Nabble - Gambas

data source et plusieurs bases

2009-11-14T04:08:51Z

Bonjour,

J'ai constaté que les datasources et leurs contrôles associés ne
pouvaient travailler que sur une seule connexion. Il n'y a pas de moyen
de les associer à une connexion particulière, il semble qu'ils utilisent
la connexion par défaut. Est-ce vrai ?

Je voulais savoir si en cours d'utilisation on pouvait changer la
connexion par défaut et du coup changer la table du datasource et les
champs associés des datacontrols et autres pour ensuite les rafraîchir
et les alimenter avec les nouvelles données ?

J'essaye d'affecter une connexion ouverte à db.current

DB.Current = $local_con

mais ça ne fonctionne pas ainsi. Donc avant de faire mille essais je
voudrais savoir si c'est possible ou définitivement impossible ?

De même il semble qu'on ne puisse pas alimenter un datasource avec une
requête, mais seulement une table. Pour de l'affichage d'infos venant de
jointures je suppose qu'il faut alors créer par exemple une vue et la
passer en table, sachant que je suppose qu'on sera en read only
puisqu'on ne peut pas mettre à jour des tables via une vue (au moins
avec sqlite).

(Pour préciser mon besoin, j'utilise une base locale de serveurs avec
identifiant et numéro de port, via les infos de cette table je monte des
arborescences distantes via sshfs. Et dans ces arborescences distantes
j'ai d'autres bases de données sur lesquelles je veux travailler. Donc
je dois absolument avoir deux bases différentes ouvertes, ensembles ou
l'une après l'autre)

Voilà, merci d'avance de votre aide

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From forum: gambas-user-fr

Re: 2 forms closing at the same time. Is it a bug?

2009-11-14T02:49:02Z

The first shown window is the "main window", and closing it automatically
close all other opened windows.

Maybe I should have made this feature optional.

Regards,

--
Benoît Minisini

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From forum: gambas-user

Re: 2 forms closing at the same time. Is it a bug?

2009-11-14T01:15:47Z

this is a bug and a veature too... Benoit have set the first windows
to be the main one ..; so it manage the whole program..

nevertheless if we start from a module ... it will not do that !

2009/11/14 Dimitris Anogiatis <dosida@...>:

> Hey Toni,
>
> Fmail closes because it was loaded last.
> If you move FMain.Show first ie
>
> FMain.Show
> Form1.Show
> Form1.closein(8)
>
> then FMain remains after Form1 closes
>
> I tried your program in Debian Lenny 5.0.3 in Gambas 2.16
>
> It should work in 2.17 as well but give it a try
>
> I hope this helps
>
> Regards,
> Dimitris
>
> On Fri, Nov 13, 2009 at 6:27 PM, Toni <arosa@...> wrote:
>
>> Hi,
>> I'm not sure whether this is a bug or it's me doing something wrong...
>>
>> When I want to show two (or more) Forms from a module set as "Startup
>> class" in its main function, whenever a "ME.close" is called within one of
>> the forms, the other(s) one gets closed too.
>> To me this isn't the expected behavior... Just one of them should get
>> closed (the ME part is what made me expect it).
>>
>> I attach a simple project to illustrate my point, but basically it's as
>> follows:
>>
>> 1st.- Module1 ( as startup class)
>> PUBLIC FUNCTION Main()
>>
>> Form1.Show
>> FMain.Show
>>
>> END
>>
>> 2nd.- In Form1 "ME.Close" is executed
>>
>> 3th.- The FMain form gets closed too and the application finishes.
>>
>> Instead I would expect Fmain not being closed and the application left
>> running until Fmain gets closed by its own means.
>>
>> Regards,
>> Toni
>>
>>
>> P.S.: I'm testing it in an Ubuntu 8.10 64bits with Gambas version 2.17
>> (revision 2415)
>>
>>
>>
>> ------------------------------------------------------------------------------
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>> trial. Simplify your report design, integration and deployment - and focus
>> on
>> what you do best, core application coding. Discover what's new with
>> Crystal Reports now. http://p.sf.net/sfu/bobj-july
>> _______________________________________________
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>> https://lists.sourceforge.net/lists/listinfo/gambas-user
>>
>>
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From forum: gambas-user

Re: 2 forms closing at the same time. Is it a bug?

2009-11-14T00:07:34Z

Hey Toni,

Fmail closes because it was loaded last.
If you move FMain.Show first ie

FMain.Show
Form1.Show
Form1.closein(8)

then FMain remains after Form1 closes

I tried your program in Debian Lenny 5.0.3 in Gambas 2.16

It should work in 2.17 as well but give it a try

I hope this helps

Regards,
Dimitris

On Fri, Nov 13, 2009 at 6:27 PM, Toni <arosa@...> wrote:

> Hi,
> I'm not sure whether this is a bug or it's me doing something wrong...
>
> When I want to show two (or more) Forms from a module set as "Startup
> class" in its main function, whenever a "ME.close" is called within one of
> the forms, the other(s) one gets closed too.
> To me this isn't the expected behavior... Just one of them should get
> closed (the ME part is what made me expect it).
>
> I attach a simple project to illustrate my point, but basically it's as
> follows:
>
> 1st.- Module1 ( as startup class)
> PUBLIC FUNCTION Main()
>
> Form1.Show
> FMain.Show
>
> END
>
> 2nd.- In Form1 "ME.Close" is executed
>
> 3th.- The FMain form gets closed too and the application finishes.
>
> Instead I would expect Fmain not being closed and the application left
> running until Fmain gets closed by its own means.
>
> Regards,
> Toni
>
>
> P.S.: I'm testing it in an Ubuntu 8.10 64bits with Gambas version 2.17
> (revision 2415)
>
>
>
> ------------------------------------------------------------------------------
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> trial. Simplify your report design, integration and deployment - and focus
> on
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>
>

From forum: gambas-user

Re: tags

2009-11-13T23:27:22Z

Jean-Yves F. Barbier ha scritto:
> Hi,
>
> Is it possible to recover any kind of widget's value only from
> its tag (as far as tags are all numerics 0,1,2...) from into a loop?
>
>
I am not sure about what you want... anyway...

It seems to me that the TAG property is a variant, so you can assign any
kind of value to it (at least in code); using the GUI designer seems to
let you only use strings.

When you later access the TAG property, its value will retain the type
of data you assigned to it. For example, I just tried this:

PUBLIC SUB Form_Open()
TextArea1.Tag = listview1
TextBox1.Text = TextArea1.Tag.name
TextBox1.Text = TextArea1.Tag
END

The first line shows that you can assign an arbitrary object to the TAG
field.
The second line shows that you can read what is stored in TAG; having
you stored a ListView, then you can read its Name property, The text of
TextBox1 now gets assigned to the string "Listview1".
The third line fires an error, but only at runtime; during compilation
gambas can not know what the content of Textarea1.Tag is, so it can not
decide if this content is compatible to a string (to be stored in
TextBox1.text). At runtime, instead, gambas reads the content of
TextArea1.tag and it finds it is an object: the object ListView1; now,
it can not assign an object to a string, so it rises an errore (expected
string, got ListView instead...).

About "recover any kind [...] from into a loop", I don't understand.
Perhaps you want to scan all the controls residing on a form - there is
the Controls[] property for that. Or you want to stream out all the
properties of an object, perhaps to a file? This is possible too, I
think - look at the Object class (or the Class class, can't remember),
which has method to inspect... objects.

Regards,

--
Doriano Blengino

"Listen twice before you speak.
This is why we have two ears, but only one mouth."

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From forum: gambas-user

2 forms closing at the same time. Is it a bug?

2009-11-13T17:27:49Z

Hi,
I'm not sure whether this is a bug or it's me doing something wrong...

When I want to show two (or more) Forms from a module set as "Startup
class" in its main function, whenever a "ME.close" is called within one
of the forms, the other(s) one gets closed too.
To me this isn't the expected behavior... Just one of them should get
closed (the ME part is what made me expect it).

I attach a simple project to illustrate my point, but basically it's as
follows:

1st.- Module1 ( as startup class)
PUBLIC FUNCTION Main()

Form1.Show
FMain.Show

END

2nd.- In Form1 "ME.Close" is executed

3th.- The FMain form gets closed too and the application finishes.

Instead I would expect Fmain not being closed and the application left
running until Fmain gets closed by its own means.

Regards,
Toni

P.S.: I'm testing it in an Ubuntu 8.10 64bits with Gambas version 2.17
(revision 2415)

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Test.tar.gz (12K) Download Attachment

From forum: gambas-user

2009-11-12T12:14:57Z

Well, after some thoughts, I can answer myself.

I tried this example:

sFilename = "/home/username/Meine Bilder/öffentliche Fotos übertragen/015 das Schönste.jpg"
i = 1
WHILE i < Len(sFilename)
sChar = Mid$(sFilename, i, 1)
IF Asc(sChar) > 122 THEN
sFilename = Left$(sFilename, i - 1) & "%" & Hex$(Asc(sChar)) & Right$(sFilename, Len(sFilename) - i)
ELSE IF sChar = " " THEN
sFilename = Replace$(sFilename, " ", "%20")
ENDIF
i = i + 1
WEND
sOut = "file://" & sFilename
PRINT sOut

and it seems to work ok and reasonably fast.
But if you have better ideas, you're welcome!

Matti schrieb:

> Hi,
>
> I'm looking for a string conversion function for URIs.
> It should work like CGI.Encode, but
> - don't transform slashes "/"
> - transform spaces " " not to "+" but to "%20".
>
> Couldn't find anything in Gambas. Maybe a shell command?
>
> Thanks
> Matti

From forum: gambas-user

string conversion

2009-11-12T10:58:55Z

Hi,

I'm looking for a string conversion function for URIs.
It should work like CGI.Encode, but
- don't transform slashes "/"
- transform spaces " " not to "+" but to "%20".

Couldn't find anything in Gambas. Maybe a shell command?

Thanks
Matti

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From forum: gambas-user

Re: Problème sur ClientSocket/ServerSocket ?

2009-11-12T10:16:24Z

excuse moi, j'aurais pu jeter un coup d'oeil ;-)

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From forum: gambas-user-fr

Re: Gestion de mot de passe

2009-11-12T10:14:48Z

Merci beaucoup a toi fabien pour ta réponse.

Je ne sais absolument pas comment cela se passe en terme de programmation, mais je vais relever les manche et m'atteler à la tache.

Je vais suivre pas à pas tes indications, et je devrait y parvenir.

Encore merci.

A plus.

Fabien Bodard-4 wrote:

une base de donnée sqlite, avec criptage md5 des mot de passe serait suffisante

tu créé ta bas et tu y met trois champ minimum

id entier
login string
password string

tu utilise la lib gb.crypt, et gb .db

quand tu créé un utilisateur, tu génère une chaine md5 avec gb.crypt.
que tu enregistre dans password de la base.

quand cet utilisateur veut se connecté , tu cherche ça chaine password
dans la base et tu la compare au cryptage de ce qu'il vien de saisir.

on ne compare pas les mot de passe en claire mais les deux chaines cryptée...

du faite toutes les autres info peuvent être en claire... c'est la
technique utilisé sur la plupard des sites web.

Le 11 novembre 2009 11:19, dockee <bestdoc@hotmail.com> a écrit :
> Bonjour, Je débute avec Gambas, je cherche à créer un appli dans laquelle,
> l'utilisateur devra se connecter avec un login et un mot de passe. Mon
> problème est le suivant : Comment je dois gérer la liste des utilisateurs ?
> C'est a dire : * Dans un simple fichier texte, * Dans un base de donnée, *
> dans un fichier avec cryptage. Dans la première solution je pense savoir
> faire, pour la deuxième, quelle logiciel de base de donnée je dois utiliser
> et comment, Pour la troisième, je ne sais pas faire du tous faire. Merci
> pour votre aide. Dockee.
> ________________________________
> View this message in context: Gestion de mot de passe
> Sent from the gambas-user-fr mailing list archive at Nabble.com.
>
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>

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From forum: gambas-user-fr

Re: Problème sur ClientSocket/ServerSocket ?

2009-11-12T10:08:14Z

> Le problème n'est pas présent avec gambas2-2.17.0-2414.
>
> Gaël
>

OK, c'est normal. J'avais modifié l'exemple ServerSocket pour qu'il envoie sa
réponse 1000 fois de suite, avec 512 espaces supplémentaires par envoi.
Surement pour faire des tests ! Il faut juste enlevé tout ça.

Cordialement,

--
Benoît Minisini

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From forum: gambas-user-fr

Re: Groupes de contrôles

2009-11-12T09:38:52Z

Fabien Bodard-4 wrote:

Au lieu de définir un evenement commun tu définit une action commune.
Ceci liecertains controles intimement sur certaines propriétées.

enabled, visible, etc (voir la doc)

Cordialement,
Fabien Bodard

Ok merci, je n'avais pas vu la subtile différence entre groupes et actions, je m'en vais regarder ça de plus près.

From forum: gambas-user-fr

Re: Possible Search bug - Gambas 2.8

2009-11-12T08:30:54Z

> I know this is an older version but my issue may still be present.
>
> I did a search for four spaces. I used the F3 key to jump to the next
> Finds.
>
> All the hits were part of tabs on the left side of the page until I came
> to a comment. The search showed up the four spaces before the
> apostrophe. Then another F3 highlighted the first four characters of the
> comment and another F3 highlighted the next four characters of the
> comment and so forth.
>
> I searched through three sets of source code and the behaviour was
> present in all.
>
> Reproduce:
>
> 1. Search for one or more spaces a few lines before a tabbed comment.
> 2. Press F3 continuously.
> 3. The search will highlight the space(s) before the comment.
> 4. Subsequent F3s will highlight the comment block by block.
>

Yes, this is stupid bug still present in Gambas 2 and Gambas 3. When
searching, ignored characters (strings or comments, depending on the search
option) are just replaced by spaces. So searching for spaces matches them!

Fixing that is not immediate, so you should be patient.

Regards,

--
Benoît Minisini

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From forum: gambas-user

Re: Accéder aux paramètres d'appels (par défauts? ) de GB.Net (KDE)

2009-11-12T08:28:22Z

> Bonjour à tous,
>
> j'ai tenté d'utiliser le composant GB.net pour me connecter sur des
> appareils avec interface WEB. j'ai un rejet de login (par l'appareil) en
> utilisant le composant GB.Net
>
> Environnement Ubuntu Hardy / GB 2.14 / Gnome
>
> la connexion passe par Mozilla (ou I.E) en mode manuel
> elle passe pas par KDE
>
> Question : Peut-on et comment accéder aux paramètres par le composant
> GB.Net ?
>
> Voilà une analyse des trames :
>
> Version qui fonctionne : (Mozilla en direct "à la main")
>
> POST /cgi/device HTTP/1.1
> Host: 192.168.1.111
> User-Agent: Mozilla/5.0 (X11; U; Linux i686; fr; rv:1.9.0.14)
> Gecko/2009090216 Ubuntu/8.04 (hardy) Firefox/3.0.14 Accept:
> text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
> Accept-Language: fr,fr-fr;q=0.8,en-us;q=0.5,en;q=0.3
> Accept-Encoding: gzip,deflate
> Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
> Keep-Alive: 300
> Connection: keep-alive
> Referer: http://192.168.1.111/cgi/device
> Content-Type: application/x-www-form-urlencoded
> Content-Length: 40
>
>
> Version qui bloque : KDE / GB.NET
>
> POST /cgi/device HTTP/1.1
> User-Agent: Mozilla/5.0 (compatible; Konqueror/3.5; Linux) KHTML/3.5.10
> (like Gecko) (Kubuntu) Referer: http://192.168.1.111/cgi/device
> Pragma: no-cache
> Cache-control: no-cache
> Accept: text/html, image/jpeg, image/png, text/*, image/*, */*
> Accept-Encoding: x-gzip, x-deflate, gzip, deflate
> Accept-Charset: utf-8, utf-8;q=0.5, *;q=0.5
> Accept-Language: fr, en
> Host: 192.168.1.111
> Content-Type: application/x-www-form-urlencoded
> Connection: Keep-Alive
> Content-Length: 40
>
> Merci d'avance d'un éventuel coup de pouce.
>
> Très cordialement, Eric
>

Pouvez-vous donner plus de détails ? Le code exécuté par exemple.

--
Benoît Minisini

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From forum: gambas-user-fr

Re: Groupes de contrôles

2009-11-12T08:22:29Z

Donc voici ta réponse :
http://gambasdoc.org/help/comp/gb.qt/action?fr

Au lieu de définir un evenement commun tu définit une action commune.
Ceci liecertains controles intimement sur certaines propriétées.

enabled, visible, etc (voir la doc)

si je met un bouton.enabled a false, le menu qui lui est assossié est
false aussi

si un boutton a bascule est enfoncé alors la fenêtre qui lui est lié a
la propriété visible a true...

un évènement commun est envoyé (au click pour btn et mnu)

Action_Raise(key as string)

select case key

case "open"
openfile.

Voila :)

C'est en gros , mais je te laisse le soin d'étudier la doc la dessus.

Cordialement,
Fabien Bodard

Le 12 novembre 2009 14:38, Alarch <alarch@...> a écrit :

> Bonjour,
>
> avec les groupes on peut rendre commun de traitement événementiel par
> exemple d'un item de menu et d'un bouton. Un item de menu quitter et un
> bouton quitter sont traités par une seule procédure événementielle.
>
> Mais si cette option de menu et de bouton doit être déactivée en cours
> d'utilisation existe-t-il un moyen de passer par le groupe ou doit-on
> obligatoirement passer par des instructions :
>
> boutonMachin.enabled = FALSE
> menuMachin.enabled = FALSE
>
> au lieu d'avoir un truc genre
>
> nomduGroupe.controls.enabled en gros modifier tous les contrôles du même
> groupe ?
>
>
>
>
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From forum: gambas-user-fr

Re: packaging

2009-11-12T08:13:03Z

the mysql driver does not depend on gambas but on the installation of
libmysqlclient !!

2009/11/12 Robert JUHASZ <robert1juhasz@...>:

> Hello,
>
> I'm still suffering with making the correct installation package. It is
> painful as I'd like to share my application with my colleagues.
>
> I tried to do the install on an other virgin (gambas-free) ubuntu 9.04 but
> same problem: it notes that no driver for mysql.
> I'd highly appreciate if someone can help.
>
> Robi
>
> 2009/11/2 Robert JUHASZ <robert1juhasz@...>
>
>> Hello,
>>
>> I use Gambas 2.16 and 2.17 (I work on two machines).
>> I installed the application on these machines i.e. the gambas IDE was
>> already on the machine. Is it possible that it was the problem? I may try to
>> make an install on a "virgin" machine.
>>
>> Robi
>>
>> 2009/11/1 Benoît Minisini <gambas@...>
>>
>> > Hello Benoît,
>>> >
>>> > Now the packaging is OK since the fakeroot is added.
>>> > When I run the install file then it works.
>>> >
>>> > When I start my installed application, it doesn't work (refers to
>>> missing
>>> > mysql driver).
>>> > Even worst, when I start gambas it also doesn't work anymore. It comes
>>> > directly after running the installation package file.
>>> > -------------------------------------
>>> > ERROR: #27: Cannot load component 'gb.form.dialog': cannot find library
>>> > file -------------------------------------
>>> > I confirmed the same thing on 2 different PC with ubuntu 9.04 and on the
>>> > second with ubuntu 9.10. Always the same.
>>> >
>>> > Gambas comes back after running the Computer Janitor and removing first
>>> my
>>> > application and also the proposed gambas components.
>>> >
>>> > I attach the package file, if you are brave enough to risk to reproduce
>>> the
>>> > error :-)
>>> > (The source is also included, I think)
>>> > Thanks if you have time to have a look on it.
>>> >
>>> > Regards, Robi
>>> >
>>> >
>>>
>>> You must use at least Gambas 2.14 to be able to add a dependency on
>>> gb.db.mysql in your project. The bug has been fixed in that release.
>>>
>>> The package you created will install all the dependencies needed to run
>>> *your*
>>> program, but not the Gambas IDE. If you want to run the Gambas IDE on the
>>> destination system, you must install the gambas2-ide package.
>>>
>>> If you have installed the gambas2-ide package, and can't run Gambas, then
>>> the
>>> package is buggy.
>>>
>>> Regards,
>>>
>>> --
>>> Benoît Minisini
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> Come build with us! The BlackBerry(R) Developer Conference in SF, CA
>>> is the only developer event you need to attend this year. Jumpstart your
>>> developing skills, take BlackBerry mobile applications to market and stay
>>> ahead of the curve. Join us from November 9 - 12, 2009. Register now!
>>> http://p.sf.net/sfu/devconference
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>>>
>>
>>
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From forum: gambas-user

Re: packaging

2009-11-12T05:53:49Z

Hello,

I'm still suffering with making the correct installation package. It is
painful as I'd like to share my application with my colleagues.

I tried to do the install on an other virgin (gambas-free) ubuntu 9.04 but
same problem: it notes that no driver for mysql.
I'd highly appreciate if someone can help.

Robi

2009/11/2 Robert JUHASZ <robert1juhasz@...>

> Hello,
>
> I use Gambas 2.16 and 2.17 (I work on two machines).
> I installed the application on these machines i.e. the gambas IDE was
> already on the machine. Is it possible that it was the problem? I may try to
> make an install on a "virgin" machine.
>
> Robi
>
> 2009/11/1 Benoît Minisini <gambas@...>
>
> > Hello Benoît,
>> >
>> > Now the packaging is OK since the fakeroot is added.
>> > When I run the install file then it works.
>> >
>> > When I start my installed application, it doesn't work (refers to
>> missing
>> > mysql driver).
>> > Even worst, when I start gambas it also doesn't work anymore. It comes
>> > directly after running the installation package file.
>> > -------------------------------------
>> > ERROR: #27: Cannot load component 'gb.form.dialog': cannot find library
>> > file -------------------------------------
>> > I confirmed the same thing on 2 different PC with ubuntu 9.04 and on the
>> > second with ubuntu 9.10. Always the same.
>> >
>> > Gambas comes back after running the Computer Janitor and removing first
>> my
>> > application and also the proposed gambas components.
>> >
>> > I attach the package file, if you are brave enough to risk to reproduce
>> the
>> > error :-)
>> > (The source is also included, I think)
>> > Thanks if you have time to have a look on it.
>> >
>> > Regards, Robi
>> >
>> >
>>
>> You must use at least Gambas 2.14 to be able to add a dependency on
>> gb.db.mysql in your project. The bug has been fixed in that release.
>>
>> The package you created will install all the dependencies needed to run
>> *your*
>> program, but not the Gambas IDE. If you want to run the Gambas IDE on the
>> destination system, you must install the gambas2-ide package.
>>
>> If you have installed the gambas2-ide package, and can't run Gambas, then
>> the
>> package is buggy.
>>
>> Regards,
>>
>> --
>> Benoît Minisini
>>
>>
>> ------------------------------------------------------------------------------
>> Come build with us! The BlackBerry(R) Developer Conference in SF, CA
>> is the only developer event you need to attend this year. Jumpstart your
>> developing skills, take BlackBerry mobile applications to market and stay
>> ahead of the curve. Join us from November 9 - 12, 2009. Register now!
>> http://p.sf.net/sfu/devconference
>> _______________________________________________
>> Gambas-user mailing list
>> Gambas-user@...
>> https://lists.sourceforge.net/lists/listinfo/gambas-user
>>
>
>

From forum: gambas-user

Groupes de contrôles

2009-11-12T05:38:10Z

Bonjour,

avec les groupes on peut rendre commun de traitement événementiel par
exemple d'un item de menu et d'un bouton. Un item de menu quitter et un
bouton quitter sont traités par une seule procédure événementielle.

Mais si cette option de menu et de bouton doit être déactivée en cours
d'utilisation existe-t-il un moyen de passer par le groupe ou doit-on
obligatoirement passer par des instructions :

boutonMachin.enabled = FALSE
menuMachin.enabled = FALSE

au lieu d'avoir un truc genre

nomduGroupe.controls.enabled en gros modifier tous les contrôles du même
groupe ?

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From forum: gambas-user-fr

Re: Timeout sur une commande lancée par SHELL

2009-11-12T03:03:49Z

Fabien Bodard a écrit :
> tu met un timer
>
> tu le lance... a la connection et si la connection réussit, elle stop
> le timer sinon:
>
> public sub timer_timer()
> myprocess.kill
> end

Hum c'est ce que je n'arrive pas à faire...

En fait j'ai plusieurs choses à faire via ssh, donc je lance différentes
commandes shell. Si je ne mets pas WAIT à la fin des connexions les
autres commandes ssh sont lancées avant la fin de l'éxécution de la
première (ça marche en asynchrone a ce qu'il me semble), si il n'y a pas
de connexion, pour une raison quelconque, les timeout vont se cumuler.
Je lance donc avec wait, mais où placer ce timer pour qu'il contrôle la
connexion. En fait il ne faut pas que ce soit l'échec ou la réussite de
la connexion qui joue sur le timer. En fait la réussite oui mais pas
l'échec. Ce que je veux c'est en fait créer un timeout plus court que le
vrai timeout réseau qui est trop long pour mon besoin). Donc le
comportement que je voudrais c'est décompter un temps de x secondes.
Soit la connexion a réussi avant ce temps, et j'arrête le décompte qui
n'a plus d'utilité, soit au bout du temps le processus tourne toujours
et je le tue, partant du principe que la latence réseau trop longue
impacterait la suite de mon traitement.

Je ne sais pas si je me fait bien comprendre.

Pour l'instant je teste le message de retour après un :
SHELL .... WAIT TO sVariable
si Process.LastValue vaut 255 je sais que c'est un problème réseau (non
résolution dns, pas de connexion etc, identification ssh impossible), si
il vaut 1 la connexion a eu lieu et il y a eu une erreur dans le
traitement distant, si c'est 0 c'est ok et je peux continuer.

Ainsi je gère un flag d'erreur de connexion que je met si je récupère
255 et je conditionne le reste du traitement à la valeur de ce flag. Ça
ne plante plus, mais du coup je suis obligé de subir le délai de timeout
par défaut pour un échec de connexion réseau, et seule le passage du
pointeur souris en mode wait est une indication pour l'utilisateur qu'il
se passe quelque chose en arrière plan.

Je ne sais pas si je suis très clair.... :-\

> process_crashed n'est apellé qui si une erreur est retourné ... ce qui
> ne semble pas etre ton cas

En effet, ce n'est pas un crash de processus, juste un temps de latence.

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From forum: gambas-user-fr

Re: notification area & window list

2009-11-12T02:01:56Z

> Hi,
>
> Subjects as mail subject, (system notification-area, opened applications
> windows list)
> I would like making a simple "panel" gambas app. like pypanel, fbpanel,
> etc..
>
> Regards, Sevoir
>

Everything needed is in the Gambas 3 gb.desktop component, except the system
notification area which is not implemented yet.

Regards,

--
Benoît Minisini

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From forum: gambas-user

Re: notification area & window list

2009-11-12T01:10:26Z

Hi,

Subjects as mail subject, (system notification-area, opened applications
windows list)
I would like making a simple "panel" gambas app. like pypanel, fbpanel,
etc..

Regards, Sevoir

2009. 11. 11, szerda keltezéssel 16.33-kor Jussi Lahtinen ezt írta:

> Subjects?
> Can you explain more precisely?
>
> Jussi
>
>
>
> 2009/11/11 Szenográdi Norbert <sevoir75@...>:
> > Hi All,
> >
> >
> > I would like insert subjects to my app.
> > How can I do this?
> >
> > in notification area: nm-applet
> > in windows list: windows list :)
> >
> > Regards, Sevoir
> >
> >
> > ------------------------------------------------------------------------------
> > Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
> > trial. Simplify your report design, integration and deployment - and focus on
> > what you do best, core application coding. Discover what's new with
> > Crystal Reports now. http://p.sf.net/sfu/bobj-july
> > _______________________________________________
> > Gambas-user mailing list
> > Gambas-user@...
> > https://lists.sourceforge.net/lists/listinfo/gambas-user
> >
>
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> what you do best, core application coding. Discover what's new with
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From forum: gambas-user

Re: Timeout sur une commande lancée par SHELL

2009-11-11T10:56:18Z

tu met un timer

tu le lance... a la connection et si la connection réussit, elle stop
le timer sinon:

public sub timer_timer()
myprocess.kill
end

process_crashed n'est apellé qui si une erreur est retourné ... ce qui
ne semble pas etre ton cas

Le 11 novembre 2009 16:24, Alarch <alarch@...> a écrit :

>
> Bonjour,
>
> J'ai une application qui lance des connexions ssh distantes sur des serveurs
> via une commande SHELL.
>
> J'arrive maintenant à récupérer le statut de réussite de la commande SHELL
> en la lançant avec TRY et en récupérant Process.LastValue pour voir si il
> vaut ou non 0. Mais ce que je ne sais pas c'est comment arrêter le processus
> s'il tourne en rond.
>
> En fait je voudrais lancer la commande de connexion ssh avec un timeout de
> 30 secondes et tout arrêter si au bout de ce temps la connexion n' a pas
> réussi. Je ne sais pas comment faire ça. Je suppose que ça tourne autour de
> Process.Running Process.Crashed etc. mais je ne sais pas comment les
> utiliser.
>
> Je suis en gambas 2.7 sur debian lenny. Actuellement si le réseau n'est pas
> up tout plante, et c'est ce que je voudrais éviter... :-)
>
> Merci si quelqu'un peut me mettre sur la voie.
> --
> View this message in context: http://old.nabble.com/Timeout-sur-une-commande-lanc%C3%A9e-par-SHELL-tp26302852p26302852.html
> Sent from the gambas-user-fr mailing list archive at Nabble.com.
>
>
> ------------------------------------------------------------------------------
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From forum: gambas-user-fr

Timeout sur une commande lancée par SHELL

2009-11-11T07:24:50Z

Bonjour,

J'ai une application qui lance des connexions ssh distantes sur des serveurs via une commande SHELL.

J'arrive maintenant à récupérer le statut de réussite de la commande SHELL en la lançant avec TRY et en récupérant Process.LastValue pour voir si il vaut ou non 0. Mais ce que je ne sais pas c'est comment arrêter le processus s'il tourne en rond.

En fait je voudrais lancer la commande de connexion ssh avec un timeout de 30 secondes et tout arrêter si au bout de ce temps la connexion n' a pas réussi. Je ne sais pas comment faire ça. Je suppose que ça tourne autour de Process.Running Process.Crashed etc. mais je ne sais pas comment les utiliser.

Je suis en gambas 2.7 sur debian lenny. Actuellement si le réseau n'est pas up tout plante, et c'est ce que je voudrais éviter... :-)

Merci si quelqu'un peut me mettre sur la voie.

From forum: gambas-user-fr

Re: notification area & window list

2009-11-11T06:33:02Z

Subjects?
Can you explain more precisely?

Jussi

2009/11/11 Szenográdi Norbert <sevoir75@...>:

> Hi All,
>
>
> I would like insert subjects to my app.
> How can I do this?
>
> in notification area: nm-applet
> in windows list: windows list :)
>
> Regards, Sevoir
>
>
> ------------------------------------------------------------------------------
> Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day
> trial. Simplify your report design, integration and deployment - and focus on
> what you do best, core application coding. Discover what's new with
> Crystal Reports now. http://p.sf.net/sfu/bobj-july
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>

From forum: gambas-user