lazarus · 2015-04
- Bug in TListView custom draw item ?16
Months ago I did work with listview and saw a weird behavior: I made a simple drag and drop demo for listview: 1- Add 10 item and set all items imageindex=-1. 2- Write…
- upper & lower case problem14
fpc r30616 & lazarus r48768 yosemite x64qt I added test form and unit. I added screenshot 'cos in code Upper__ variable and How view in form much better then write.…
- need suggestion about TDataset.Lookup2
I need use TDataset.Lookup, I know how to do this, but need help about, result field is blob field Var V : Variant; BlobField : TBlobField; .. V := QUE_.Lookup('UNQ_ID',…
- Andorid development - first steps.1
I am trying to build my first application for Android. I downloaded and installed Laz4Android and LazAndroidModuleWizard. Also downloaded and installed android-ndk-r10d,…
- Lazarus 1.4 review4
Now Lazarus has been released a week ago, I've finished a simple review with an overview of some of it's new features. For those interested:…
- Lazarus 1.4 fails to install package PowerPdf.0
Hi. I get error "File '/usr/share/lazarus/1.4.0/ide/cmdlinedebugger.pp' not found." when I try to install pack_powerpdf. How can I fix this? Vennlig hilsen / Best…
- Feature request/inquiry17
I was wondering about the following: Many websites have a feature where, in a form that you must fill in, some explanatory text is shown in fields. This explanatory text…
- Code/identifier completion for Class/Record helpers2
Hi List. Does code- and identifier completion work for class/record helper? I'm using: Lazarus 1.5 r48779M FPC 2.6.4 x86_64-linux-gtk 2 Torsten. -------------- next part…
- Project Improvement Help - YANA(Yet Another Network Analyzer)2
Hello, I'm an academic student from Brazil, and I have a project of updating and porting to Linux an application called YANA(Yet Another Network Analyzer). You can find…
- LCL-Qt on CentOS 6.6 64-bit2
As anybody managed to get LCL-Qt to compile on a 64-bit CentOS 6.6 system? Any hints on how to do this would be much appreciated. Last night I downloaded the libQtPas…
- Lazarus desktop/wallpaper image3
I found this last night. With a small tweak (GIMP to the rescue) by replacing the word LINUX with LAZARUS, you guys could have a nice Lazarus wallpaper image. :-)…
- Two stage shortcuts question4
? how are invented two-stage shortcuts? ? I made a macro (project related, i.e. saved in project session) and I assigned shortcut CTRL+M, CTRL+J. It worked for a while. ?
- GDB problem ?5
All of a sudden (no idea why), gdb stopped working on a particular program I was working on. I found the following error in the debug output: (gdb)…
- Error: Duplicate identifier "$ansistrrec18"2
Hi, I'm trying to build a CGI program using BrookFramework in FPC 3.1.1 and Lazarus compiled today but I'm getting this error: Error: Duplicate identifier "$ansistrrec18"
- How to get a longer stacktrace1
Hi. I am currently doing some debugging in Windows, my least used OS - so bear with me for dumb questions... :) Very simply i would like to have a longer stacktrace than…
- Creating TProcess from within a TThread3
I am currently working on a project that will need to use multiple threads which will each need to create their own TProcess. Is this possible as when I attempt it at…
- ShowMessage not Modal2
I have a strange problem. If I use ShowModal (or MessageDlg) in my application, the code is being executed, but it is not Modal. e.g. If I coded ShowMessage('Hello');…
- Is Sekelsenmat aka Felipe still around here?1
is Felipe still active here in the Lazarus-World? Sam -------------- next part -------------- An HTML attachment was scrubbed... URL:…
- lazbuild to user directory on Windows0
I'd like to use Lazarus for my pupils in school (Win 7), and our sysadmin has installed Lazarus to a read only network directory. After a test compile the unit…
- Returning value from a Firebird (embedded) generator into Lazarus code3
Embedded in what way? I use Firebird on occasion as an alternative to PostgreSQL (i.e. in a client-server scenario), but I'd have thought for a single-system application…
- Returning value from a Firebird (embedded) generator into Lazarus code1
Do a SELECT GEN_ID(YOUR_GENERATOR,1) AS THEVALUE FROM RDB$DATABASE in a TSQLQuery instance. Then call "Open" and you can get the value. Something like: With…
- Returning value from a Firebird (embedded) generator into Lazarus code0
Can someone please give me a hint with this problem. I'm new to Firebird, but I needed a database which could be used in embedded fashion, and seemed to have a choice of…
- Lazbuild add package on commandline0
As new member of this list, I would like to ask a question. I am trying to maintain the fpcup utility made by the late Reinier. As such, I am running into a problem.…
- ShowMessage-Window size on newer versions of Windows0
When I use ShowMessage then often long file names (or other text) require to break them into lines. I use a function for this. But since Windows 8 (or maybe other…
- Release of Lazarus 1.415
The Lazarus team is glad to announce the release of Lazarus 1.4. This release was built with FPC 2.6.4, same as the previous release Lazarus 1.2.6. Here is the list of…
- GUI front-end for Firebird Trace Manager6
Has anybody built (or know about) a cross-platform GUI front-end for Firebird 2.5's Trace Manager? I know there are commercial products that seem very good, but they are…
- [Release 1.4.0]: is the Identifier Completation compatible with generic?1
Please try the test below: [code] uses Forms, fgl; type TForm1 = class(TForm) end; { TTest } TTest = class(specialize TFPGList<TObject>) public property Test: strin| <<…
- Truncated messages in Lazarus IDE (1.2.6 / 1.4RC3 / Windows 7 ) see attached jpg-files3
I get truncated messages in Lazarus IDE 1.2.6 and 1.4RC3 on Windows 7, see attached jpg-files. It is annoying not being able to read the complete error messages etc.…
- Moving items between actionlist3
I am in for some tidious work, copying a large amount of actions between two actionlist. So I started wondering - is there not a simple cut&paste functionality to…
- "Copy selected messages to clipboard" bug31
In the Messages window there is a popup menu "Copy selected messages to clipboard". Well, I can't multi-select anything in the Messages window. I can only ever select…
- Modem config15
Is there any one have a clue or experience that how can I change modems config like a simple dsl internet modem ? Many of modems as I check have a config page in…
- Updating Cursor position on Ctrl+Click code navigation2
Is there a way to tell Lazarus to move the current cursor to the location where I did a Ctrl+Click, then navigate to the new code? Use case: I'm navigating huge amounts…
- Impressive web development10
I just came across this on Google+ - probably the most impressive web app I've ever seen. It is called Codenvy and is a fully functional zero-configuration integrated…
- Bug? Form (in design mode) shrinks every time i click on a component in the palette2
So i have this weird problem under Linux with the GTK2 backend (it doesn't happen in the Qt backend): every time i click on a component button in the palette, the…
- Version 1.42
In the upcoming 1.4 release of Lazarus, please include lzRichEdit (http://wiki.lazarus.freepascal.org/lzRichEdit) in one of the two lists under…
- Find In Files - specifying multiple directories2
In the Find in Files dialog you can specify a directory to be searched. Is there a way to specify multiple directories? I tried a colon or semi-colon separated list, but…
- SQLDB: how to use TSQLTransaction11
Sorry that I don't know if SQLDB belongs to fpc or lazarus, so I posted to both lists. I am confused about the use of transaction in SQLDB. I tried to use in in my…
- fpvectorial svg support (snapshot removed)0
today I've written a few lines of code to test fpvectorial svg capabiities, but the result as you can see (tiger.svg) with the attached project didn't satisfy me. Is…
- Auto Update Request14
Someone wrote me regarding Lazarus and asked: "Can you please add auto update to the project? So I can auto update lazarus, freepascal without having to download 150mb…
- Strange Alphasort in ListView7
when I execute ListView.AlphaSort then ListView always sorts first column with default sort order. Also it resets SortColumn property to zero and SortOrder to default…
- Mild bug in 1.4RC2?11
I'm working with Lazarus 1.4RC2 on kubuntu 14.04. Tonight while designing a form I had a a tcheckbox and a tcombobox that had become hidden. I went to the object…
- OSX Dynamically-linked Libraries Need cdecl Exports1
Hi List It appears that if you want to dynamically link to a library (both calling program and library created in Lazarus) in OSX Yosemite, any exported functions need…
- How to stream TColor in hexadecimal format?2
? how to stream TColor in hexadecimal format? ? Currently, TColor is streamed as ? Color = 5810431 Color = clTeal ? in *.lfm or ? <integer name="ClrDWBCurve"…
- How to cleanly terminate "http server application"/"fastcgi application"?1
I couldn't find a built-in way to cleanly terminate them, so I had to install a signal handler to issue an Application.Terminate. Is there a provided way that I missed?…
- tiOPF TtiListView Resource ti_Exit_16N not found6
I want to work with the tiOPF Framework. Installing the Framework was Ok (all packages are compiled and installed in the IDE), also the converting of the demos. But if a…
- Bug: CodeTools can't handle some generics0
I am prepping to release version 2 of Bare Game, and in doing so am producing a "lets make a game" video series where I show a cross platform game running on Windows,…
- Zeosdbo1
I'm sure its possible to connect to Mysql with Zeosdbo from a command line FreePascal Program, but I am not sure how. I tried using the same includes that are for the…
- source editor bug0
fpc r30550 & lazarus r48732 yosemite x64 qt Source editor's tab just one bye one drag& drop to left or right. And after drop, have to change active tab, otherwise can't…
- patch for /rx/rxpopupunit.pas0
/rx/rxpopupunit.pas line:479 in constructor TPopUpForm.CreatePopUp.......... ...... {$ELSE} PopupOrigin:=TCustomControl(AOwner).ControlToScreen(Point(0,…
- External SIGSEGV when trying to use data module components0
I moved checking for the file and then creating the database if it didn't already exist from the OnShow event of the tab to the last possible moment in the processing,…