Method setGroup

src/platforms/shared/ui/json/button.cpp.hpp:80–80

fl::string JsonButtonImpl::groupName() const FL_NOEXCEPT { return mInternal->groupName(); }

void JsonButtonImpl::setGroup(const fl::string &groupName) FL_NOEXCEPT { mInternal->setGroup(groupName); }

void JsonButtonImpl::click() FL_NOEXCEPT { 
    mInternal->setPressed(true);