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Mailing lists / fpc-pascal / 2015-06

TDataset incompatible with Delphi 7 and later

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Graeme Geldenhuys

Hi,

I've noticed the following incompatible (missing) TDataset properties, which have been available at least since Delphi 7 onwards (maybe even earlier).

These are missing in FPC 2.6.4 - anybody know if somebody is working on these for FPC's TDataset, or maybe if it is already in the upcoming 3.0 or Trunk?

==========================
Specifies whether fields are stored hierarchically or flattened out in the Fields property.

Delphi syntax:

  property ObjectView: Boolean;

==========================

...and...

==========================
Indicates the persistent TDataSetField object that owns a nested dataset.

Delphi syntax:

  property DataSetField: TDataSetField;

==========================

Regards,
- Graeme -

fpGUI Toolkit - a cross-platform GUI toolkit using Free Pascal http://fpgui.sourceforge.net/

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Michael Van Canneyt
to Graeme Geldenhuys
Graeme Geldenhuys wrote 6 lines
Hi, I've noticed the following incompatible (missing) TDataset properties, which have been available at least since Delphi 7 onwards (maybe even earlier).

We are aware of this, but since there is no support whatsoever for nested datasets, we do not include these properties.

Michael.

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