Select Sectiongroup with Radiobutton

Hello
I have a selection Group
with 4 entries

This four entries should behave like radioButtons
So at least one of the RadioButtons have to be selected


The problem is, if I click on the selectionButton of the group
several "Sub"Sections are selected

like in the attached picture (Red marked is the group)

My .onSelChange Function..

Function .onSelChange

  !insertmacro StartRadioButtons $Matlabver

    !insertmacro RadioButton ${SEC0016}

    !insertmacro RadioButton ${SEC0013}

    !insertmacro RadioButton ${SEC0014}

    !insertmacro RadioButton ${SEC0015}

 !insertmacro EndRadioButtons

FunctionEnd

I following example, once you click on a group default settings restored.

; one-section.nsi

;

; This example demonstrates how to control section selection.

; It allows only one of the sections of a group to be selected.



;--------------------------------



; Section define/macro header file

; See this header file for more info



!include "Sections.nsh"

!include "logiclib.nsh"



;--------------------------------



Name "One Section"

OutFile "one-section.exe"



;--------------------------------



; Pages



Page components



;--------------------------------



; Sections



Section !Required

  SectionIn RO

SectionEnd



SectionGroup /e "Group 1" grp1

Section "Group 1 - Option 1" g1o1

SectionEnd



Section /o "Group 1 - Option 2" g1o2

SectionEnd



Section /o "Group 1 - Option 3" g1o3

SectionEnd

SectionGroupEnd



SectionGroup /e "Group 2" grp2

Section "Group 2 - Option 1" g2o1

SectionEnd



Section /o "Group 2 - Option 2" g2o2

SectionEnd



Section /o "Group 2 - Option 3" g2o3

SectionEnd

SectionGroupEnd

;--------------------------------



; Functions



; $1 stores the status of group 1

; $2 stores the status of group 2



Function .onInit



  StrCpy $1 ${g1o1} ; Group 1 - Option 1 is selected by default

  StrCpy $2 ${g2o1} ; Group 2 - Option 1 is selected by default



FunctionEnd



Function .onSelChange



SectionGetFlags ${grp1} $R0

IntOp $R0 $R0 & ${SF_SELECTED}



${If} $R0 == ${SF_SELECTED}

    !insertmacro SelectSection ${g1o1}

    !insertmacro UnSelectSection ${g1o2}

    !insertmacro UnSelectSection ${g1o3}

${EndIf}



  !insertmacro StartRadioButtons $1

    !insertmacro RadioButton ${g1o1}

    !insertmacro RadioButton ${g1o2}

    !insertmacro RadioButton ${g1o3}

  !insertmacro EndRadioButtons



SectionGetFlags ${grp2} $R0

IntOp $R0 $R0 & ${SF_SELECTED}



${If} $R0 == ${SF_SELECTED}

    !insertmacro SelectSection ${g2o1}

    !insertmacro UnSelectSection ${g2o2}

    !insertmacro UnSelectSection ${g2o3}

${EndIf}



  !insertmacro StartRadioButtons $2

    !insertmacro RadioButton ${g2o1}

    !insertmacro RadioButton ${g2o2}

    !insertmacro RadioButton ${g2o3}

  !insertmacro EndRadioButtons



FunctionEnd

Problem solved

Hi Red Wine!
Thank you, I found the error
I forgot to reset the Flags

SectionGetFlags ${grp1} $R0

IntOp $R0 $R0 & ${SF_SELECTED}



${If} $R0 == ${SF_SELECTED}

    !insertmacro SelectSection ${g1o1}

    !insertmacro UnSelectSection ${g1o2}

    !insertmacro UnSelectSection ${g1o3}

${EndIf}

But now i have onother question

I want that the click on the Grp Icon' doesn't change the selection..
is this possible?
I used the following code, but i doesn't change the behavior

what I'm doing wrong?

 ${If} $R0 == ${SF_SELECTED}

    ${switch} $Matlabver

    ${Case} ${SEC0016}

    !insertmacro SelectSection ${SEC0016}

    !insertmacro UnSelectSection ${SEC0013}

    !insertmacro UnSelectSection ${SEC0014}

    !insertmacro UnSelectSection ${SEC0015}

    ${Case} ${SEC0013}

    !insertmacro SelectSection ${SEC0013}

    !insertmacro UnSelectSection ${SEC0016}

    !insertmacro UnSelectSection ${SEC0015}

    !insertmacro UnSelectSection ${SEC0014}

    ${Case} ${SEC0014}

    !insertmacro SelectSection ${SEC0014}

    !insertmacro UnSelectSection ${SEC0016}

    !insertmacro UnSelectSection ${SEC0013}

    !insertmacro UnSelectSection ${SEC0015}

    ${Case} ${SEC0015}

    !insertmacro SelectSection ${SEC0015}

    !insertmacro UnSelectSection ${SEC0016}

    !insertmacro UnSelectSection ${SEC0013}

    !insertmacro UnSelectSection ${SEC0014}

    ${Default}

    !insertmacro SelectSection ${SEC0016}

    !insertmacro UnSelectSection ${SEC0015}

    !insertmacro UnSelectSection ${SEC0013}

    !insertmacro UnSelectSection ${SEC0014}

    ${EndSwitch}

${EndIf}

I want that the click on the Grp Icon' doesn't change the selection..
is this possible?

I haven't tested something like this so I couldn't confirm, but, as far as I know NSIS, must be possible, just give it some try.

My first Problem was, that I added one of the section in the radiobutton group to an installtype
This is a NO-NO!!!
but here is a onselchange which solves the problem
simple select the right section when the section grp get activated

Function .onSelChange

    SectionGetFlags ${SECGRP0002} $R0

    IntOp $R0 $R0 & ${SF_SELECTED}

    ${If} $R0 == ${SF_SELECTED}

        ${select} $Matlabver

        ${Case} ${SEC0016}

            !insertmacro SelectSection ${SEC0016}

            !insertmacro UnSelectSection ${SEC0013}

            !insertmacro UnSelectSection ${SEC0014}

            !insertmacro UnSelectSection ${SEC0015}

        ${Case} ${SEC0013}

            !insertmacro SelectSection ${SEC0013}

            !insertmacro UnSelectSection ${SEC0016}

            !insertmacro UnSelectSection ${SEC0015}

            !insertmacro UnSelectSection ${SEC0014}

        ${Case} ${SEC0014}

            !insertmacro SelectSection ${SEC0014}

            !insertmacro UnSelectSection ${SEC0016}

            !insertmacro UnSelectSection ${SEC0013}

            !insertmacro UnSelectSection ${SEC0015}

        ${Case} ${SEC0015}

            !insertmacro SelectSection ${SEC0015}

            !insertmacro UnSelectSection ${SEC0016}

            !insertmacro UnSelectSection ${SEC0013}

            !insertmacro UnSelectSection ${SEC0014}

        ${Default}

            !insertmacro SelectSection ${SEC0016}

            !insertmacro UnSelectSection ${SEC0015}

            !insertmacro UnSelectSection ${SEC0013}

            !insertmacro UnSelectSection ${SEC0014}

        ${EndSelect}

    ${EndIf}



    !insertmacro StartRadioButtons $Matlabver

        !insertmacro RadioButton ${SEC0013}

        !insertmacro RadioButton ${SEC0014}

        !insertmacro RadioButton ${SEC0015}

        !insertmacro RadioButton ${SEC0016}

    !insertmacro EndRadioButtons

FunctionEnd