lazarus · 2010-11
- Using SdpoSerial, how to clear buffers?1
I have started to code using the SdpoSerial component and now I am in need of a way to clear the receive and transmit buffers. I have not found any useful method in the…
- How to stop Lazarus from loading previous project on start?16
I am trying to re-install the old Sdpo package since I failed to make the SVN version install. But I can for the life of me not stop Lazarus from opening old projects on…
- Can't build IDE with Lazbuild12
"lazbuild -b --build-ide=" throws this exception since r28046. An unhandled exception occurred at $000000000074DF28 : Exception : SetExtraOptions should not be called.…
- IDE: Gdk-CRITICAL error4
I get sometimes the following error when I click on any IDE window: (lazarus:4991): Gdk-CRITICAL **: gdk_window_get_state: assertion `GDK_IS_WINDOW (window)' failed What…
- TListview with colored text1
I've managed to set the color of a specific subitem, but it's getting misaligned horizontally. It seems there's some small margin around the text and I do not know how to
- Compiling lazarus in a headless server18
Hi, I would like to know if anyone has compiled Lazarus in a headless machine. I ask this because I want to compile it on a FreeBsd server without X, and it is stopping…
- Overloading problem (converting Delphi -> FPC)4
While converting a project from Delphi to FPC I stumple upon a problem. I hope some of you can help me with this! It seems that FPC has problems with finding the right…
- What could trugger the repaint of a Gecko component?3
I have something strange and maybe someone can help me with it. I'm working on the Geckocomponents. I have a component based on a TCustomWincontrol. This control…
- Updated Lazarus SVN13
I had updated my Lazarus to lastest SVN (28028) since my "old" which was a month old. Now every package of my projects are being tried to be recompiled everytime I press…
- How to handle WM_MOUSEWHEEL?2
Hello I want to do some mouse scrolling control without focus. So I need handle WM_MOUSEWHEEL by myself. This message is not always caught by window WndProc. In Delphi…
- Control client area position3
Does anyone know how to set in a control that it's client area starts in a non-standard position? I'd like to implement a custom-drawn TGroupBox and therefore I need to…
- mbRetry of MessageDlg0
Using mbRetry button in MessageDlg displays a button with a Refresh caption instead of Retry. I tracked this down to the usage of 'gtk-refresh' in gtk2lclintf. The GTK+…
- Debugging WinCE App0
when i tried to debug a new WinCE app from within the Lazarus i got the following exception : (gdb) ~"2c71000:compime.dll\n"…
- Undefined value in SdpoSerial9
I am working on a serial communications class and I have been adviced to use the 5dpo component. But when I am writing the initialization part of my class I discovered…
- windows and audio development7
If I have raw alaw or ulaw (or other codec) of audio I get in a socket. How can i play that data in Windows ? Please note that I haven't developed for Windows for over 7…
- ProjTemplates package issues & bugs10
I have read about the ProjTemplates package on several occasions, especially that project templates could help set defaults for projects. I created a project, saved it…
- Request to delete old attachments in Mantis report1
2010/11/2 Graeme Geldenhuys : Done. Vincent
- Alternative widget sets22
Noting that Graeme is hammering on about expunging GTK1 support, and noting that it's convenient to be able to compile against at least two widget sets for test…
- Setting default widgetset per IDE installation4
I've got a problem with setting widgetset for my project. I use Qt version of Lazarus IDE but I want to build my application using GTK 2 on Linux. Since "default"…