[kotkovets]

Creator000, хватит блин чушь писать...

тыц

Код:

!include "mui2.nsh"
OutFile "example.exe"

Page custom fn
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_LANGUAGE English

var dlg
var lab
var lab1
var chk

Function fn
    !insertmacro MUI_HEADER_TEXT "Example" "for nsDialogs"
    nsDialogs::Create 1018
    Pop $dlg
    
    ${NSD_CreateCheckBox} 3u 5u 10u 10u ""
    Pop $chk
    ${NSD_OnClick} $chk Click_CheckBox
    
    ${NSD_CreateLabel} 13u 5u 29u 12u "Check"
    Pop $lab
    CreateFont $1 "Times New Roman" "11" "400"
    SendMessage $lab ${WM_SETFONT} $1 1
    
    ${NSD_CreateLabel} 39u 4u 18u 12u "Box"
    Pop $lab1
    SetCtlColors $lab1 0xFF0000 transparent
    CreateFont $1 "Veradana" "11" "400"
    SendMessage $lab1 ${WM_SETFONT} $1 1
    
    nsDialogs::Show
FunctionEnd

Function Click_CheckBox
  Pop $chk
  ${NSD_GetState} $chk $2
  
  ${If} $2 == 1
      MessageBox MB_ICONINFORMATION|MB_OK "чебокс отмечен" IDOK
  ${ElseIf} $2 == 0
      MessageBox MB_ICONINFORMATION|MB_OK "чебокс не отмечен" IDOK
  ${EndIf}
FunctionEnd

Section
SectionEnd