\wxheading{Virtual functions to override}
Each class derived directly from wxDataObject must override and implement all
of its functions which are pure virtual in the base class.
The data objects which only render their data or only set it (i.e. work in
\wxheading{Virtual functions to override}
Each class derived directly from wxDataObject must override and implement all
of its functions which are pure virtual in the base class.
The data objects which only render their data or only set it (i.e. work in