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By: a guest on May 15th, 2012  |  syntax: None  |  size: 0.31 KB  |  hits: 22  |  expires: Never
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  1. Check if a value registry exists with QSettings
  2. QSettings settings("HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\App Paths", QSettings::NativeFormat);
  3.  
  4. if (settings.childGroups().contains("aatest",Qt::CaseInsensitive)){
  5.     std::cout <<"yes" <<std::endl;
  6. }else{
  7.     std::cout <<"no" <<std::endl;
  8. }
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