bloodfire29
25th October 2006 10:58 UTC

Silent unInstall and progress bar
Hello,

I try to run an Uninstall and to display only a progress bar during the process...
but if i choose a silent uninstall, i can only display message boxes.

And if i don't choose silent uninstall, all uninstall process and windows are displayed.

Somebody know how to display a progress bar during a silent uninstall?

Thank you very much for your answers.

kichik
25th October 2006 22:23 UTC

Silent means completely silent. What you want is to display only the instfiles page. Simply remove all pages and keep only the instfiles page.

bloodfire29
26th October 2006 08:58 UTC

Thank you for the answer but
the problem is:

in one case (an update operation) i only want to see a progress bar during the process and in the second case (the base installation) I want to see all the dialogs boxes and all the process.

I have a parameter called : UPDATE to know if i'm in an update process or not.

So the difficulty is to have a dynamic behaviour.

kichik
26th October 2006 12:26 UTC

Call Abort in the pre callback function of pages you don't want to show, when this UPDATE flag is set, and they'll disappear.

bloodfire29
26th October 2006 13:34 UTC

Thank you very much for you help!

That was THE solution! We now, have a great install process.

sample code:

!define MUI_PAGE_CUSTOMFUNCTION_PRE "AbortFunction"
!insertmacro MUI_PAGE_WELCOME

Function AbortFunction
Abort
FunctionEnd