lazarus · 2013-03
- TForm.OnKeyPress event missing some characters using usb barcode reader1
I'm using CodeTyphon 4.10 on ubuntu mint 14 desktop (x86-64) - CodeTyphon 4.10 = FPC 2.7.1, Lazarus 2013-03-25 SVN 40461CT x86_64-linux-gtk2 Barcode reader is MOTOROLA…
- XanaNews port to Lazarus14
I have a growing frustration with NNTP news clients. The ones I have tested, and the list is long, are quite appalling. Each one has somewhere a flaw I simply can't…
- Debugging fixed strings in UTF8 encoding16
Hello! As we know, Lazarus is UTF8 friendly. When I want to see a value of a string var in cyrillic, I should convert it to UTF8, else I only get "?????????" in Watches…
- Weird GTK TGroupBox bug3
I've stumbled against a rather weird bug in TGroupBox with GTK2 WS. If a TGroupBox gets partly covered by another window (as it may happen with the drop-down of a…
- Compile project release with LCL custom optimization41
I like when release my project to compile all components and LCL with special options like change the optimization for example to make the best file execute. Is it…
- IUnknown and reference counting88
I am reading this: http://wiki.freepascal.org/How_To_Use_Interfaces And wondering what's the *purpose* of "reference counting"? While I use interface before in delphi…
- Lazarus 1.0.8 Release4
The Lazarus team is glad to announce the release of Lazarus 1.0.8. This is a bug fix release, built with the new fpc 2.6.2. The previous release 1.0.6 was built with…
- embed git version info28
How can I embed git version info AUTOMATICALLY while I compile my program in lazarus, just like {$I %DATE%} ? Thanks. -------------- next part -------------- An HTML…
- tiOPF: Repository migrated to Git5
In case there are anybody using tiOPF, please note the following. I'll also update the Free Pascal wiki in the next few minutes. -------- Original Message --------…
- TWSProgressBar.SetPosition() - what is it for?6
I've just added TProgressBar support for LCL-fpGUI, but I find the widgetset design extremely confusing. For example, I implemented TFpGuiWSProgressBar.SetPosition() -…
- GTK2 threading17
Dear Lazarus developers! I'm examining the problem disturbing me for years. GTK2 applications provide thread-safety using internal mutexes passed through…
- data matrix with thousands of columns20
I am looking for the best option in order to store big datasets with thousands of columns. The dataset can contains from tens to hundred thousands lines and thousand of…
- Packages4
When you click on a package in the Installed list (in Install/Uninstall Packages) it should show which palette it's in.? It does in Delphi. ? A. G. -------------- next…
- Open position for web page admin1
Hi I posted this same message to forum: There has been discussion about improving the main page http://www.lazarus.freepascal.org over the years. It cannot be improved…
- Please reassign bug 24138 to FPC1
Could somebody reassign bug http://bugs.freepascal.org/view.php?id=24138 to FPC/Database? I don't have the permissions to do so. Reinier
- Unicode in the IDE0
Would it be possible for the IDE to pop-up an enlarged image of a character >$7f when the mouse hovered over it? I anticipate that most people probably won't embed too…
- Suggest to remove UseUserSettings, EnumUserSettings0
UseUserSettings, EnumUserSettings only used in SynHighlighterPas and SynHighlighterCpp to import setting from Borland delphi. 1 - this behavior must be done in the…
- Fixes 2.6.2 cod breaks 2.6.0 code?17
Upgrading to Lazarus 1.0.7 with FPC 2.6.2 raised this error in a file I was compiling? What does it mean? procedure TRxDBGrid.CheckNewCachedSizes(var AGCache:…
- [SynEdit] do we still need LIST_CLEAR_NOT_VIRTUAL4
In SynHighlighterHashEntries at line 101 Clear method in FreePascal is virtual, do we need to check LIST_CLEAR_NOT_VIRTUAL? Best Regards Zaher Dirkey -------------- next…
- TTreeView question11
Am I correctly guessing that TTreeView is not based on platform native implementation? Thank
- Unit where package view is implemented2
Please, where is the package view implemented? I mean the window which appears when you open the .lpk file as a package. Thank
- gtk 3 header6
Was browsing the GTK site a bit, and saw that for recent GTK3 versions there seem to be Pascal headers? http://www.gtk.org/language-bindings.php
- TAChart : not reading the OnMarkToText event handler from lfm ?1
on Lazarus 0.9.30 r29749 FPC 2.4.2 i386-win32-win32/win64 it seems the TAChart.AxisList[1] (Bottom) is forgetting to read the OnMarkToText assignment from lfm (excerpt…
- Limit to the number of forms in a project?3
I needed a dialog box to allow users to select which database to access in my project. The project already has 6 forms. But when I added a form and click 'Run', the…
- How to send Email from Lazarus program under Linux x86-6413
Hi All! I am trying to implement a program that will send emails to (a subset of) an application-specific roster. I found numerous references to synapse so I downloaded…
- How to use data from stringlist in another form.5
I have 2 forms, form 1 calls form 2 on a buttonclick process. Form 2 loads a string list, operations are carried out and the stringlist is saved. The application opens…
- Compile Project with options?1
I am getting errors with duplicate code :- Compiling resource /Lazarus/TestProj1/lib/x86_64-linux/TestProj1.or TestProj1.lpr(21,1) Error: Error while compiling…
- Tracking down an intermittent termination exception6
I've got a program here with main and background thread, it doesn't do anything fancy like explicitly hooking the event loop. Intermittently it displays something like…
- Tdbf replacement (Windows and Linux only)2
Tdbf has been decremented because it is no longer maintained.? Advantage TDataSet Descendent is a more powerful and flexible dbase format alternative.? It accommodates…
- FBLib (firebird library for FPC, Delphi and Kylix) has moved0
For years the FBLib (Firebird database library for Free Pascal, Delphi and Kylix) has lived in the '3rdParty' directory tree of tiOPF. We are cleaning up the tiOPF…
- Invitación a conectarse en LinkedIn0
LinkedIn ------------ Lazarus: Me gustar?a a?adirte a mi red profesional en LinkedIn. -German Pablo German Pablo Gentile TeamRO Member en RemObjects Software Argentina…
- Lazarus: make buttons accessible on Windows2
Currently the buttons in Windows version of Lazarus are not accessible, more precisely, they are unnamed. This means that screen reader reads all buttons as "button",…
- AdjustClientRect or GetLogicalClientRect: which one to override?2
For a component I'm building I need to let the subcomponents know that (for aligning) they cannot use the entire client space. (It is a panel descendant with…
- Main Form Visibility problems (Was Should TTrayIcon Work)1
This was not issue of the TTrayIcon at all,.. First I forgot the Release Compiling option so Brake points did not work, I mainly work with Delphi and not been using…
- Bug in TDBEdit with Maskedit can crash the application0
Good morning Please see this bug Report: 0024134: TDBedit maskedit verification on Exit, crashes the Application Thank you.. ? []s Daniel Conhe?a o Projeto ACBr -…
- One last ask for help16
I wrote an application for WinCE in Lazarus 0.9.30/FPC 2.4.2 some time ago. Finally appear a customer interested in the system. It was tested in an iPaq equipment during…
- Copy buffer of PWord to TMemoryStream17
Hi, I'm copying a buffer of PWord to a TMemoryStream using this code: lTmpBuff := lBuffer; I := 0; while I < lBufSize do begin lStream.Write(lTmpBuff^, SizeOf(PWord));…
- New control TLvlGraphControl and new IDE package graph9
I added a new control TLvlGraphControl to package LazControls. It is a LCL control showing a graph as "level graph". Another name is "layered graph". See the screenshot…
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- Exit Status of Lazarus App12
How can I set the exit status/return code of a Lazarus application? I have done some searching but haven't found it. Dave Copeland.
- [SynEdit] Corrupted line text when undo6
Still not sure about it, but try this to confirm me Select a key word, press enter, (the second unit in uses for example), now press undo (ctrl+z), and see if it…
- Visual Form Inheritance from Package.1
Hi All! I have some base forms that I am using successfully in several projects. I decided to put the common code into a package, including the base forms.…
- Should TTrayIcon work?6
I call TTrayIcon.Show at the Main Form OnCreate event. I shows OK, and as latest effort also the menu appears, but none of the Click events comes to the my program.…
- Where to find qt/qt4 unit1
Please how can I get qt4 unit in lazarus? Kind Regards Eric Kom System Administrator & Programmer - Metropolitan College _________________________________________ / You…
- [TIP] Script for automatic installation of Lazarus 1.0.8 and Free Pascal 2.6.2 under Linux Mint 14 - 64bit0
Yesterday I created a script to install the Lazarus 1.0.8 and Free Pascal 2.6.2 on Mint 14 - 64 bit. The installation is done from DEBs downloaded via Source Forge. For…
- Brook and Free Pascal 2.6.2 / Lazarus 1.0.80
Now, it's possible to compile Brook in current released Free Pascal and Lazarus, however, not yet released the new release of Brook, however you can download a snapshot…
- Linux service12
Hi Folks. I've a problem when launching a service in a Linuxbox (OpenSuse 12.1, VM under esxi). The service program has been first developped in Win32. It is installed…
- Lazarus update8
Hi guys I am still running lazarus v.1.0 RC, basically because I installed a bunch of components (mostly 3D - GLScene, OpenGL, etc) and I can no longer remember which…
- TEditButton alignment15
It is a well known issue that TEditButton aligns wrong. In the last note of issue http://bugs.freepascal.org/view.php?id=12155 "The best solution is to redesign…
- Request to add help menu by committing patch1
Could any of you please commit the patch in http://bugs.freepascal.org/view.php?id=23411 This will add a help menu item that will show the chm/offline help that is now…