lazarus · 2016-02
- TApplication.UpdateMainForm7
Hi all!! I'm creating a new form class with some extra features, derived from TCustomForm. But when I override the procedure CreateWnd to register the new instance of my…
- Fw: new important message0
Hello! New message, please read <http://centregoscinny.org/spoken.php?1l8jj> -------------- next part -------------- An HTML attachment was scrubbed... URL:…
- Lazarus application crash. Is PostMessage thread safe?22
I have stumbled into a problem with a Lazarus application. At random times, from 5 minutes to several hours, it crashes suddenly, and silently. The only way to get a…
- non Unicodode application38
A friend of mine wants to port an application from Delphi 7 to a be a Lazarus 64 Bit Windows application. This (huge) application only features a very limited GIU, but…
- revision 51597 attn Ondrej2
In that revision you added RecreateWnd() for modal forms. Why ? Now in console we have warnings about it... IMO: 1.it's wrong to call RecreateWnd() if handle isn't…
- 5dpo components last update10
The last update for the 5dpo components: http://wiki.lazarus.freepascal.org/5dpo#About can be found here: https://sourceforge.net/p/sdpo-cl/mercurial/ci/default/tree/ or…
- TControl.AssignTo() and TCustomAction relationship1
Why does TControl.AssignTo() have a special case for TCustomAction? TCustomAction.AssignTo() already does property assignments, so what is the reason for the special…
- Guess the problem with Heap1
Im working on one of my projects and tried to make a release version, so I used shortcut button in build modes and add release mode but when I compile and run I get…
- RFC : "Resolved View"10
I've been thinking about a recent problem posed by Anthony Walter on the fpc-pascal mailing list: the abundant use of include files and IFDEFS and the ensuing lack of…
- Bug in MY code. fpc 3.0.0 did NOT detect - leads to strange error.0
Hi All! After a multi-day debugging binge, I found the problem described in my previous email. Quick summary: Common Library has a unit which defines a generic class…
- searching the net3
I'd like to programmatically query intenet for a number of keys, say "key1 key2 key3" and get the number of hits. Any browser will do. How do I do this ? Thank you Peppe
- Tool to convert a multiline text to a pascal string constant15
Hi is there any tool for Lazarus to convert a multi line text (xml snipet, SQL) to a string constant? Currently i'm using the following regular expression…
- Loading OpenGL error5
I have a new Laptop and with new Windows 10 and tried my old working demos and I tried it with Last Lazarus Trunk 1.7 and FPC 3.1.1?and just tried to run it and its…
- How to set defines for a project? Lazarus crashes...13
I tried setting the conditional "UseCThreads" for my test project but even though I can reach the place where this apparently is set: Menu:…
- Library dependency problem. Help please!0
Hi All! I am having a strange library dependency problem. It started yesterday afternoon in a set of code very far from where I was working at the time. I have tried…
- Please move Mantis issue to correct project2
http://bugs.freepascal.org/view.php?id=29564 The reporter reported the above issue in the wrong Mantis project area. The issue is specific to Lazarus IDE, so could…
- Video Tutorial: Introducing Lazarus5
I've published a new video in my tutorial series. This new video serves as an introduction the Lazarus IDE for the uninitiated. Feel free to post this link to other…
- Exclude components from localization by path or text7
Modern translation software and some IDEs allow you to exclude certain text by: 1) Original text (e.g. "My Program Name") 2) Component path (e.g. TForm1.Label1.Caption)…
- Lazarus code editor width not smaller than 1060 px?0
Lazarus 1.6RC2 & FPC 3.0.0 on Raspbian Jessie When I try to change the horizontal width of the code editor window in Lazarus I am able to increase it but not to reduce…
- How to separate window editor from code.2
Hi All! I recently updated raspberry pi to 1.7. When I did, the window editor became a tab in the source editor. This is a real problem. I can't figure out how to tell…
- Problem with Sparta docked form designer3
There is a problem with the Sparta docked form designer and inherited forms. Since some of you might not know you can easily register custom inherited forms with Lazarus…
- "Test" button in project inspector3
In the Project inspector window, there is a Test button. What is it good for? Its function is not documented in the help file accessible by the Help button at the left.…
- FreePascal TCPIP data tunnel code sample?6
I wonder if someone has built a program that can be used as a "tunnel" of data from one TCP server to a TCP client on another network? The program should sit in between…
- EndOfLine5
Please, where can I find some information about EndOfLine command? Thanks in advance Ing. H?ctor Fiandor -------------- next part -------------- An HTML attachment was…
- Can I assign items in an array all at once in FreePascal?8
Hi, As question explained here http://stackoverflow.com/questions/6493727/can-i-assign-items-in-an-array-all-at-once-in-delphi-pascal and the easiest answer is :…
- Free Pascal and Lazarus learning center24
This is just a heads up to anyone interested. As you know a few months ago I created a new documentation site at http://docs.getlazarus.org that improves the help system…
- Stopping a service from within a service8
What's the best way of shutting down a service that is a service, having the same effect as the user clicking stop. Basically, I want my service to monitor a condition,…
- Panel Top Negative Limitation3
Hi I have a problem using a panel, that is large say 70000. If I try to bring areas of this into the view area by using panel.top:=-avalue, this works fine until you hit…
- bad luck5
I really had some bad luck today. When starting Lazarus it worked normally first. Then I created a new unit, saved it having an appropriate name, typed in a class…
- Debian (Sid): fpc 3.0.0+dfsg-2 cannot compile lazarus trunc3
Does anybody else has issues with Debians fpc 3.0.0+dfsg-2 Downgraded to fpc 2.6.4 to compile Lazarus trunc again! My system: Lazarus 1.7 r1.5 FPC 2.6.4…
- Tutorial Video: Getting Started4
I've posted a tutorial video, which is the first in a series, titled "Getting Started". It's available for viewing here: http://www.getlazarus.org/learn/tutorials/start/…
- change Font on TButton do not work?3
I have an self-created TTF-Font with graphic symbols. f.e. an Symbol like "*" instead of "A". Now I assign: MyButton.Caption := 'A'; MyButton.Font.Name:= 'MyFont';…