MyDAC 4.0.0.1 : issue with a working code (MyDac 3.55.x)

swierzbicki · Post by **swierzbicki** » Tue 07 Jun 2005 13:51

Hi,

This worked well with the 3.55 branch.

  fMyConnection:=TMyConnection.Create(nil);
  try
      with fMyConnection do
      Begin
        loginprompt:=false;
        pooling:= TCustomMyDataSet(ADataset).Connection.pooling;
        PoolingOptions  := TCustomMyDataSet(ADataset).Connection.PoolingOptions;
        Server  := TCustomMyDataSet(ADataset).Connection.Server;
        Username := TCustomMyDataSet(ADataset).Connection.Username;
        Password  := TCustomMyDataSet(ADataset).Connection.Password;
        Database := TCustomMyDataSet(ADataset).Connection.Database;
        IsolationLevel  := TCustomMyDataSet(ADataset).Connection.IsolationLevel;
        Port := TCustomMyDataSet(ADataset).Connection.port;
        ConnectionTimeout := TCustomMyDataSet(ADataset).Connection.ConnectionTimeout;
        options := TCustomMyDataSet(ADataset).Connection.options;
        //connect;
      End;

Now when compiling it under the 4.x brnach i'm getting an error with the port parameter :

Port := TCustomMyDataSet(ADataset).Connection.port;
options := TCustomMyDataSet(ADataset).Connection.options;
Connection:= TCustomMyDataSet(ADataset).Connection;

How can I solves this (this property moved from public to private ?)

Best Regards

Stephane Wierzbicki

Ikar · Post by **Ikar** » Tue 07 Jun 2005 13:56

Use

Code: Select all

Port := TMyConnection(TCustomMyDataSet(AcxGridTableView.DataController.DataSource.DataSet).Connection).port;

instead

swierzbicki · Post by **swierzbicki** » Tue 07 Jun 2005 14:10

You are too quick Ikar

That is working well

BTW , I like the "Default Fields" option

THAT'S GREAT
I see a lot of new options

, but where can I find description ?
You will tell me to check the FAQ but where can I found the FAQ link / file ?

anyways, this release looks REALLY promising

Ikar · Post by **Ikar** » Tue 07 Jun 2005 14:22

> I see a lot of new options , but where can I find description ?

Please see MyDAC help

> You will tell me to check the FAQ but where can I found the FAQ link / file ?

In root MyDAC folder

> anyways, this release looks REALLY promising

Thanks

swierzbicki · Post by **swierzbicki** » Tue 07 Jun 2005 14:39

Allright, you just forgot to put the FAQ.htm file with the Delphi 7 installation
I found it in the D2005 installation.

For the new properties, it seems that there is an old help file bundled with both installations (D7 and D2005).

Here is the TmyConnection property help :

type
TMyConnectionOptions = class(TCustomMyConnectionOptions)
published
property Compress: boolean;
property Direct: boolean;
property Embedded: boolean: boolean;
property Protocol: TMyProtocol;
end;

Ikar · Post by **Ikar** » Wed 08 Jun 2005 06:44

> For the new properties, it seems that there is an old help file bundled with both installations (D7 and D2005).

Please see TCustomMyDataSet.Options topic for DefaultValues property description

swierzbicki · Post by **swierzbicki** » Wed 08 Jun 2005 07:40

Thank you, I missed it