kikolo
4th February 2003 11:36 UTC

NSIS2 + Modern UI + Control 'back' button
Hi,
I have an installer that have 3 custom pages w/ io, and i do some operations before and after and when the user clicks back, i want to do nothing after displaying.
note: i cant do before display the next custom page.
not using the modern ui i will try the next

Function CP_SetDBEngine
    ;if the section is checked continue else exit
   SectionGetFlags ${SecEnvironment} $0
   IntCmp $0 1 lbl_SetDBSetup_Continue
   Goto lbl_SetDBSetup_Exit

   lbl_SetDBSetup_Continue:

   ;some instructions
   
   installoptions::show "ioDBSetup.ini"
   Pop $0

   StrCmp $0 "success" "" lbl_SetDBSetup_Exit

   ;some instructions

   messagebox mb_ok "hey! it continues!"

   lbl_SetDBSetup_Exit:
FunctionEnd

trying with modern ui, this code always goes lbl_SetDBSetup_Exit

Function CP_SetDBEngine
    ;if the section is checked continue else exit
   SectionGetFlags ${SecEnvironment} $0
   IntCmp $0 1 lbl_SetDBSetup_Continue
   Abort
   lbl_SetDBSetup_Continue:

   ;some instructions
   
   !insertmacro MUI_INSTALLOPTIONS_DISPLAY "ioDBSetup.ini"
   Pop $0

   StrCmp $0 "success" "" lbl_SetDBSetup_Exit

   ;some instructions

   messagebox mb_ok "hey! it continues!"

   lbl_SetDBSetup_Exit:
FunctionEnd

someone knows how can i do this?
thanks & sorry about my poor english :rolleyes:

kichik
4th February 2003 11:42 UTC

The Modern UI macro MUI_INSTALLOPTIONS_DISPLAY "eats" the return value of InstallOptions for you. The macro only calls InstallOptions and "eats" the return value so you can use the normal InstallOptions::show.

BTW, welcome to the forums :D

Joel
4th February 2003 14:26 UTC

Hasta que me encuestro alguien que hable español :p

kikolo
4th February 2003 14:46 UTC

dark_boy: y eso? a que viene?
kichik: thanks. :D it works with next code:

   ; some instructions
   Push $0
   InstallOptions::dialog "$PLUGINSDIR\ioDBSetup.ini"
   Pop $0
   StrCmp "$0" "success" lbl_DBSetup_Display_Success
   Abort

   lbl_DBSetup_Display_Success:
   ;next instructions

kichik
4th February 2003 15:02 UTC

This is an English forum. Please speak English only, and if you don't at least add a translation so everyone can understand.

Joel
4th February 2003 22:17 UTC

OOPS, sorry !!!!
Lo siento :D, fue importante saber que hay personas en este
foro que hablen mi propio idioma

Sorry :D, was important to know that are people in this forum that
speak my language....

I'll never happen again...sorry, dudes :D :p