Re: [fpc-devel] TDataSet.TempBuffer

2005-12-06 Thread Joost van der Sluis 
> in FPC 2.0.0 there is TDataSet.TempBuffer function with an empty body.
> In FPC 2.0.1 it is removed.

And added again. In newer fpc 2.0.1 it's there, and functional. It will
also be in fpc 2.0.2.

> I am writing a custom dataset that uses a part ported from Delphi and
> there is TempBuffer.

> Can you tell me what is its purpose?
> It is used only in two places where TDataSet.State = dsFilter.

Some TDataset descendents use it while filtering.

-- 
Met vriendelijke groeten,

  Joost van der Sluis
  CNOC Informatiesystemen en Netwerken
  http://www.cnoc.nl

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[fpc-devel] TDataSet.TempBuffer

2005-12-03 Thread Alexander Todorov 
Hi folks,
in FPC 2.0.0 there is TDataSet.TempBuffer function with an empty body.
In FPC 2.0.1 it is removed.

I am writing a custom dataset that uses a part ported from Delphi and
there is TempBuffer.

Can you tell me what is its purpose?
It is used only in two places where TDataSet.State = dsFilter.
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Re: [fpc-devel] TDataset.Tempbuffer

2005-08-06 Thread Michael Van Canneyt 


On Sat, 6 Aug 2005, Joost van der Sluis wrote:

> Hi all,
> 
> i've found that there is a protected TDataset.Tempbuffer function. Where
> is it used for? It isn't used in the fcl, is it for external dataset
> descendents?

It was originally intended as the insert/edit buffer.
Since that is no longer used, you can remove it.

Michael.

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[fpc-devel] TDataset.Tempbuffer

2005-08-06 Thread Joost van der Sluis 
Hi all,

i've found that there is a protected TDataset.Tempbuffer function. Where
is it used for? It isn't used in the fcl, is it for external dataset
descendents?

Or can I remove it safely?

Regards,
  Joost.


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