p...@fe.up.pt wrote:
A Matrix Class that uses operator overloading for nice matrix
formulas is now available here:
http://paginas.fe.up.pt/~paco/pmwiki/index.php?n=DynMatrix.DynMatrix
It can represent a doubles matrix with any number of row or columns.
It is released under the Modified
Hello lazarus project!
I have my own component, which successfully installed into Lazarus.
When I use this component on any form after reopening/reloading form
it reports an error. That is a simple notebook implementation with no
background to get pages transparent.
That component's unit
On Wed, 11 Mar 2009 11:30:52 +0100
Roland Turcan k...@rotursoft.sk wrote:
Hello lazarus project!
I have my own component, which successfully installed into Lazarus.
When I use this component on any form after reopening/reloading form
it reports an error. That is a simple notebook
Hello Mattias,
MG Have you tried to register the class TNoBackPage earlier, for example
MG in a Register procedure?
I have ported this code from Delphi 7, where the register procedure
contains:
PROCEDURE Register;
BEGIN
RegisterComponents ('rotursoft', [TNoBackNotebook]);
END;
Shall I add
Roland Turcan schrieb:
I have my own component, which successfully installed into Lazarus.
When I use this component on any form after reopening/reloading form
it reports an error. That is a simple notebook implementation with no
background to get pages transparent.
What's this?
Hi,
I have a problem trying to compile for both GTK2 and GTK1 when using
Lazarus from SVN.
I have my SVN Lazarus in ~/svnroot/lazarus
(revision 18956 a.t.m)
b...@simenon:~/svnroot/lazarus make clean all LCL_PLATFORM=gtk2
This nicely builds Lazarus with GTK2 as the widgetset.
Now Lazarus is
Quoting Paul Ishenin
I see your matrix store double type value. Is it possible to write a
generic matrix class using FPC class templates (although I never used
FPC templates)?
While I think it is possible it doesn't seem a good idea in terms of
extra work versus the extra functionality:
I
In Windows TFloatSpinEdit responds to changes in DecimalSeparator (if
you update the control).
I noticed that in Linux GTK it does not.
(I use WinMe and Suse 10.0)
Observed behaviour GTK1
- DecimalSeparator at programstart: '.' (period)
- DecimalSeparator visible in control: ',' (comma)
-
Bart schreef:
Hi,
As suggested (some time ago) by Marc I did
b...@simenon:~/svnroot/lazarus make lcl LCL_PLATFORM=gtk1
make lcl LCL_PLATFORM=gtk
Vincent
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Here are the docs for the gtk2 control:
http://library.gnome.org/devel/gtk/stable/GtkSpinButton.html
I cant find anything about the separator.
They probably use something from libc for the separator ... one would
need to check the gtk source code and see what they are doing there.
--
Felipe
On Wednesday 11 March 2009 15:01, Bart wrote:
In Windows TFloatSpinEdit responds to changes in DecimalSeparator (if
you update the control).
I noticed that in Linux GTK it does not.
(I use WinMe and Suse 10.0)
Observed behaviour GTK1
- DecimalSeparator at programstart: '.' (period)
-
My question is: Do I need to create a package to use that units or I'm
missing something ?
This is the recommended method if you share units between projects. It
just works much easier.
If you normally add a unit which lives in a different directory than
other units, Lazarus normally
Hi all,
from time to time I go through the open issues in the BugTracker to see if I
can help.
And sometimes I see issues which have comments like Please test if ok,Please
close if ok,Please test
Would it make sense to have a new State like Ready for testing ?
Regards,
Sam
Would it make sense to have a new State like Ready for testing ?
Why don't you like Resolved or Freed back?
Thanks,
Dmitry
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dmitry boyarintsev wrote:
Would it make sense to have a new State like Ready for testing ?
Why don't you like Resolved or Freed back?
wouldn't that come after having been tested as indicated by the Ready for
testing status? ;)
just tossing my 2 pesos in :)
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NOTE: NEW EMAIL ADDRESS!!
Hello Hans,
Thanks for your showing to the right direction.
You were right, that I had to move explicit registration of
TNoBackPage to Register procedure as the main component has its own
one. Afterwards I didn't get any more any exception from IDE.
Thanks again.
TRoland;
11.3.2009 14:11 -
The following code produces an error:
ODBCConnection1.Connected := True;
SQLQuery1.Active := True;
SQLQuery1.Active := false;
ODBCConnection1.Connected := False;
ODBCConnection1.Connected := True;
SQLQuery1.Active := True; - error
SQLQuery1.Active := false;
Samuel Herzog wrote:
Hi all,
from time to time I go through the open issues in the BugTracker to see
if I can help.
And sometimes I see issues which have comments like Please test if
ok,Please close if ok,Please test
Would it make sense to have a new State like Ready for testing ?
Hello all,
It often happens to me, that during compilation FPC raises an
exception and often is enough just to clean up directories where are
*.o and *.ppu located. Sometimes it depends also on a problem in my
code, but it is very difficult to distinguish where the problem is.
Can I build FPC
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