BBTK_INPUT(CheckBox, In, "Initial value of the CheckBox (default false)",bool, "");
BBTK_INPUT(CheckBox, Title,"Title shown above the CheckBox (default '') ", std::string,"");
BBTK_OUTPUT(CheckBox,Out, "Current value of the CheckBox", bool, "");
BBTK_INPUT(CheckBox, In, "Initial value of the CheckBox (default false)",bool, "");
BBTK_INPUT(CheckBox, Title,"Title shown above the CheckBox (default '') ", std::string,"");
BBTK_OUTPUT(CheckBox,Out, "Current value of the CheckBox", bool, "");