Hello friends developers
I have an problem with my port of ADS components (Advantage TDataset Descendent)
On set property Indexname or property IndexFieldnames of TAdsTable component, return the follow message:
Error 5021: The pointer given was not valid. Parameter 2
Following the source code, i discover where are the problem.
The error break execution on call Resync procedure
The Resync procedure stay on dataset.inc file, include in db.pas file, on fcl-db fpc directory.
Then, i add an logdb procedure to investigate the error message.
In db.pas, i add the follow code:
procedure Logdb(const aMsg:String);
...
Implementation
...
procedure Logdb(const aMsg:String);
var
loghandle:textfile;
LogFileName:string;
begin
LogFileName:='c:\logdb.txt';
AssignFile(loghandle,LogFileName);
if FileExists(LogFileName) then
Append(loghandle)
else
Rewrite(loghandle);
WriteLn(loghandle,TimeToStr(Time)+': '+aMsg);
CloseFile(loghandle);
end;
My question is:
On lazarus ide edit code, the logdb is listed, exists.
But on compile the code, return the error message:
Identifier not found "Logdb"
What the problem?
I recompiled the fcl, with the follow commands on the prompt:
cd c:\lazarus\fpc\2.4.0\source\packages
.\..\bin\i386-win32\make clean all install INSTALL_PREFIX=c:\lazarus\fpc\2.4.0
And Re-build Lazarus after. (Clean up + Buid all)
And nothing, the logdb is ignored, one estrange on code :-)
Very Mysterious to me.
This error affect all versions of ADS components (Advantage TDataset Descendent), including the oficial port 10.0 of Sybase
Thans for any help.
Isaac
Add in 12/01/2010
Solved, i found the compiled files, but in a unexpected place. The bellow command make a subdir named lazarusfpc2.4.0 in same directory and save the compiled files into.
Question:
What the sintaxe of make utilit to inform the correct place to compiled files?
Thanks again
Sorry my bad bad bad english
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