Hi all,
i've got a problem while reading a huge database table with TSQLQuery. The
program consumes all the memory and is then terminated by the kernel. I think
all read table rows are buffered. Is there a way to disable or limit the size
of the buffer?
Example:
FQuery.SQL.Add('select * fro
On 16 jan 2007, at 15:55, Matt Emson wrote:
The reason is that it tries to convert S to a number rather than V to
a string. The error is still in the current 2.1.1.
Does FPC have :
function VarToStr(const V: Variant): string;
As this is what I would tend to advocate for this kind os
assig
On 16 jan 2007, at 15:55, Matt Emson wrote:
The reason is that it tries to convert S to a number rather than V to
a string. The error is still in the current 2.1.1.
Does FPC have :
function VarToStr(const V: Variant): string;
As this is what I would tend to advocate for this kind os
assig
> The reason is that it tries to convert S to a number rather than V to
> a string. The error is still in the current 2.1.1.
Does FPC have :
function VarToStr(const V: Variant): string;
As this is what I would tend to advocate for this kind os assignment anyway.
M
___
On 16 jan 2007, at 14:04, Alexander Todorov wrote:
This code compiles with 2.0.4 but gives runtime error 231 .
program project1;
{$mode objfpc}{$H+}
uses Variants;
var V : Variant;
S : String = 'test ';
begin
V := 42;
writeln(V);
S := S + V; // fails here
writeln(S);
end.
The r
Hello,
This code compiles with 2.0.4 but gives runtime error 231 .
program project1;
{$mode objfpc}{$H+}
uses Variants;
var V : Variant;
S : String = 'test ';
begin
V := 42;
writeln(V);
S := S + V; // fails here
writeln(S);
end.
the output is:
[EMAIL PROTECTED]:~/temp/copy$ ./proj
> i use DOS regularly (right this moment, my 'lab' got messed up by a
> foreign
> handand i lost a AT power supply so no old PC running; this will get fixed
> today)
>
> i will do my best to make it up to date and to help Pierre
The current 2.0 fixes branch should be more
stable.
Could you p
Michael Van Canneyt schrieb:
>
> For dynamic arrays, I don't think FPC has a similar function.
It has.
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On Tue, 16 Jan 2007, Sam Washkansky wrote:
> Hi guys,
>
> Does anybody know where I can find the IsUniqueGlobalComponentName method,
> in Delphi 7 it is in the Classes unit. I am using a OPF, and Someone has
> added a new method which makes use of this method. When I try and compile
> the packa
On Tue, 16 Jan 2007, Alexander Todorov wrote:
> Hello,
> i am converting a big Delphi project a part of uses a lexical parser.
> It is dependent on the Copy function which in Delphi is declared:
>
> function Copy(S; Index, Count: Integer): string;
>
> and in FPC it is:
>
> function Copy(const
Hi guys,
Here is some extra info about the IsUniqueGlobalComponentName method it was
taken from the Delphi 7 help file.
"Indicates whether a proposed component name is unambiguous.
Unit
Classes
Category
streaming utilities
Delphi syntax:
function IsUniqueGlobalComponentName(const Name: string)
Hi guys,
Does anybody know where I can find the IsUniqueGlobalComponentName method,
in Delphi 7 it is in the Classes unit. I am using a OPF, and Someone has
added a new method which makes use of this method. When I try and compile
the package I get an "identifier is not found" error. does this
On 1/12/07, Tomas Hajny <[EMAIL PROTECTED]> wrote:
In general case when using plain DOS (when using virtual DOS machines
provided by some other platforms like WinXX or OS/2, DPMI is provided
directly by the platform and interface to it is part of the VDM kernel).
The only "magic" is detection of
thanks for the help
On 1/11/07, Daniël Mantione <[EMAIL PROTECTED]> wrote:
Well, help is certainly very welcome, but note that more is needed than
one or two bug fixes. To make it a first platform again someone is needed
who really uses Dos, so he quickly notes when something is wrong and ca
Hello,
i am converting a big Delphi project a part of uses a lexical parser.
It is dependent on the Copy function which in Delphi is declared:
function Copy(S; Index, Count: Integer): string;
and in FPC it is:
function Copy(const s: string; FromPosition, ToPosition : integer): String;
Why the
Michael Van Canneyt schrieb:
>
> On Tue, 16 Jan 2007, Graeme Geldenhuys wrote:
>
>> On 1/12/07, Michael Van Canneyt <[EMAIL PROTECTED]> wrote:
>>> It makes no difference, except that you cannot do
>>>
>>> AObject:=SomeOtherObject;
>>>
>>> in the first case.
>> Does Free Pascal work the same as De
On Tue, 16 Jan 2007, Graeme Geldenhuys wrote:
> On 1/12/07, Michael Van Canneyt <[EMAIL PROTECTED]> wrote:
> > It makes no difference, except that you cannot do
> >
> > AObject:=SomeOtherObject;
> >
> > in the first case.
>
> Does Free Pascal work the same as Delphi 7 and earlier when you pass
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