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Component Select Verification Back!!

7 posts

Boyito#

Component Select Verification Back!!

Hi
In my 1st post ive got a solution reading this thread
Are you a developer who uses NSIS to distribute your application? Are you a Winamp plug-in developer who wants to use NSIS to distribute your plug-in? Have suggestions for other people like you? This is the place.


Ive put a similar code in my installer but only checks well the first component.
Here a part of code
-------------------------
!define MUI_PAGE_CUSTOMFUNCTION_LEAVE ComponentsLeave
!insertmacro MUI_PAGE_COMPONENTS


Function ComponentsLeave
SectionGetFlags Sec01 $R0
IntOp $R0 $R0 & ${SF_SELECTED}
StrCmp $R0 1 clSkip

SectionGetFlags Sec02 $R1
IntOp $R1 $R1 & ${SF_SELECTED}
StrCmp $R1 1 clSkip

MessageBox MB_OK|MB_ICONEXCLAMATION 'Please select a component!'
Abort
clSkip:
FunctionEnd
-------------------------

The result of SectionGetFlags Sec01 if this section es checked is 9 and 8 if its not, but SectionGetFlags Sec02 always returns 8
Where is the problem??

TIA
Red Wine#
outfile 'Components.exe'

InstallDir '$PROGRAMFILES\Components Test'

InstType 'Typical'

InstType 'Full'



!include "Sections.nsh"

!include 'mui.nsh'



!define MUI_PAGE_CUSTOMFUNCTION_LEAVE LeaveComponents

!insertmacro MUI_PAGE_COMPONENTS

!insertmacro MUI_PAGE_DIRECTORY

!insertmacro MUI_PAGE_INSTFILES

!insertmacro MUI_PAGE_FINISH



!insertmacro MUI_LANGUAGE "English"



section "!Required Section"

  SectionIn RO

   SetOutPath '$INSTDIR'

SectionEnd



Section "Components 1" sec01

  SectionIn 1 2

   SetOutPath '$INSTDIR\Component 1'

SectionEnd



Section /o "Components 2" sec02

  SectionIn 2

   SetOutPath '$INSTDIR\Component 2'

SectionEnd



Section /o "Components 3" sec03

  SectionIn 2

   SetOutPath '$INSTDIR\Component 3'

SectionEnd



Function LeaveComponents

SectionGetFlags ${sec01} $R0

IntOp $R0 $R0 & ${SF_SELECTED}

StrCmp $R0 1 skip



SectionGetFlags ${sec02} $R0

IntOp $R0 $R0 & ${SF_SELECTED}

StrCmp $R0 1 skip



SectionGetFlags ${sec03} $R0

IntOp $R0 $R0 & ${SF_SELECTED}

StrCmp $R0 1 skip



SectionGetFlags 3 $R0

IntOp $R0 $R0 & ${SF_SELECTED}

StrCmp $R0 1 skip



MessageBox MB_OK|MB_ICONEXCLAMATION "Please select a Component!"

Abort



skip:

FunctionEnd
Boyito#
HI RW
I dont use InstType I dont need it
I replace in my code this line
SectionGetFlags Sec01 $R0
with yours
SectionGetFlags ${sec01} $R0

And now the compiler says
1 warnings:
unknown variable/constant "{Sec01}" detected, ignoring


And still the same problem if i put this code the messagebox shows me always 8 in Sec02, ( checked or not )

Function ComponentsLeave
SectionGetFlags ${Sec01} $R0
MessageBox MB_OK ' SectionGetFlags Sec01 $R0'
IntOp $R0 $R0 & ${SF_SELECTED}
StrCmp $R0 1 clSkip

SectionGetFlags ${Sec02} $R0
MessageBox MB_OK ' SectionGetFlags Sec02 $R0'
IntOp $R0 $R0 & ${SF_SELECTED}
StrCmp $R0 1 clSkip

MessageBox MB_OK|MB_ICONEXCLAMATION 'Please select a component!'
Abort
clSkip:
FunctionEnd

Any Idea??
Boyito#
Ive just do it
Your sample works fine
The results numbers 8 and 9 of SectionGetFlags ${sec01} $R0 are because my sections are in bold , but this is not a problem, ive change the same in your sample and still works, ive comment the Required Section and still works, ive comment the InstType and still works!!!!
I dont konw why my code dont, and why shows me a warning
Crying :-(
Red Wine#
Here is yours Boyo, probably there is a typo somewhere :-)
!include "Sections.nsh"

!include 'mui.nsh'



!define MUI_PAGE_CUSTOMFUNCTION_LEAVE ComponentsLeave

!insertmacro MUI_PAGE_COMPONENTS

!insertmacro MUI_PAGE_INSTFILES



!insertmacro MUI_LANGUAGE "English"



Section /o "Components 1" sec01 ;section ID



SectionEnd



Section /o "Components 2" sec02 ;section ID



SectionEnd



Function ComponentsLeave

             ; section ID user_var_output

SectionGetFlags ${Sec01} $R0

IntOp $R0 $R0 & ${SF_SELECTED}

StrCmp $R0 1 clSkip



             ; section ID user_var_output

SectionGetFlags ${Sec02} $R0

IntOp $R0 $R0 & ${SF_SELECTED}

StrCmp $R0 1 clSkip



MessageBox MB_OK|MB_ICONEXCLAMATION 'Please select a component!'

Abort

clSkip:

FunctionEnd
Boyito#
RW thanks a lot again for your help
The problem was a order instructions
Ive Sections after Functions
Ive write in order like your code and everything works fine

Bye ( see you in my next post )