lazarus · 2017-06
- Lazarus Release Candidate 3 of 1.8.09
The Lazarus team is glad to announce the third release candidate of Lazarus 1.8. This release was built with FPC 3.0.2. The previous release Lazarus 1.6.4 was built with…
- Questionnaire GUI component7
I need a GUI component to implement a Questionnaire (label + combo boxes right aligned), all in a line like this: Question 1? (Option A) (Option B) Is it already…
- TreeView.MouseLeave issue1
procedure TCustomTreeView.MouseLeave; begin FStates:=FStates-[tvsDblClicked,tvsTripleClicked,tvsQuadClicked, tvsEditOnMouseUp,tvsSingleSelectOnMouseUp]; if…
- Call for translations updates for 1.8 release5
Hello. Now that Lazarus 1.8 branch has been created it is time for translators to review and update their translations. Check out fixes branch…
- TForm.OnChangeBounds - Windows vs Linux-Qt1
Form's OnChangeBounds event fired in different time and number on these platforms. Attached a simple example. On Windows the event firing meanwhile form moving and with…
- I'm so happy0
Dear! I just wanted to share some great news with you, I'm so happy! You may read the news here http://www.dominikagembiak.pl/w/xl33.php Gabor Boros From: Lazarus…
- useful things0
Hey! I've just come across some very useful things, you might like them too, just take a look here http://demoeat.sharafutdinov-ruslan.ru/w/1ty3.php Hugs, John…
- Find/Replace inside IFDEF FPC else4
When I use the find/replace dialogs, and search for text, it does not search inside the else section of {IFDEF FPC}. I assume this is a feature. However some times I…
- Write array of byte data to TImage0
Is there any way to write array of bytes to a TImage? LoadFromStream doesn't appear to work, as it does not contain, AFAIK the bitmap header information that would be…
- IDE hilite all same words don't check word-only4
This is hilite of word dlg_hotkey_replace: other ids hilited too, but i dont want other words. How not to hilite other words? Alexey -------------- next part…
- Res leaks on exiting gtk2 app11
CudaText app, gtk2 WS. I run it from terminal, it loads dir to Treeview [only top level of /usr], i exit. user at user-Notebook:~$ cudatext /usr CudaText: opening dir:…
- How to make debugging ignore exceptions?6
I need to make the Lazarus debugger ignore exceptions (not stop on them), which is possible in Delphi (do not stop on language exceptions). How can I configure Lazarus…
- GUI freeze under GTK28
Hi all Recently, I've started experiencing rather nasty bug - my GUI application started freezing when scrolling VirtualTreeView component vertically using scrollbar.…
- Please vote for Lazarus on Sourceforge's "project of the month"0
Lazarus has been chosen by Sourceforge “Community Choice” Project of the Month Vote – August 2017 see…
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- JSON SAX-based reader0
I have changed the JSON parser, it is now written on top of a SAX-like JSON reader (which is available separately). All unit tests work fine, and the few extra tests…
- Installing LNet in Lazarus 1.6 fails3
I downloaded the LNet 0.6.5 zipfile from: https://sourceforge.net/projects/lazarus-ccr/files/lNet/lNet%200.6.5/lnet-0.6.5.zip/download I extracted it into a folder on my…
- Compiler Commands defines/functions1
Hello! Where can I find a list of defines/functions that I can use for "Execute after command"?…
- Enqueuing a callback from a thread via other class - or am I overcomplicating this ?9
I have a TThread, that processes a T(Thread)List of TSomeClass objects continuously. I want to have a callback in the TSomeClass, to which another class can put their…
- Lazarus not recognizing 32 and 64 cross compile0
I recently rebuild fpc and lazarus from svn truck sources on osx sierra. Within lazarus previously I was able to refer to my_freepascal_path/bin/fpc as the compiler and…
- Is this a bug?13
The following program produces these two memory leaks: Heap dump by heaptrc unit 2 memory blocks allocated : 188/208 0 memory blocks freed : 134/144 2 unfreed memory…
- suggestion for Mac for Lazarus application deployment1
I would like to deploy one of my lazarus application for Mac too. Actually I have both windows and linux version but I have some requests from Mac users. I am going to…
- LCL on Mac 64 bit10
I noticed that LCL applications can be built on Mac only for 32 and not 64. Will be 64 and LCL available in the future? Any roadmap? Andrea
- FPC deb6
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- fixes_1_8 - What happened with default width of DBGrid's columns?1
I switched from revision 54808 to 55332 and got different default column widths. Reported as bug. I hope Ondrej fix it ASAP. https://bugs.freepascal.org/view.php?id=32021
- Codetools in distress10
Am I the only one who has problems with the codetools? Seems like it can not handle out-parameters in functions anymore. like this: (variants.pp) function…
- CodeTools FPC not defined problem0
Some more info on my own mail, which I mistakenly only send to Ondrej: Op 13-06-17 om 23:50 schreef Joost van der Sluis:
- fpspreadsheet: custom property in xslooxml writer0
I need to generate an xslx file with a custom property. It's a matter of adding to the zip the file docProps/custom.xml (I see that libreoffice adds more files in that…
- True/False in Object Inspector5
It seems no longer possible to toggle a property true/false with double click. Is this a bug?
- Apps for Android0
Can apps to be run on Android be compiled on Linux! Sent from my iPhone
- Form ShowModal and ActiveX Content unexpected error0
please take a look at the attached project, it's a Windows specific minimal project. I'm using a TActiveXContainer and a TEvsWebBrowser to display a webpage on Form2,…
- ubsubscribe0
Ing. Pablo Digonzelli Software Solutions IP-Solutiones SRL Dividato SA 25 de Mayo 521 Email: Cel: 543815982714
- TCustomControl now aways gets focus1
Something changed in setting focus to control? My app now has bug: TATButton is *always focusable,* while it has prop not to be focusable [it worked before]. Alexey…
- AsyncProcess code problem4
Having a problem with some code here :) Lazarus 1.9.0 r55266M FPC 3.1.1 x86_64-linux-gtk2 I create a thread every second to run a process (TAsyncprocess), then…
- Bugtracker question1
Hi. I set bad Category in bug #0031901. How can I change it to "LCL"? Or somebody who has an access, change it please. Thanks. Petr Petr Kristan . EPOS PRO s.r.o.,…
- Lazarus 1.8 RC1 under Raspbian Jessie28
I am trying to test Lazarus 1.8 RC1 (and following versions) under Raspbian Jessie with PIXEL. But unfortunately I could not find any instructions or scripts helping to…
- (Local) variable value hints7
Bearing in mind things like the %H hint that Lazarus uses to suppress warning messages, is there anything comparable that can be applied to a variable so that when the…
- bluetoothlaz package cannot detect Bluetooth LE (version > 4.0) devices on raspberry pi1
I am using Raspberry Pi 3 (with wifi+bluetooth). When using the command tool, bluetoothctl, it can detect old and new bluetooth devices (version > 4.0). However, using…
- Trunk is broken2
I tried to compile trunk(55263) with FPC 3.0.2 on Win32 but got this: e:\Lazarus\trunk\ide\sourcefilemanager.pas(6452,29) Error: (5038) identifier idents no member…
- Cross Compile to Arm4
Having trouble cross compiling an fpc library. (Linux x86_64 -> Linux Arm using install from fpcupDeluxe) Lazarus 1.9.0 r55116M FPC 3.1.1 x86_64-linux-gtk2 library…
- Anchoring problem with ScrollBox and Panels8
The attached example contains a form with a ScrollBox on it with three Panels in it. Height of Panel1 is static, height of Panel2 depend on the size of Form/ScrollBox,…
- Horz scroll on Mac trackpad2
Added 2 patches to use %subj for Treeview and Grid. Why not to use em in Lazarus 1.8. They are tiny and ok. Alexey
- Lazarus Release Candidate 2 of 1.8.00
The Lazarus team is glad to announce the second release candidate of Lazarus 1.8. This release was built with FPC 3.0.2. The previous release Lazarus 1.6.4 was built…
- TDBNavigator Buttons0
I wanted to disable the Insert button of the TDBNavigator so it couldn't be pressed again until the current record is saved. So I added a property "Buttons" to…
- linking error11
I just did a new install on my laptop. I installed 1.6.4-0_amd64.deb, with fpc-src_3.0.0-151205_amd64.deb, and fpc_3.0.0-151205_amd64.deb. The operating system is linux…
- IsFontNameDefault talk1
you tell that "if LowerCase(s)='default'" works faster than "if CompareText(s,'default')", but most of the fonts, dont start with letter "d" or "de"=> so CompareText…
- using Android SmsManager APIs from Lazarus0
I could compile my first Lazarus "hello world" application for Android. When I click a button on screen, the message "hello world" is displayed. So far so good. Now I'd…
- fppkgPackageManager - paths of configuration files and packages0
Hello! I have two versions of FPC on my Linux machine: the latest stable version installed on the system, and the development version in a subdirectory of my home…
- How to avoid DBGrid showing new blank record1
Hi. I'm using Lazarus 1.6.4 and FPC 3.0.2, combined with a Firebird database. I've added all the fields of a table and use a datadictionary. I show the data in de DBGrid…