6#include <idoc/IDocumentMetaInfo.h>
20 virtual QByteArrayList GetColumnIds()
const = 0;
21 virtual int GetMetaInfoType(
const QByteArray& columnId)
const = 0;
22 virtual QVariant ToTableRepresentation(
const QVariant& data,
const QByteArray& columnId)
const = 0;
23 virtual QVariant FromTableRepresentation(
const QVariant& data,
const QByteArray& columnId)
const = 0;
24 virtual idoc::MetaInfoPtr CreateMetaInfo(
const istd::IChangeable* dataPtr,
const QByteArray& typeId)
const = 0;
Database Abstraction Layer (ORM Framework) for ImtCore applications.