AsAnsiString (TParam)

AsBCD (TParam)

AsBlob (TParam)

AsBoolean (TParam)

AsByte (TParam)

AsBytes (TParam)

AsCurrency (TParam)

AsDate (TParam)

AsDateTime (TParam)

AsFloat (TParam)

AsFMTBCD (TParam)

AsInteger (TParam)

AsLargeInt (TParam)

AsLongWord (TParam)

AsMemo (TParam)

AsShortInt (TParam)

AsSingle (TParam)

AsSmallInt (TParam)

AsString (TParam)

AsTime (TParam)

AsUnicodeString (TParam)

AsUTF8String (TParam)

AsWideString (TParam)

AsWord (TParam)

Bound (TParam)

Collection (TCollectionItem)

ro 

Dataset (TParam)

pl 

DataType (TParam)

DisplayName (TCollectionItem)

ro 

ID (TCollectionItem)

Index (TCollectionItem)

ro 

IsNull (TParam)

pl 

Name (TParam)

NativeStr (TParam)

pl 

NumericScale (TParam)

pl 

ParamType (TParam)

pl 

Precision (TParam)

pl 

Size (TParam)

Text (TParam)

ro 

UpdateCount (TCollectionItem)

pl 

Value (TParam)