FastReport Datasnap Components

mrbar2000

Hi,

I'm develop TfrxSocketConnection and TfrxClientDataset, and are working!

Now I need put master/detail to work using nested dataset!

I put a property on TfrxClientDataset named "DatasetField" to link a TfrxClientDataset (detail) to a field (TDatasetfield) of other TfrxClientDataset (master).

Doubts:

1) How and where I can update fielddefs of internal TClientDataset?
2) How and where I can get the field of master TfrxClientDataset to put on property DatasetField?

Thanks

BuenoBox

Hi mrbar2000,

I need to developer the same you ... Fast report on DataSnap.
I think SqlConnection and ClientDataSet. [img]style_emoticons/<#EMO_DIR#>/huh.gif" style="vertical-align:middle" emoid=":huh:" border="0" alt="huh.gif" /> Could you give a hint where to start? Urgent need to start to develop. We can exchange experience about it! thanks Carlos Eduardo Bueno[/img]

gpi

See attach

BuenoBox

Very Thanks gpi!

I'm trying to add the option "DataSnap XE" ... [img]style_emoticons/<#EMO_DIR#>/wink.gif" style="vertical-align:middle" emoid=";)" border="0" alt="wink.gif" /> With TDsServer and TDsTcpServerTransport because my application uses it. Thanks[/img]

BuenoBox

I'm trying to master/detail trough closing/opening the clientDataSet (within the script frxReport). I can not build me returning the error:
" Identifier not declared:'Close' "

Have you experienced this?

Code:

procedure MasterData1OnBeforePrint(Sender: TfrxComponent);
begin
   clientDataSet.Close;
   clientDataSet.Open;                                                 
end;

jose da egua

Amigos estou usando o delphi xe6... instalei o component frxclientdataset ateh ai blz... na hora de usar o componente ele nao roda (na verdade da erro ao compilar - computername

wrote:

invalido) alguem ja fez ou sabe se ja tem esse componente para xe6? agradecimentos! abracos! aguardo

jose da egua

gpi wrote: »

See attach

Alguem tem esse componente rodando no delphi xe? aguardo