Zeos 7 Alpha and Delphi 2009 Support - Official Thread

[seawolf]

I've just vreated a new folder and downloaded the new svn version .. Which url do you use? This (svn://zeos.firmos.at/zeos)?

[mdaems]

Don't!! Use svn://zeos.firmos.at/zeos/trunk or svn://zeos.firmos.at/zeos/branches/testing
Otherwis you'll download the complete repository including all branches.

Mark

[krassonkel]

Hey Devs!

I know that none is able to predict a precise release date for version 7, but maybe one of the devs could post a short update on the progress?
I'm currently preparing to move from D2007 to D2009 and ZeosLib is the last component I'm using which misses D2009 support...

Regards...

[mdaems]

Well,

We miss people who want to spend time on the library using D2009 as I'm not the happy owner of a D2009 license... I think for older Delphi versions and Lazarus the progress is quite good. Unfortunately nobody of the screaming D2009 users wants to do the work...


Mark

[trob]

Hello,

Do You know when will it be Beta?

[weverton]

Hi Guys,

I'm getting the following problem when try to local SQLServer:

"Unable to connect: SQL Server is unavailable or does not exist. Unable to connect: SQL Server does not exist or network access denied. ConnectionOpen (Connect()). "

Does anybody got this problem before??

[weverton]

Hi,

I'm getting trouble using sqlite with words with accent (pt-br).

Any ideias??

Thanks.

[kennergrings]

Hello,

Reading the news (http://zeos.firmos.at/news_viewnews.php?news_id=2) I read about the Zeos 7:
"... and the following databases/protocols:
ADO
Mysql 4.1 to 6.0,
Interbase 5 / 6
Firebird 1.0 to 2.1
Postgres 7 to 8
SQLite 2.8 to 3"

I would like to know if the Zeos 7 will be able to work with de Oracle Database? Because de Oracle isn't in the list.

thanks

Kenner Grings

[woolfik]

Hi all I'm working on Delphi 2009 few month's ago I was using Delphi 2007 and in my aplication I have working with postgresql 8.3. In delphi 2007 when I want same code in database and aplication in "properties" on ZConnection I have writing some thing like that:
codepage=WIN1250

In delphi 2009 there is error when I'm writing in editbox f.e.g. "ę" or "ą" (it is polisch chars) in my database it is looking like that:
ŻÓĹ?Ä?ŹĆŚĄĹ?

So as you see it is a big error because when I send to db path to file with polish chars db send me an error message.

Help

OK I change codeing of DB on UTF8 and ewerything is ok

[finzi]

Why the version 7.X isn't in this repository http://zeosdownloads.firmos.at/downloads/snapshots/ ?
6.x doesn't work in D2009, ok ?! Somebody can post this version, please ?

[mdaems]

The versions in the directory you mention ARE the 7.X version.
Trunk = most stable development version without the latest and most experimental changes.
Testing = branch where real development happens.

Mark

[maco2008]

Hi, I'm desperate, When going to get this version? and the 2010 comes and does not even going to be?, please if someone could upload the file from the latest update ZeosLib.
Thank you.

[mdaems]

All versions in http://zeosdownloads.firmos.at/downloads/snapshots/ are 7.x development snapshots. it's the most recent you can get.

Mark

[manz]

Hi All,

We trying a small thing and had been posted at zeosbugs.

This little snapshot my code:

Code: Select all

procedure TForm1.Button1Click%u28Sender%u3a TObject%u29;
var
  J%u3a TJPEGImage;
begin
  J %u3a= TJPEGImage.Create;
  J.LoadFromFile%u28'C%u3a\Manz\Projects\Web\hrms\public_html\images\photo\1357a.jpg'%u29;
  zTable2.Active %u3a= true;
  ztable2.Append;
  ztable2.FieldByName%u28'foto'%u29.Assign%u28J%u29;
  ztable2.Post;
  FreeAndNil%u28J%u29;
end;

But unfortunatelly, its doesn't work when retrieving back to view at my cxImage.

I'm use developer express latest version 6.45.

When using the Ado connection / ado related component, its running normally.

I'm also trying using like this : Assigning from cxImage

Code: Select all

  cxImage1.Properties.GraphicClassName %u3a= 'TJPEGImage';
  zTable1.Active %u3a= true;
  zTable1.Append;
  zTable1.FieldByName%u28'foto'%u29.Assign%u28cxImage1.Picture.Graphic%u29;
  zTable1.Post;

The error appear with : JPEG Error #53 when using this snap code :

Code: Select all

// for retrieving JPG Image from table
  J %u3a= TJpegImage.Create;
  J.Assign%u28zTable1.FieldByName%u28'foto'%u29 as TBlobField%u29;
  cxImage1.Picture.Graphic %u3a= J;
  FreeAndNil%u28J%u29;

the table :
create table image_emp ( foto longblob );

This problem appear when we upgrading into Delphi 2009, in D2007 its working normally.

I'm trying to search the Post method / saving procedure ... but still can't find it.

Maybe the ZeosLib teams can be fixed this one ... immediately if possible.

PS: MySQL 5.1.30, D2009 Update 3, 4, boost update, Zeos 6.6.5- Trunk 680

Thank you

Man'z

[manz]

follow at my previous post ... we trying to another formats like BMP, PNG ... same error ..

in PNG formats, gdi+ error
in BMP read from stream error...

Thanks
Man'z