Hi all!
How do I create a socket server and client in Lazarus? In Delphi I used
the visual components of the ICS (Internet Component Suite from The
OverByte)
thank's
Fabiano.
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on the wiki (http://wiki.lazarus.freepascal.org/Sockets), used an old
package. Can't compile on Lazarus from SVN.
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2011/11/26 cobines cobi...@gmail.com
W dniu 2011-11-06 19:08, cobines pisze:
However, weird thing. If I choose Build from menu then it doesn't seem
to rebuild FCL, LCL, but if I start Build from a hotkey then it does.
The call from menu item is:
procedure
Use LNet: http://wiki.lazarus.freepascal.org/lNet
or Synapse: http://wiki.lazarus.freepascal.org/Synapse
LNet is better for single threaded applications and Synapse is better
for multi-threaded applications.
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Felipe Monteiro de Carvalho
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On Sat, 26 Nov 2011 11:26:40 +0200
Juha Manninen juha.mannine...@gmail.com wrote:
2011/11/26 cobines cobi...@gmail.com
W dniu 2011-11-06 19:08, cobines pisze:
However, weird thing. If I choose Build from menu then it doesn't seem
to rebuild FCL, LCL, but if I start Build from a hotkey
2011/11/26 Mattias Gaertner nc-gaert...@netcologne.de
Indeed there is a difference. I should have checked it properly.
Is it ok to remove pbfCompileDependenciesClean from the hotkey handler?
Yes.
Removed in r33794.
Juha
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Delphi introduces very many constants, corresponding to WinAPI defines.
The user has no idea which constants can be used in which place, because
the argument types are almost DWORD - TCursor is a nice exception.
Can we agree to define range types or simple type alias for *all* such
arguments,
Felipe Monteiro de Carvalho schrieb:
You have to read the implementations to see what the routines do, and
in this case it looks pretty clear that it is a legacy introduced
because LCL-gtk1 needed it.
It probably can be deprecated.
Reading the implementation doesn't help much, as can be seen
Mattias Gaertner schrieb:
On Fri, 25 Nov 2011 22:57:34 +0100
Hans-Peter Diettrich drdiettri...@aol.com wrote:
zeljko schrieb:
On Friday 25 of November 2011 14:33:16 Hans-Peter Diettrich wrote:
And how does PostMessage fit into the picture?
I'm using PostMessage in an audio application
Felipe Monteiro de Carvalho schrieb:
On Fri, Nov 25, 2011 at 2:33 PM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
This doesn't answer my question. What's the *source* of the processed
messages?
And how does PostMessage fit into the picture?
If this is for writing documentation, then you
I think this should be discussed on a per-API basis. Please give a
concrete example.
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On Sat, Nov 26, 2011 at 10:27 AM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
Reading the implementation doesn't help much, as can be seen with your
example:
What does *FontIsDoubleByteCharsFont* mean? This *might* mean UTF-16, but
then the name *FontCanUTF8* already is wrong.
It
On Sat, 26 Nov 2011 12:22:31 +0100
Felipe Monteiro de Carvalho felipemonteiro.carva...@gmail.com wrote:
On Sat, Nov 26, 2011 at 10:27 AM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
Reading the implementation doesn't help much, as can be seen with your
example:
What does
My company uses PostgreSQL since 2002 and Lazarus since 2005.
Check our blog about the porting of our ERP from Delphi to Lazarus:
http://port2laz.blogspot.com/
2011/11/25 Everton Vieira tonvie...@gmail.com
Hi people, anyone uses the combination of Postgres with Lazarus?
I've been gotting a
On Sat, 26 Nov 2011 11:14:48 +0100
Hans-Peter Diettrich drdiettri...@aol.com wrote:
Mattias Gaertner schrieb:
On Fri, 25 Nov 2011 22:57:34 +0100
Hans-Peter Diettrich drdiettri...@aol.com wrote:
zeljko schrieb:
On Friday 25 of November 2011 14:33:16 Hans-Peter Diettrich wrote:
On Sat, 26 Nov 2011 11:50:53 +0100
Hans-Peter Diettrich drdiettri...@aol.com wrote:
Felipe Monteiro de Carvalho schrieb:
On Fri, Nov 25, 2011 at 2:33 PM, Hans-Peter Diettrich
drdiettri...@aol.com wrote:
This doesn't answer my question. What's the *source* of the processed
messages?
And
The loop in this method is a bit weird. When the best fit is found, the
loop continues but does nothing. IMO it should break instead, or fill
the remaining array elements with defined values.
When both MaxCount and PartialWidths are Nil, the loop must not even be
entered.
DoDi
--
Indeed it could be more optimized, I'll see about that later on, but
note that this purely a question of optimization not correctness.
If MaxCount=PartialWidths=nil then you are using the wrong routine.
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Felipe Monteiro de Carvalho
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Felipe Monteiro de Carvalho schrieb:
I think this should be discussed on a per-API basis. Please give a
concrete example.
I gave it already: TCursor.
The generated help links the cursor parameters to the TCursor
documentation, for all procedures and methods. Now it's clear, to the
user and
Mattias Gaertner schrieb:
Maybe you should give people some time to answer your mails, before
writing several mails all based on the same misunderstanding.
ACK
E.g. TWidgetset.AllocHWND allows to create (hidden) windows, which then
can receive messages. Does this allow to send messages to
On 26.11.2011 14:14, Hans-Peter Diettrich wrote:
Felipe Monteiro de Carvalho schrieb:
I think this should be discussed on a per-API basis. Please give a
concrete example.
I gave it already: TCursor.
The generated help links the cursor parameters to the TCursor
documentation, for all
Mattias Gaertner schrieb:
It would be nice to get not implemented errors or at least platform
specific hints at *compile* time, not only when an application runs on
a customer's machine.
Yes, that would be nice.
But many functions are not called directly by the application or are
compiled
I have made a strange observation: I have a form with a
TSQLite3Connection and all the other components needed to drive a
TDBGrid and everything is working fine. There is only one thing that
initially caused me problems until I found out what it was: When the
connection component is set to active
In create table return: Access violation. in create database return:
Database not assign.
There's must be some tip to do this operation at least in Linux enviroment.
I'm using openSuse.
Anyone knows something about it?
2011/11/26 zeljko zel...@holobit.net
**
On Friday 25 of November 2011
2011/11/26 Everton Vieira tonvie...@gmail.com:
In create table return: Access violation. in create database return:
Database not assign.
There's must be some tip to do this operation at least in Linux enviroment.
I'm using openSuse.
Anyone knows something about it?
See this issue:
Yeah, eu que iniciei, em windows realmente funciona o CreateDB, mas não ta
funcionando numa instalção openSuse. Eu não consigo mas reportar naquele
issue, ele já está fechado.
2011/11/26 silvioprog silviop...@gmail.com
2011/11/26 Everton Vieira tonvie...@gmail.com:
In create table return:
2011/11/26 Everton Vieira tonvie...@gmail.com:
Yeah, eu que iniciei, em windows realmente funciona o CreateDB, mas não ta
funcionando numa instalção openSuse. Eu não consigo mas reportar naquele
issue, ele já está fechado.
Em 26 de novembro de 2011 16:48, silvioprog silviop...@gmail.com escreveu:
2011/11/26 Everton Vieira tonvie...@gmail.com:
Yeah, eu que iniciei, em windows realmente funciona o CreateDB, mas não ta
funcionando numa instalção openSuse. Eu não consigo mas reportar naquele
issue, ele já está
zypper install postgresql-devel
Segunda-feira testarei. Muito obrigado.
[]'s Everton.
Em 26 de novembro de 2011 16:50, silvioprog silviop...@gmail.com escreveu:
Em 26 de novembro de 2011 16:48, silvioprog silviop...@gmail.com
escreveu:
2011/11/26 Everton Vieira tonvie...@gmail.com:
Yeah,
2011/11/26 Felipe Monteiro de Carvalho felipemonteiro.carva...@gmail.com:
Use LNet: http://wiki.lazarus.freepascal.org/lNet
or Synapse: http://wiki.lazarus.freepascal.org/Synapse
LNet is better for single threaded applications and Synapse is better
for multi-threaded applications.
I recently
On 11/26/2011 07:17 PM, Bernd wrote:
Its not really ultra dramatic, I can leave the DatabaseName property
empty (which is what I have done now) this will prevent it completely
from being activated at all. Strangely it does NOT help setting it to
a different copy of the sqlite file, for some
On 26/11/2011, Bernd prof7bit@ wrote:
If I were required to begin developing another networking application
tomorrow I would choose LNet again.
Is LNet still being developed. The last time I checked, nothing has
changed in the last year or two - or maybe I was just looking in the
wrong
2011/11/26 Juha Manninen juha.mannine...@gmail.com:
Removed in r33794.
Juha
Thanks.
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cobines
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I tried changing a TLabel.Caption property, and got a SIGSEGV. Here's
the offending code:
if (cmbProfileMeasures.Text = 'Inches') then
begin
labPDFWidth.Caption := 'in X';
labPDFHeight.Caption := 'in';
end
else
if (cmbProfileMeasures.Text = 'Points') then
2011/11/26 Timothy Groves the.tail.kin...@gmail.com
I tried changing a TLabel.Caption property, and got a SIGSEGV. Here's the
offending code:
if (cmbProfileMeasures.Text = 'Inches') then
begin
labPDFWidth.Caption := 'in X';
labPDFHeight.Caption := 'in';
end
else
2011/11/26 Graeme Geldenhuys graemeg.li...@gmail.com:
On 26/11/2011, Bernd prof7bit@ wrote:
If I were required to begin developing another networking application
tomorrow I would choose LNet again.
Is LNet still being developed. The last time I checked, nothing has
changed in the last
On Sat, Nov 26, 2011 at 9:23 PM, Graeme Geldenhuys
graemeg.li...@gmail.com wrote:
Is LNet still being developed.
I sent some patches some months ago including perl-like regular
expression integration into TLTelnet, but from what I remember
Almindor never answered my mails.
Maybe I should just
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