Fortes4Lazarus RLMemo, RLDBMemo line end problem

[patyi]

Hi all !

I'm porting some Delphi programs to Lazarus, and before using QuickReport,
I have problem with LRMemo and RLDBMemo lines is displaying incorrectly when it is
populated in runtime like this :

RLMemo.Lines.Add(StringList.Strings);
or
RLMemo.Lines.Assign(StringList);

It is wrong linebreak is used ? Howe can I solve this ?
Thanks, Patyi

[patyi]

Hi all !

Nobody is using fortes4lazarus or at least RLMemo and RLDBMemo components ?
I'm using it lot with QuickReport on Delphi7, and it is big handicap if I can't get it work ...

[Zoran]

I can't test now, but take a look at AdjustLineBreaks. Maybe you should try

Code: [Select]

RLMemo.Lines.Text := AdjustLineBreaks(StringList.Text).

[patyi]

Hi Zoran !

Thanks for advice, but unfortunately id doesn't work !
Something is wrong with painting text in RLMemo and RLRichText components !
It incorrectly displayed the text typed in design time to ...

[Zoran]

Yes, I tested now on just updated and compiled Lazarus from trunk and Fortes from trunk. Kubuntu 11.10.
I can confirm this bug.
I hope Luiz will see this topic, as I don't know where Fortes bugs can be reported.

[LuizAmérico]

Hi,

It's carnival here in Brazil and i'm off.

Please, if in two days i did not reply again send me a private message.

[patyi]

Hi Luiz !

Happy carnival ! 
I wish to bee there to ... 

[LuizAmérico]

Fixed in fortes trunk

[patyi]

Hi Luiz !

Thanks for extra quick repair ! The line break is now OK - solved !

I found another problem : I'm using some kind of tabular data in this memo fields, for example
in price calculations tax specification, and have to use Monospace font with size of 8 or 9.
On report preview is appear perfect, but on printed sheet a font style is lost (looks like used general font of report),
the font size is remain Ok !

Sorry for bothering You in carnival time ... 

[LuizAmérico]

Please add a small example.

Needs to see difference between Windows and Linux. Maybe problem is in Lazarus printing support.

[patyi]

Hi Luiz !

Attachment contains a small example ...
How can I load saved report ? it is not so important by now I'm curious ...

[LuizAmérico]

It does not work even on windows. I will have to take a deeper look. Please open a report at http://sourceforge.net/tracker/?group_id=270826&atid=1151759 so it's not forgotten

[LuizAmérico]

I managed to work under windows, just replaced Font.Name from Monospace to Courier New (Courier also does not works)

Unfortunately my printer does not work under linux so i cant test there but at least the pdf filter worked also on linux.

Can you test with other mono fonts?

Also try with other widgetset (QT)

[patyi]

I tested it on fresh VBox installation of WinXP SP3, Latest Lazarus, Fpc 2.6.0.
Result of Preview and Printing is OK, with Courier New font, there is nothing to do !

On Linux, Ubuntu 11.04 i386, latest Lazarus svn, Fpc 2.6.0.
Tested it with all possible mono fonts, the result is problematic,
Preview is Ok but Printed result was not correct !

I will try to install some QT Linux (KUbuntu) on my VBox, but suppose the result
will bee the same ...

in attachment is a modified example to easy change the font ... 

[LuizAmérico]

its not necessary a qt distribution.

Just add libqtpas and change build mode WidgetSet to qt.

See steps here http://wiki.lazarus.freepascal.org/Qt_Interface