Hi all. I would like to avoid showing that last dialog when the user clicks
"Cancel" before installation has begun. I would still like the dialog to be
shown if the user cancels an installation that has been started, as this
tells them the cancellation was successful, but if no install is taking
place, I would like clicking Cancel to just terminate the installer
gracefully and silently.
I have gotten a couple "ideas" on how to do this from different people,
which is to define a property when the cancel button is clicked and then
make this a condition for the exit dialog, but I unfortunately don't know
how to do this. I've tried a couple things, namely declaring in my Cancel
button element:
<Control Id="Cancel"
Type="PushButton"
X="184"
Y="261"
Width="56"
Height="19"
Cancel="yes"
Text="!(loc.WixUICancel)">
<Publish Property="AbortInstall"
Value="1" />
<Publish Event="EndDialog"
Value="Exit">1</Publish>
...and then adding this to the Show element of the UserExit dialog:
<InstallUISequence>
<Show Dialog="Simple_UserExit"
OnExit="cancel">NOT
AbortInstall</Show>
</InstallUISequence>
...but that doesn't seem to do anything. :(
-----
A. Logan Murray
http://pihole.org/
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