SelectSection/unSelectSection mess up all sections

outfile `test.exe`

!include             'MUI.nsh'

!include 'LogicLib.nsh'



!define LOGICLIB_SECTIONCMP

!insertmacro MUI_PAGE_COMPONENTS





Function .OnInit

      !insertmacro UnSelectSection ${a}

FunctionEnd



SectionGroup `!Parent` pnt

      

      Section '!aaaa' a

            

      SectionEnd

      

      Section '!bbbb'

            

      SectionEnd

      

      Section '!cccc'

            

      SectionEnd

      

SectionGroupEnd

As you guys see, The "aaaa" section is deselected in .OnInit function, so by default, the others should remain selected. But why in the world all sections become unselected???

How to resolve this issue?

The function .onInit should be moved after the sections. The section index ${a} is not defined until the sections are compiled, and it apparently gets a zero value, which matches all of your sections.

Don

Thanks, demiller9.

Another question,see the following code

outfile `test.exe`

!include             'MUI.nsh'

!include 'LogicLib.nsh'



!define LOGICLIB_SECTIONCMP

!insertmacro MUI_PAGE_COMPONENTS









SectionGroup `!Parent` pnt

      

      Section '!aaaa' a

            

      SectionEnd

      

      Section '!bbbb' b

            

      SectionEnd

      

      Section '!cccc' c

            

      SectionEnd

      

SectionGroupEnd



Function .OnInit

         ${For} $0 ${a} ${b}

               !insertmacro ClearSectionFlag $0 ${SF_BOLD}

               !insertmacro ClearSectionFlag ${pnt} ${SF_BOLD}

         ${Next}

         

         ${For} $0 ${a} ${c}

               !insertmacro UnSelectSection $0

         ${Next}

FunctionEnd

In this case, why does unSelectSection not work?