialog control event doesn't fire.
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