Re: [Lazarus] why error expanding embedd ed variable ?

2008-08-31 Thread davy zhang
Thanks so much for the information, I indeed installed fpc2.2.0 instead of 2.2.2 because the port version is 2.2.0 Finally I successfully installed lazarus on freebsd! this is the first time I managed to install application on bsd system but... I still get a question. when I use the Tools -

Re: [Lazarus] why error expanding embedded variable ?

2008-08-31 Thread Mattias Gaertner
On Sun, 31 Aug 2008 18:24:30 +0800 davy zhang [EMAIL PROTECTED] wrote: Thanks so much for the information, I indeed installed fpc2.2.0 instead of 2.2.2 because the port version is 2.2.0 Finally I successfully installed lazarus on freebsd! this is the first time I managed to install

Re: [Lazarus] why error expanding embedd ed variable ?

2008-08-31 Thread davy zhang
there is blank, I never changed this place~, so by default it's blank Should I specified the filename there ? On Sun, Aug 31, 2008 at 6:50 PM, Mattias Gaertner [EMAIL PROTECTED] wrote: On Sun, 31 Aug 2008 18:24:30 +0800 davy zhang [EMAIL PROTECTED] wrote: Thanks so much for the information,

Re: [Lazarus] Mantis question

2008-08-31 Thread Martin Friebe
If I try this and submit a bug, I get the error: A necessary field 'Widgetset' was empty. Please recheck your inputs. Marc Weustink wrote: Graeme Geldenhuys wrote: Hi, I just saw Mantis notice in my inbox - http://bugs.freepascal.org/view.php?id=11933

[Lazarus] ToolBar and hiding buttons

2008-08-31 Thread Žilvinas Ledas
Hello all, is it possile to hide ToolButton from ToolBar? If I make visible := false then the button is not drawn (not visible), but its place is left empty. I need to realign (or how to call this action?) all butons to ocupy that place. And I need an ability to show it again (in the same

[Lazarus] Lazarus Databases under OSX

2008-08-31 Thread Giuseppe Luigi Punzi Ruiz
Hi, I asked this on LAzarus Forums, but I will ask on this way too. I need to do some little projects using SQLite and Firebird (probably). I would like to run this applications on WindowsMac. I tried to install ZeosDBO without success, getting the error:

Re: [Lazarus] Lazarus Databases under OSX

2008-08-31 Thread Giuseppe Luigi Punzi Ruiz
I forgot to finish the mail :P Thanks in advance for your time :) El 31/08/2008, a las 20:31, Giuseppe Luigi Punzi Ruiz escribió: Hi, I asked this on LAzarus Forums, but I will ask on this way too. I need to do some little projects using SQLite and Firebird (probably). I would like to run

[Lazarus] Mac OS X : Bitmap.CreateIntfImage failing...

2008-08-31 Thread Dominique Louis
When I load the attached image via Bitmap.LoadFromFile, everything seems fine. When I try the following var ScanLineImage : TLazIntfImage; begin ScanLineImage := Bitmap.CreateIntfImage; // Access Violation caused here. end; I get an AV. This has only been tested on Mac OS X 10.4.11

[Lazarus] Lazarus 0.9.25 snapshot 20080831 for Mac OS X fails to run

2008-08-31 Thread Tom Verhoeff
I installed Lazarus 0.9.25 for Carbon on Mac OS X 10.5.2 (Intel machine). I downloaded today's snapshot from http://www.hu.freepascal.org/lazarus/, i.e. 20080831; including FPC and its sources (version 2.2.2), in the order FPC, FPC sources, Lazarus. And though Lazarus starts up, it does not work

Re: [Lazarus] Lazarus 0.9.25 snapshot 20080831 for Mac OS X fails to run

2008-08-31 Thread Mattias Gaertner
On Sun, 31 Aug 2008 21:47:21 +0200 Tom Verhoeff [EMAIL PROTECTED] wrote: I installed Lazarus 0.9.25 for Carbon on Mac OS X 10.5.2 (Intel machine). I downloaded today's snapshot from http://www.hu.freepascal.org/lazarus/, i.e. 20080831; including FPC and its sources (version 2.2.2

[Lazarus] procedure FloatToDecimal

2008-08-31 Thread Héctor Fiandor Rosario
Dear sirs: I need to convert a Float to a number with two decimal places in a Lazarus Project for Windows.. I am thinking to use the following procedure: procedure FloatToDecimal(var DecVal: TFloatRec; const Value; ValueType: TFloatValue; Precision, Decimals: Integer); but I dont know what

Re: [Lazarus] why error expanding embedd ed variable ?

2008-08-31 Thread davy zhang
finally I made it work! it should be gmake not make in the make path, just like before. I've successfully installed LNet component and started my first unix server application. so much thanks for your time and patience to walk me through. 2008/8/31 davy zhang [EMAIL PROTECTED]: there is blank, I

Re: [Lazarus] procedure FloatToDecimal

2008-08-31 Thread Reenen Laurie
Procedure FloatToDecimal(Out Result: TFloatRec; Value: Extended; Precision, Decimals : integer); The Precision, and Decimals work together to ensure the rounding etc. So lets say you want to have float to decimal, and have 5 digits... And you do it on a value of 2 then the result will be