Mailing lists / lazarus

lazarus · 2013-03

1. ForceDirectoriesUTF8

   In order to write cross platform programs, shall I use ForceDirectories or ForceDirectoriesUTF8? I would like to: - Use native charset on the platform (i.e. UTF8 on…

   XBJXiangrong Fang, Bart, Jürgen Hestermann3-3-2013 12:12 UTC
   9
2. Did anybody else use retinizer for Macbook Retina on lazarus before?

   Great! Is there any documentation available? Thank you, Johannes -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Dr. Johannes W. Dietrich,…

   JMMJohannes W. Dietrich, Mattias Gaertner, Michael Ring3-3-2013 11:38 UTC
   2
3. exception handling in constructor

   If my class constructor looks like this: constructor TMyClass.Create(fn: string); begin sl := TStringList.Create; try fs := TFileStream.Create(fn, fmOpenRead); except…

   XFHXiangrong Fang, Flávio Etrusco, Hans-Peter Diettrich3-2-2013 19:28 UTC
   7
4. Accessing windows mobile handhelds from Lazarus programs

   Some time a guy from the Lazarus team commented with me that I can use microsoft .NET DLLs from a Lazarus program. The idea I have is access SQLite databases recorded in…

   AArí Ricardo Ody3-2-2013 18:10 UTC
   0
5. Photo camera and RFID devices

   I was waiting some code examples. I have no expertise in these tecnologies you mentioned. SetCommDCB? DirectX? I have devices with camera and RFID readers builtin, and…

   AArí Ricardo Ody3-2-2013 18:03 UTC
   0
6. Assignment on exception (was Re: exception handling in constructor)

   Could anyone explain this: Number := 123; try Number := Ln(0); except end; WriteLn(Number); The output is *Nan*, not 123. i.e. when exception occurs the variable is…

   XMPXiangrong Fang, Michael Van Canneyt, patspiper3-2-2013 17:55 UTC
   8
7. Did anybody else use retinizer for Macbook Retina on lazarus before?

   The fonts of lazarus look very ugly on my Macbook Retina, a few weeks ago I found the tool retinizer http://retinizer.mikelpr.com/ and used it on lazarus, the results…

   MMMichael Ring, Mattias Gaertner3-2-2013 11:13 UTC
   2
8. FPC, Lazarus and 3rd libs

   I would like to know what the best way to work with FPC, Lazarus and 3rd libs. I will try explain myself: Today I have three FPC versions (2.6.0, 2.6.3 and 2.8.1) and two

   MFGMarcos Douglas, Frank Church, Graeme Geldenhuys3-1-2013 14:42 UTC
   10
9. BitBlt caused SIGFPE in lclproc.pas

   Why the following code generated SIGFPE on BitBlt? ======================================= procedure TForm1.Button1Click(Sender: TObject); var ? png:…

   XBxrfang, Bart3-1-2013 11:02 UTC
   1
10. Form ordering problem on tiling window manager

    Hello together! I'm using the tiling windows manager Awesome ( http://awesome.naquadah.org/ ) on i386-linux-gtk2. I've set up the IDE in a way to use a floating layout…

    SHMSven Barth, Hans-Peter Diettrich, Mattias Gaertner3-1-2013 09:38 UTC
    14