office-gobmx/dbaccess/source/ui/querydesign/QueryTabConnUndoAction.hxx

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C++

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#ifndef DBAUI_QUERYTABCONNUNDOACTION_HXX
#define DBAUI_QUERYTABCONNUNDOACTION_HXX
#ifndef DBAUI_QUERYDESIGNUNDOACTION_HXX
#include "QueryDesignUndoAction.hxx"
#endif
namespace dbaui
{
class OQueryTableConnection;
class OQueryTableView;
class OQueryTabConnUndoAction : public OQueryDesignUndoAction
{
protected:
OQueryTableConnection* m_pConnection;
BOOL m_bOwnerOfConn;
// bin ich alleiniger Eigentuemer der Connection ? (aendert sich mit jedem Redo oder Undo)
public:
OQueryTabConnUndoAction(OQueryTableView* pOwner, USHORT nCommentID);
virtual ~OQueryTabConnUndoAction();
virtual void Undo() = 0;
virtual void Redo() = 0;
void SetConnection(OQueryTableConnection* pConn) { m_pConnection = pConn; }
// anschliessend bitte SetOwnership
void SetOwnership(BOOL bTakeIt) { m_bOwnerOfConn = bTakeIt; }
};
}
#endif // DBAUI_QUERYTABCONNUNDOACTION_HXX