Le 11/08/2019 à 11:43, Mgr. Janusz Chmiel a écrit :
Thank you very much for yours patience. The reason why I want to use
my own little Internet radio player is The fact, that GUI is simple,
many other radio apps are full of functions and of many buttons. I
want to simple pause, play or stop.
I
Le 14/08/2019 à 01:41, James Richters a écrit :
Anyone have any thoughts on all this?
I'm busy for now, but I'll have a look as soon as possible.
Did you try to change your driver with Zadig (https://zadig.akeo.ie/)
for your device 10CE:EB93 ?
It seems that you can just remove
{$LINKLIB c} in libusb.pas.
The libusb from libusb.info cannot be
used because the functions it provides are different, and if you
try to recompile a version before 1.0 like 0.9.4, it fails because
Windows
I've made another (unsuccessful) test, using libusb-compat (
https://github.com/libusb/libusb-compat-0.1/wiki ).
It's a compatibility layer which allows to use the new libusb
1.xx through the old API of libusb 0.1
I get nearly the same results as with
I've forgotten to give the command line to compile (change
"C:\lazarus\fpc\3.0.4\bin\x86_64-win64" to your fpc installation):
C:\lazarus\fpc\3.0.4\bin\x86_64-win64\fpc.exe -MObjFPC -Scghi -O1 -g -gl
-l -vewnhibq -Filib\x86_64-win64 -Fu..\pas-libusb\src -Fu.
-FUlib\x86_64-win64 -FE.
With libusb-win32 I tried to make a small program to list the usb
devices.
I discovered that the constant PATH_MAX had changed from 4096 in
pas-libusb to 512 in libusb-win32-bin-1.2.6.0\include\lusb0_usb.h
line 21 . This was causing an exception.
Now the
I tried to make an import for libusb-1.0.22.7z from
https://libusb.info/ .
The import unit is very buggy but I could make a small program to
list the usb devices.
On my machine, it gives the same results that the example program
Zadig
I found a way to make my test with libusb-win32 work. You just need to install a specific driver for the usb device you want to see.
This can be done using Zadig ( https://zadig.akeo.ie/ ). If you change the driver to "libusbK" or "libusb-win32" for a certain device with
Hi Hansi,
Le 04/08/2019 à 14:05, Johann Glaser a
écrit :
Thanks for your effort and please excuse my late reply, I was busy the
last few days.
With pleasure.
test1library.pas from branch
"libusb-1.0" worked nearly out of the box.
Le 04/08/2019 à 14:07, Johann Glaser a écrit :
Hi James!
Am Donnerstag, den 01.08.2019, 22:45 -0400 schrieb James Richters:
I understand it better now, but I've been out of town and haven't
been able to work on it. I'm not sure what is meant by installing
Here are a few links about msvcrt:
https://support.microsoft.com/en-us/help/154753/description-of-the-default-c-and-c-libraries-that-a-program-will-link
https://docs.microsoft.com/en-us/cpp/c-runtime-library/crt-library-features?view=vs-2019
Le 16/08/2019 à 12:23, James Richters a écrit :
Can you tell me where to get libusb_1.0_X86.dll ?I had the x64 version
from the sample Jean sent me, but I would like to make my program work on 32bit
machines as well.
I think you can get it at
Le 14/08/2019 à 23:18, Martin a écrit :
inc(CALL_LVL [ LOCAL_CALL ],1)
Yes, "inc" does not work for properties. But neither does +=.
I agree and in the case of a property I think it would be cleaner to
code an Inc method directly in the class, or eventually in a class
helper, to write
Le 16/08/2019 à 17:11, James Richters a écrit :
Can I even do threads in a console program?
Yes, you can. I have in production some console code (worse: in a dll
called by a console program written in 4gl (4js Genero www.4js.com))
with threads which compile unmodified under Linux and
Le 17/08/2019 à 15:00, James Richters a
écrit :
Function
TLibUsbInterface.FindEndpoint(MatchFunc :
TLibUsbEndpointMatchMethod) : Plibusb_endpoint_descriptor;
MatchFunc(ED) is where the access
Le 17/08/2019 à 17:10, Stefan V. Pantazi a écrit :
The obvious first thing to make sure is that the calling convention
matches the library for the platform. I see that in
https://github.com/Zaaphod/pas-libusb/blob/Hack/src/libusb.pas 9line 46)
the calling convention on Windows is cdecl (the
Le 17/08/2019 à 19:39, James Richters a écrit :
I think maybe it is the calling convention... First I tried to change
libusboop.pas (libusb.pas is the old unit, libusboop.pas is the one it uses) to
stdcall, I was unable to compile it, I get an error
libusboop.pas(1456,28) Error: Incompatible
Hello,
Le 30/08/2019 à 10:18, Anthony Walter a écrit :
I've posted a new page that tests the speed and correctness of several
pascal based JSON parsers.
https://www.getlazarus.org/json/tests/
it seems you made a typo in your html,
JsonTools points to https://sourceforge.net/projects/lkjson/
Hello,
It seems you didn't initialized you critical section using
InitCriticalSection.
The documentation of EnterCriticalSection :
https://www.freepascal.org/docs-html/rtl/system/entercriticalsection.html
The one of InitCriticalSection:
Le 28/08/2019 à 13:26, James Richters a écrit :
Thanks for figuring out the critical section needs to be initialized. Stefan's
example did not do this:
https://github.com/svpantazi/libusbxhid/blob/master/libusbhid_test_with_thread.pp
maybe it's something you can get away with on Linux...
Le 30/07/2019 à 19:52, James Richters a
écrit :
libusb.pas(1350)
Warning: Library c.dll not found, Linking may fail ! ■
As stated in https://github.com/hansiglaser/pas-libusb/issues/4
it's very likely you'll have to change
{$LINKLIB c}
into
Hello, I reproduced the problem.
I run fpcupdeluxe x86_64-win64-win32, this is the log of what I've done:
button Setup+, Options Override, FPC options -gw, then click OK, then click FPC Only
After recompilation by fpcupdeluxe:
Open cmd, cd to fpcupdeluxe\fpc\bin\x86_64-win64
@Johann: Is the Readme.rst at https://github.com/hansiglaser/pas-libusb
up to date ?
It states that only the legacy version 0.1 of libusb is supported, but
the binary package for Windows on libusb.info is in version 1.0.22.
You can get source code for old versions of libusb on github but it
Hi James,
Le 05/08/2019 à 04:40, James Richters a écrit :
Hi Jean,
Thank you very much for your help getting this to work. I’ve
been out of town on a business trip but I’m finally back
now, and
Le 06/08/2019 à 17:18, James Richters a
écrit :
I used this command line:
I:\Programming\FPC\3.0.4\bin\i386-win32\fpc.exe
-MObjFPC -Scghi -O1 -g -gl -l -vewnhibq -Filib\i386-win32\
-Fu.. -Fu. -FUlib\i386-win32\ -FE.
Le 06/08/2019 à 17:18, James Richters a
écrit :
Any ideas? Is this just from using
i386-win32? Maybe the DLL is only for 64bit? Maybe some
completely unrelated issue? If 64bit is needed, what’s the
Hello
I haven't had time yet to read
everything but I join below a few more tests.
Le 05/08/2019 à 21:38, Johann Glaser a
écrit :
Yay! That looks great!
As a next step you can try test2controlsync.pas
which uses
Hi James,
Le 05/08/2019 à 13:00, James Richters a
écrit :
Hi Jean,
Thank you
very much for posting the zip, I’ll download it and see if I
can figure it out. Also thank you very much
Ooops, sorry. Of course I meant dynamic linking ...
Le 08/08/2019 à 23:32, Johann Glaser a écrit :
Am Donnerstag, den 08.08.2019, 13:14 +0200 schrieb Jean SUZINEAU:
It seems that right out of the box pas-libusb uses static linking for
me.
I think you meant to write "dynamic linking&
Le 09/08/2019 à 06:33, Jean SUZINEAU a
écrit :
Very often in Windows system functions you have to deal with
records with declared with a length of 1 and the real length
stored a few bytes before in the record.
Oops
Hi James,
Le 09/08/2019 à 02:19, James Richters a
écrit :
so this was strange... it was working before
line 81For J := 1 to Length(PortPath)-1 do
line 82 Write('->',PortPath[I]);
Line 82 is using variable I but it's in a
Le 09/08/2019 à 14:19, James Richters a
écrit :
Now I have a
new problem. I am able to successfully compile and run my
project with the text IDE if I use the trunk version of FPC,
and I can run the
Le 09/08/2019 à 15:39, James Richters a
écrit :
I am not
using libusb in my project yet… all that is still just in
separate test programs. This is the original version of my
project, just compiled
Le 09/08/2019 à 12:22, Mgr. Janusz Chmiel a écrit :
Does somebody of you know about Lazarus compatible Unit, which is able
to create Windows GUi with no need to specify object position values
in points or in Pixels?
Something similar like VCL units have for commercial BOrland Delphi.
Or
Static linking :
Le 05/08/2019 à 21:38, Johann Glaser a
écrit :
Referring to your EMail to James, it seems that Vitaly even
got it working with static linking. Especially "$LINKLIB msvcrt"
and "$LINKLIB usb-1.0.dll.a" look
Le 08/08/2019 à 12:07, James Richters a
écrit :
Is the
static linking issue just with Windows, and it works on
Linux, or it isn’t working with FPC at all on either?
James
Hello,
I have a big bunch of freepascal code under lgpl, with little
documentation and a lot of identifiers in French, I hesitated a long
time before sending this message, ;-) , but may be it could be useful
for you.
From 2002 to 2017 I've been developing functionalities for printing
I'm not an expert, but a few years ago
I made small project to read data from an Arduino through USB
port. The project was running on Raspberry Pi, on Windows it can
be more tricky( I'm not sure, but I think a device driver is
needed):
You can compile console projects with Lazarus, and even use non visual
components and datamodules. I've coded a dll (several hundred thousand
lines of code too) which is used by console programs on web servers. I
compile the dll with the same lazarus project in Lazarus for Windows
and in
Tip: if you need Sin(A) and Cos(A), it can be faster to make a single
call to SinCos instead of two separated calls to Sin and Cos:
https://www.freepascal.org/docs-html/rtl/math/sincos.html
It was efficient 20 years ago when I was developing a sky map software,
may be the gain is negligible
Wonderful !
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It's possible but I've done it many
years ago, I don't remember all the details .
In think you'll have to use H2PAS ( https://wiki.lazarus.freepascal.org/Creating_bindings_for_C_libraries
).
From what I see from main.c, I think
you'll have
May be it's not exactly what you are search for, but two years ago I
used an Arduino with an Ethernet shield to control this kind of LED
Strip.
I join below the content of the main file, just 111 lines. It's
very easy to control the led strip from arduino. Contrary to
Le 21/06/2020 à 00:30, Michael Van Canneyt a écrit :
FPC contains this as well since many years, you can drop the
components on a form, but they
are exposed in the lazarus database desktop as well.
Very interesting, I didn't know this existed. I will have look at it.
In fact I developed my
Le 21/06/2020 à 09:55, Michael Van
Canneyt a écrit :
I use the functionality in the database desktop actively.
The generated code even runs in Delphi.
If you look at it and find ways to improve it, I'm all ears :-)
I
Hello,
Le 19/06/2020 à 13:55, Darius Blaszyk
via fpc-pascal a écrit :
Schema::create('flights', function (Blueprint $table) {
$table->id();
$table->string('name');
Le 01/09/2020 à 10:49, Bo Berglund via fpc-pascal a écrit :
Is there no way to declare a property to have a default non-zero
value?
I'm not sure but I think the syntax is for this something like
property ReadPacketSize: integer read FPacketSize write FPacketSize default 10;
Reference:
Ooops, wrong url, I just learn know that property could belong to a
global block... ;-)
For classes:
https://www.freepascal.org/docs-html/ref/refsu33.html#x86-1080006.7.1
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Another way is to declare TMyRec as class instead of record.
In this case, you don't need the dereference operator ^ .
No need of new and dispose, just Create and Free, as for TMyRecList.
I don't know if there is a better performance when you use a record,
but as far as I know,
In my own code I use BlockRead/BlockWrite, but I'm wondering if
I've not seen this somewhere in RTL.
https://github.com/jsuzineau/pascal_o_r_mapping/blob/TjsDataContexte/pascal_o_r_mapping/02_Units/uuStrings.pas
function String_from_File( _FileName: String): String;
Le 09/10/2020 à 10:15, Santiago A. via fpc-pascal a écrit :
Just nitpicking.
Shouldn't "try" be after the "reset" and after the "rewrite"?
Why don't you allow to write an empty string?
Yes, you're right, the Reset/Rewrite should be after the try.
I admit this code is not general, just
Personnally I go even further ;-)
if something
then
begin
some multi-line code here
end
else
begin
some multi-line code here
end;
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May be using TBlockSerial from unit synaser from Ararat Synapse ?
( doc: http://synapse.ararat.cz/doc/help/synaser.TBlockSerial.html ,
download: http://synapse.ararat.cz/doku.php/download ).
Given a variable (SynSer: TBlockSerial;), you can test if data is
available with SynSer.CanReadEx(0)
I know you don't like objects, but maybe something like :
unit uAxisRecord;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils;
type
{ TAxisRecord }
TAxisRecord
=
object
X,Y,Z,A,B,C: Double;
function Value_from_Letter(
Le 20/12/2020 à 16:02, James Richters via fpc-pascal a écrit :
If I need a bunch of case statements, it's atcually worse than if I just have
separate procedures.
No, in fact the case statement is written only once, in the
implementation of TAxisRecord, and in procedure
Le 28/12/2020 à 13:16, Bo Berglund via fpc-pascal a écrit :
Synchronize(CallEvent); //Supply received data in FBuffer to
caller
You are using TThread.Synchronize.
In a console app, it's likely that somewhere else in your main thread
you'll need to call regularly
Amazing !
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Le 01/01/2021 à 00:48, James Richters via fpc-pascal a écrit :
I’m not too familiar with PChars, but is there a way to set it to zero
length?
I set it to #0 and it works ok with the #0 in there with Notepadd++
but I think it’s technically not correct.
For me, it's correct. C strings are
Le 16/06/2021 à 00:31, James Richters via fpc-pascal a écrit :
Thanks for the help, it's working fine using readinteger I guess as long as I
don't have any values large enough to need the most significant digit that
would work...
I guess that what was meaning Bart by hardcat is that you
Le 16/06/2021 à 00:31, James Richters via fpc-pascal a écrit :
In order to change the value I want to change, I need to run my program as
administrator, is there a way to change to administrator with a request from
within the program?
I guess I could make just a small program that changes the
I just add a small program to illustrate the type cast between signed
and unsigned:
var
si: ShortInt;
begin
si:= -127;
WriteLn( 'si ', si);
WriteLn( 'Byte(si) ', Byte(si));
si:= -1;
WriteLn( 'si ', si);
WriteLn( 'Byte(si) ', Byte(si));
end.
gives
$ ./project1
I think you could just manage the end of your string with a #0 char.
Just allocate enough space for the maximum size of your string plus the
terminal #0 char.
For example
program Project1;
{$mode objfpc}{$H+}
uses
SysUtils, Classes;
var
s: array[0..30] of char;
p: PChar;
begin
Note: if your string is UTF8 encoded, the last "character" can be
encoded, can span over 1 to 4 "Char", you need to know the length of
your character.
For example:
program Project1;
{$mode objfpc}{$H+}
uses
SysUtils, Classes;
var
s: array[0..30] of char;
p: PChar;
i: Integer;
Le 19/06/2021 à 15:40, Bo Berglund via fpc-pascal a écrit :
function _2d( _i: Integer): String;
Strange name of a function, though, is that needed?
No, it's not needed, it's just my odd way of naming ... ;-) (the closer
to %.2d ).
___
fpc-pascal
It's curious, I'm not completely sure we are reasoning about the same
function and record.
You mention TFileName but for me in FPC 3.2.0:
- TFileName is declared as "TFileName= type string;" in sysutilh.inc.
- OPENFILENAMEA is declared as record in CommDlg.pp line 94
and
Ping uses ICMP protocol.
I don't have currently Indy installed on my machines, but I think you
can find pascal components for ICMP client and even ICMP server.
I think that this way you can do a single "ping", a single ICMP request.
It seems that Synapse has ping support too:
I think you should have a look at this documentation on strings,
particularly for PChar :
https://www.freepascal.org/docs-html/ref/refsu9.html
Le 20/06/2021 à 02:09, James Richters a écrit :
DefaultFileName: AnsiString = '' ;
So Length(DefaultFileName) = 0
TFileName.nMaxFile:=Max_Path+1;
Le 21/06/2021 à 03:04, James Richters a écrit :
Var
...
DefaulSaveAsFileName: Ansistring;
SaveAsFileNameBuffer: array[0..Max_Path+1] of char;
...
Begin
DefaulSaveAsFileName := 'X:\Something with a really really really long
long long long file name to see if there is still a bug with
In Lazarus , in your source code, you can can "Ctrl + Click" on
Registry.ReadString and it will bring you to the declaration of
TRegistry.ReadString in unit Registry. There you will find there are
other methods like ReadInteger, ReadInt64, ReadBinaryData. I'm not sure
which one will best match
My best score is 67 kb after strip -s with the code below ... ;-)
Of course it will not work on every version of Windows.
program uptime;
function GetTickCount64: QWord; stdcall; external 'kernel32.dll';
function _2d( _i: Integer): String;
begin
Str( _i, Result);
if Length(Result)
May be you can get some information with the "route" command .
If you run "route print" in cmd command prompt, you can get information
on the different networks available.
https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/route_ws2008
(I couldn't find the doc
Le 18/06/2021 à 17:07, Bo Berglund via fpc-pascal a écrit :
I will need to check this in my connector class, the address to look for has to
be a config item in my application so it can be modified if need be without
rebuilding the app.
Have to figure out how to:
- Retrieve the output of the
I've never used open vpn, may be the 10.117 is defined in your
configuration file ?
For the vpns I've used, the ip adressed were fixed.
( for route, you can type too something like "route print 10.117.*" )
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Ooops... little overflow bug
My computer has reached 33 days of uptime today and with
var
t, d, h, m, s: Integer;
you switch to the negative side ...
I got a display like : -8:-4:-52
Replacing with QWord solved the problem (I imagine DWord would just
allow for something like 66 days)
var
10 kb of Powerbasic ... you're cheating, it's pascal here ;-)
You can do this with just 1kb of PowerShell ...
( may be Pascal script could even be shorter ...)
File uptime.ps1 :
$MethodDefinition = @"
[DllImport("kernel32")] public extern static UInt64 GetTickCount64();
"@
$Kernel32 = Add-Type
I'm not familiar with GetSaveFileNameA, but usually for the size of a
FileName buffer I use the constant MAX_PATH which is defined in unit
SysUtils.
MAX_PATH itself seems to be an alias from system unit where it is
defined accordingly to the operating system (260 on windows, 4096 on
Linux,
I haven't seen your reply.
Le 18/06/2021 à 23:50, James Richters via fpc-pascal a écrit :
So now I have:
TFileName.nMaxFile:= Length(DefaultFileName)+1;
TFileName.lpstrFile:=Pchar(DefaultFileName);
I need the +1 for the #0 at the end of the Pchar, and now it works
fine, and I can have
Le 04/05/2021 à 01:55, James Richters via fpc-pascal a écrit :
I’ve been noticing odd behavior in Lazarus.. if I stop the program and
modify the form, then hit the green arrow… none of my for
modifications are shown.. it’s still using the old form.. but if I use
the pull down menus to build
My code uses others units from this directories:
https://github.com/jsuzineau/pascal_o_r_mapping/tree/master/pascal_o_r_mapping/2_Units
https://github.com/jsuzineau/pascal_o_r_mapping/tree/master/pascal_o_r_mapping/3_Data
Particularly, Formate_Liste from
I do not guarantee anything, I didn't use this recently, but I have a
function for sending mail with attachments using Synapse.
It's the function MailTo_SMTP in this unit :
https://github.com/jsuzineau/pascal_o_r_mapping/blob/master/pascal_o_r_mapping/3_Data/uMailTo.pas
(my code is under LGPL,
Sorry, I didn' had time this week to have a look to your last additions.
Le 01/05/2021 à 15:27, James Richters via fpc-pascal a écrit :
Any ideas how to save and restore the column widths for
VirtualStrinTrees in the ini file?
I imagine it can be done through the events of the IniProperty
Le 01/05/2021 à 15:27, James Richters via fpc-pascal a écrit :
Any ideas how to save and restore the column widths for
VirtualStrinTrees in the ini file?
Done with the events and methods of TIniPropStorage.
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Le 02/05/2021 à 23:42, James Richters via fpc-pascal a écrit :
But I’m thinking I didn’t really define the variable the way it would
normally be done with Lazarus.
Just for notice: classes and objects are not particular to Lazarus, it's
plain Object Pascal, understood by Freepascal and Delphi
Le 18/04/2021 à 17:22, James Richters via fpc-pascal a écrit :
RE: [fpc-pascal] Directory Tree
I figured out how to make a pdf file, but I don’t know how to
implement it… if we can just have a button to print result.txt… then I
could just change the printer to Microsoft Print to PDF which is
Another way of seeing is to generate and odt file with the generated text.
You get a slightly better rendering because I could define Courier New
as default font in the new template: FileVirtualTree_txt_to_odt.odt
From the OpenOffice "File" menu, you can generate a pdf file.
There is a way
Le 23/04/2021 à 11:08, James Richters via fpc-pascal a écrit :
RE: [fpc-pascal] Directory Tree
Now if I type new text in the ODT document, it’s Consolas, but the
actual text in the document is still Liberation Serif… and it doesn’t
align, if I select all the text and change it to Consolas
Le 23/04/2021 à 19:56, James Richters via fpc-pascal a écrit :
RE: [fpc-pascal] Directory Tree
Get Checked or Selected works great, but if I push it twice, the
second time I get:
Unable to open file
C:\Users\James\AppData\Local\Temp\FiC152.odt
But I did make sure to close word and the PDF
Le 25/04/2021 à 21:30, James Richters via fpc-pascal a écrit :
>I added LoadFromFile in this event.
That was the first thing I tried, but the problem is, this happens before
anything is put on the screen.. so when I run the program with an Ini file with
4000 entries in it, there is
Le 25/04/2021 à 02:54, James Richters via fpc-pascal a écrit :
RE: [fpc-pascal] Directory Tree
I’ve been trying make “Load from file”happen automatically when the
program starts.. I would like it to happen after configuration.ini
restores the file name and also after the form is on the screen
Le 25/04/2021 à 15:24, James Richters via fpc-pascal a écrit :
RE: [fpc-pascal] Directory Tree
I fixed the time totals to show days correctly with this:
I didn't use your pull request because I don't know yet how to handle it.
I have delete some files which differed only by case. After
Le 03/05/2021 à 13:55, James Richters via fpc-pascal a écrit :
>Defining it in public in TText_to_PDF is a good idea.
I tried putting it under the destructor in public… above the private
variables, but it wouldn’t compile thereI thought it would have to be
above all the functions and
Le 04/04/2021 à 02:41, James Richters a écrit :
That looks almost perfect.. can I suppress the trailing zeros with the
format command without losing the alignment?
As far as I know, no ...
Not with just the RTL.
Anyway I have personal code for this, you can extract and customize it
to
Normally something like this should do the trick (here 3 decimals and 7
characters for total width):
program Format_Example;
uses
sysutils;
procedure F( _d: double);
var
S: String;
begin
S:= Format('%7.3f',[_d]);
WriteLn( S);
end;
begin
F(0.5);
F(2.53);
F(12.5);
As far as I understand, you are searching for a general tree component
like TTreeView in Lazarus, but for FreeVision, running in text mode in
console ?
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Le 14/04/2021 à 13:06, James Richters via fpc-pascal a écrit :
I still can’t get off the Master branch on my windows machine. I
deleted everything, re-forked it, re-cloned it,
I finally found on my linux machine a 'test_gICAPI\jsLignes.Exclus.txt'
file right in tools directory, and
Le 15/04/2021 à 15:31, James Richters via fpc-pascal a écrit :
How did you make the TVirtualStringTree open the first level? I've been
looking to see how you did it but I don't see how that was done.
unit uFileVirtualTree, line 360, method
ThVirtualStringTree.vst_expand_first_level;
I
(I re-send my mail with different sender, it seem the first one has been
blocked by orange)
I made a short example based on TTreeView with your data at :
https://github.com/jsuzineau/pascal_o_r_mapping/tree/TjsDataContexte/tools/FileTree
You just need to download all the files , open project
Le 13/04/2021 à 13:50, James Richters via fpc-pascal a écrit :
I tried to make a fork of your repository but I could not change off the master
branch,, I always get an error: Checkout Failed Cannot checkout to invalid
path 'tools/text_glCAPI\jsLignes.Exclus.txt' I suspect the / in the path
In Unicode/UTF8 "char" can be represented by several bytes so my code
won't work.
It seems you use page code 850 (here in France we are in 1252 which
doesn't have the box chars).
In unit uFileVirtualTree line 469, I have added type String850= type
String(850);
declared the local variable
Le 15/04/2021 à 20:16, James Richters via fpc-pascal a écrit :
It doesn't have to be a PDF, it could be an image file, or even a text
file...maybe I can just make a text file of the output and use box
characters to draw the tree. It seems like I should be able to get the
branches of the
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