Bonjour André,
Le 26 nov. 06 à 17:42, André.Bisseret a écrit :
I got another problem with my table fields : I am trying to master
the table limits in them. I set xLimit (2) and yLimit (10) and
tried to use the rawKeyDown handler from your tutorial.
Seems it does not work for me : I mean, t
Hello,
I am writing a program in runrev communicating with an acoustic analyser via
RS232 (functions properly) and now work in
communicating to a USB relais for regulating the dc in the object we make the
measurement on.
After reading this message and the docu I am not sure: Can I use USB univer
Le 27 nov. 06 à 09:38, Eric Chatonet a écrit :
Bonjour André,
Le 26 nov. 06 à 17:42, André.Bisseret a écrit :
I got another problem with my table fields : I am trying to master
the table limits in them. I set xLimit (2) and yLimit (10) and
tried to use the rawKeyDown handler from your tut
Hello database gurus,
I have created a stack which communicates with a MySQL server on a
different machine. I can make a connection, select the database and
tables and enter and retreive data. Now, I want my client application
to find out which databases are available, which tables have bee
Is it possible to set the lookAndFeel of a single object to something
different than the preference setting?
In other words, if you wanted a stack to have the lookAndFeel of the
native OS, but one button to have the lookAndFeel to "Motif", can it
be done?
set the lookAndFeel of btn "testButt
On Nov 26, 2006, at 2:39 PM, Mikey wrote:
In Jerry's covert and evil subversive mesage there might be a hint
that might lead you on a terrible quest. If you avoid tragedy you may
find a link that might just through some dark-side-of-the-force take
you to a place with cryptic symbols. If you b
Hi Mark,
This is probably more of a MySQL thing than a Rev thing. I would
recommend reading through the MySQL documentation if you haven't
already, and check out the commands for working with databases and
their tables. If I'm not mistaken, you should be able to use any
MySQL command by r
What is the preferred method for saying:
set the stackFileVersion to "2.4"
so that it doesn't cause an error in engine versions before 2.7 ?
-- Scott Morrow
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Hi Scott,
What is the preferred method for saying:
set the stackFileVersion to "2.4"
so that it doesn't cause an error in engine versions before 2.7 ?
Try this, which will check the engine's version before setting the
stackfileversion:
...
if the char 1 to 3 of the version >= 2.7 then
Hi Chris,
Sure, I have read the documentation. Once a database has been
created, I can modify it. That's not the problem. I would like to do
something like this (in a button):
on mouseUp
revExecuteSQL 1,"SHOW DATABASES;"
put the result
end mouseUp
and would like to get a list of databa
Klaus,
Your solution will still cause a compile error when the stack is
opened or the script applied. Instead, do this:
do "set the stackFileVersion to" && quote & "2.4" & quote
Best,
Mark
--
Economy-x-Talk
Consultancy and Software Engineering
http://economy-x-talk.com
http://www.salery.b
Steve,
I don't know if this has been mentioned:
Rev opens, manipulates, and saves stacks with a lot of cards slowly.
We were updating one large stack that seemed to hang each time. It was
a stack imported from HyperCard where the same update took about half
an hour. The update consisted of pulli
On Nov 27, 2006, at 8:12 AM, Mark Schonewille wrote:
Hi Chris,
Sure, I have read the documentation. Once a database has been
created, I can modify it. That's not the problem. I would like to
do something like this (in a button):
on mouseUp
revExecuteSQL 1,"SHOW DATABASES;"
put the res
Hi, Mark. I've used the following to get a list of MySQL tables;
put revDataFromQuery(tab, return, lDB, "show databases") into tResult
and the following to list tables in a database;
put revDataFromQuery(tab, return, lDB, "show tables from mysql") into
tResult ('mysql' being the database na
I just executed this sql command "SHOW DATABASES;" on my project from
rev and it works fine. However I use Trevor Devore's SQL abstraction
library, which makes it far easier to make sense of the lower level
rev SQL calls.
I know he's working on an exciting new project using 'Database
Objects'
On 11/27/06 8:23 AM, "Shari" <[EMAIL PROTECTED]> wrote:
> Is it possible to set the lookAndFeel of a single object to something
> different than the preference setting?
>
> In other words, if you wanted a stack to have the lookAndFeel of the
> native OS, but one button to have the lookAndFeel to
Getting records is not the problem. I want to find out which
databases and tables are available. Should I use revQueryDatabase for
that? Can you give an example?
--
Economy-x-Talk
Consultancy and Software Engineering
http://economy-x-talk.com
http://www.salery.biz
Get your store on-line wit
On Nov 27, 2006, at 8:54 AM, Mark Schonewille wrote:
Getting records is not the problem. I want to find out which
databases and tables are available. Should I use revQueryDatabase
for that? Can you give an example?
Though you aren't actually fetching records with a SELECT query, you
are f
Thanks Chris,
That works. I think it would be useful to have such an example in the
Rev docs.
Best,
Mark
--
Economy-x-Talk
Consultancy and Software Engineering
http://economy-x-talk.com
http://www.salery.biz
Get your store on-line within minutes with Salery Web Store software.
Download
Hi Mark,
Klaus,
Your solution will still cause a compile error when the stack is
opened or the script applied. Instead, do this:
do "set the stackFileVersion to" && quote & "2.4" & quote
maybe I'm a bit slow, but why should this cause an error? :-)
I thought the "if...then" would prevent t
Jan-
Sunday, November 26, 2006, 12:21:45 PM, you wrote:
> than ever. In spite of projects like Eclipse and
> NetBeans, there's still no IDE that makes it as easy
> to develop applications with a rich UI the way Visual
> Studio can.
True, but have you seen the Jvider plugin for Eclipse?
http://
John-
Sunday, November 26, 2006, 12:51:24 PM, you wrote:
> There are some extra parenthesis - a more concise version is;
> FUNCTION MatchWithin pRawText, pStartText, pEndText
> if matchText(pRawText, "(?Uis)" & pStartText & "(.+)" & pEndText,
> tReturn) then return tReturn
> END MatchWithin
Jim-
> Depending on the source, for most HTML pages an extraction function should
> look for unmatched tags and tags that appear between comment tags (thus not
> part of the visible page)
> Unmatched tags can be detected by:
> [1] if the start tag is in any of the extracted segments
> [2] if th
Hi Klaus,
You're right about the execution error being prevented, but the
problem is that a script cannot be compiled if it contains unknown
properties. Try to compile this: "set the bla to x" and you'll see
what I mean.
Best,
Mark
--
Economy-x-Talk
Consultancy and Software Engineering
Hi Mark,
Hi Klaus,
You're right about the execution error being prevented, but the
problem is that a script cannot be compiled if it contains unknown
properties.
Aha!
Thanks for the explanation.
Try to compile this: "set the bla to x" and you'll see what I mean.
I would never do that!
Klaus Major wrote:
Hi Mark,
Klaus,
Your solution will still cause a compile error when the stack is
opened or the script applied. Instead, do this:
do "set the stackFileVersion to" && quote & "2.4" & quote
maybe I'm a bit slow, but why should this cause an error? :-)
I thought the "if...th
Shari,
You can change some parameters of a button even while using the look and feel
of the native OS. For instance you can change the colors of the fill, text,
etc.
So, while you cannot set the look and feel of a specific button to another
native OS, you may be able to customize the button manu
On 11/27/06 9:43 AM, "Mark Wieder" <[EMAIL PROTECTED]> wrote:
>> Depending on the source, for most HTML pages an extraction function should
>> look for unmatched tags and tags that appear between comment tags (thus not
>> part of the visible page)
>
>> Unmatched tags can be detected by:
>
>> [1]
Hi Shari,
If you really *really* need it to be as you describe below, you can always fake
it with images.
- set the lookAndFeel to Motif
- use 'import snapshot' to make images of your target button in all the required
states - enabled, disabled, hilited, etc.
- set the lookAndFeel back to
Gosh, I'm thick!
Just discovered that the command "palette" doesn't
seem to work with RevMedia 2.7.2 - a bit odd
considering that it is listed as functional in the
documentation.
What am I getting wrong ???
sincerely, Richmond Mathewson
_
Shari wrote:
Is it possible to set the lookAndFeel of a single object to something
different than the preference setting?
Not really, but keep in mind that the native appearance is only applied
to controls which have other properties set to default, at least as far
as the "standard" button st
Hi,
I've seen references to declaring or initializing variables. How and why
would I do that?
Joe
Orlando Florida
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--- [EMAIL PROTECTED] wrote:
> Hi,
>
> I've seen references to declaring or initializing
> variables. How and why
> would I do that?
>
> Joe
>
Hi Joe,
Globval and script-local variables need to be
declared, or you can't use them as such - the compiler
will assume you're working with a tempora
--- Mark Wieder <[EMAIL PROTECTED]> wrote:
> Jan-
>
> Sunday, November 26, 2006, 12:21:45 PM, you wrote:
>
> > than ever. In spite of projects like Eclipse and
> > NetBeans, there's still no IDE that makes it as
> easy
> > to develop applications with a rich UI the way
> Visual
> > Studio can.
Hi PL,
The app is a catalogue where users can view pics of the products & click on
them to order (amongst other things).
Currently each product page (card) is kept in a single cd stack file and all
the pages are copied into one stack at start up. I've now realized it'll be
better to have collectio
Steve,
How about having a stack with one card for each brand (that is to say, one of
each card that looks different from the rest)? Have this small stack open on
startup. Link each card to the database for that brand (or whatever determines
unique cards). As the user "opens" each card it is popu
Thanks all. The explanations were helpful in clarifying. I was
using a somewhat more convoluted method.
-Scott Morrow
On Nov 27, 2006, at 10:12 AM, J. Landman Gay wrote:
Klaus Major wrote:
Hi Mark,
Klaus,
Your solution will still cause a compile error when the stack is
opened or the s
(Nice summary on declaring variables, Jan)
On Nov 27, 2006, at 2:35 PM, Jan Schenkel wrote:
the compiler
...
may even decide that the default
value of that variable is the same as the name of the
variable.
Note that the default value does not mean the same as initial value.
Without declar
...and more...
The Flash ActionScript Virtual Machine is now open source! I
completely missed this announcement until it was brought to my
attention this afternoon.
http://www.adobe.com/aboutadobe/pressroom/pressreleases/200611/110706Mozilla.html
...now someone with time on their hands needs to
On 11/27/06 1:58 PM, "Steve Denney" <[EMAIL PROTECTED]> wrote:
> Hi PL,
> The app is a catalogue where users can view pics of the products & click on
> them to order (amongst other things).
> Currently each product page (card) is kept in a single cd stack file and all
> the pages are copied into
On 11/27/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
Hello,
I am writing a program in runrev communicating with an acoustic analyser via
RS232 (functions properly) and now work in
communicating to a USB relais for regulating the dc in the object we make the
measurement on.
After reading t
Does anyone know where I can get the license information for the web
kits that altBrowser uses?
Specifically, I'd like to know what are Apple and Microsoft's license
guidelines for the web kits, or just the fact that altBrowser allows one
to embed their browser within 3rd party software.
De
OK, I've beaten my head against the wall long enough on this, so I'm
throwing it out there for anyone who wants to try their hand at a simple (?)
challenge:
Modify the initScrollbar routine in the following stack such that 1) the
scrollbar displays proportionally to content displayed in the associ
BTW, the stack is in Rev 2.7 format...
Regards,
Scott Rossi
Creative Director
Tactile Media, Multimedia & Design
-
E: [EMAIL PROTECTED]
W: http://www.tactilemedia.com
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On Nov 27, 2006, at 9:54 PM, Scott Rossi wrote:
OK, I've beaten my head against the wall long enough on this, so I'm
throwing it out there for anyone who wants to try their hand at a
simple (?)
challenge:
Modify the initScrollbar routine in the following stack such that
1) the
scrollbar d
On Nov 27, 2006, at 10:25 PM, Tereza Snyder wrote:
On Nov 27, 2006, at 9:54 PM, Scott Rossi wrote:
OK, I've beaten my head against the wall long enough on this, so I'm
throwing it out there for anyone who wants to try their hand at a
simple (?)
challenge:
Modify the initScrollbar routine
Recently, Tereza Snyder wrote:
>> Modify the initScrollbar routine in the following stack such that
>> 1) the
>> scrollbar displays proportionally to content displayed in the
>> associated
>> group, and 2) the scrollbar consistently scrolls the group to the
>> end of its
>> content. The stack con
Friends,
I wrote a really big piece today. I sent to the list but the list
rejected saying it is to big (16k, awaiting moderator approaval). I
managed to put the whole text (... and add styles) to the new Rev
forums. I am requesting feedback on my ideas of where Revolution Web
development
Scott,
What about this:
ON initScrollbar
set the thumbposition of sb "scroller" to 0
set thumbsize of sb "scroller" to 100 * (height of group
"master" / formattedheight of group "master")
put formattedheight of group "master" - the height of grp
"master" into theEndValue
IF t
Recently, Tereza Snyder wrote:
> oops forgot to say...
>
> set thumbsize of sb "scroller" to (height of group "master" )
Thank you very kindly -- that seems to have done it. As I (dis)claimed,
this was a stupid programming challenge and you have beaten me at my own
stupidity. Wait, that didn't
Andre wrote:
I wrote a really big piece today. I sent to the list but the list
rejected saying it is to big (16k, awaiting moderator approaval).
That's a silly arbitrary limit. But the post is valuable and there are
so many more people here than there that rather than inconvenience the
lot
From Andre, cont.:
First, let me begin by my all-wise-axiom
People don't want Rev to run on the web, they want the development
experience of xTalk and to be able to deploy for the web.
Explaining, no one really want Rev on the web. Having a Revolution built
application on an end user machi
From Andre, cont.:
Web applications usually have a server side component that that deals
with core business logic that is not possible to be dealt by using
javascript on the client side. We can map that to stack script and make
the stack script a cgi/fastgi whatever. If we write a nice RPC sy
Recently, Trevor DeVore wrote:
> ON initScrollbar
> set the thumbposition of sb "scroller" to 0
> set thumbsize of sb "scroller" to 100 * (height of group
> "master" / formattedheight of group "master")
> put formattedheight of group "master" - the height of grp
> "master" into theE
Richard,
thanks for the repost, I should have done that in the first case. Did
you read it, do you have any feedback?
Cheers
andre
On Nov 28, 2006, at 3:38 AM, Richard Gaskin wrote:
Andre wrote:
I wrote a really big piece today. I sent to the list but the list
rejected saying it is to b
>Trevor DeVore wrote:
>ON initScrollbar
> set the thumbposition of sb "scroller" to 0
> set thumbsize of sb "scroller" to 100 * (height of group
>"master" / formattedheight of group "master")
> put formattedheight of group "master" - the height of grp
>"master" into theEndValue
>
All,
One of my students got caught by the following in her stack:
At the top of the card script, she declared some variables local
to the scripts of that card, as we always we do. For one of these
variables, she did not initialise it in any way. However, the use of
that variable is al
Richard-
Monday, November 27, 2006, 9:38:23 PM, you wrote:
> That's a silly arbitrary limit. But the post is valuable and there are
> so many more people here than there that rather than inconvenience the
> lot of them I've taken the liberty of re-posting your message here as
> you originally in
On Nov 22, 2006, at 5:33 PM, Jan Sælid wrote:
Hi everyone
I would be very grateful if anyone on the list could give me some
directions
in creating a simple chat program. I just need something to start
with. Have
anyone created one? Is it possible to test it on one single machine
(with
Hi John,
Actually the behavior is correct. If you declare a local variable
OUTSIDE the other handlers of an object, it will stay persistent and
is accessible to all handlers/functions for that object.
This has some nifty benefits. It allows you to create persistent
variables, which aren't global
Andre wrote:
thanks for the repost, I should have done that in the first case.
I had no idea there was a size limit to posts; I'm surprised I hadn't
run up against that myself yet. :)
Did you read it, do you have any feedback?
Of course I like it. A lot. Your thorough, disciplined think
On 11/27/06 10:03 PM, "John Vokey" <[EMAIL PROTECTED]> wrote:
> All,
>One of my students got caught by the following in her stack:
>
>At the top of the card script, she declared some variables local
> to the scripts of that card, as we always we do. For one of these
> variables, she did
It's my week for the newbie questions. ;-)
I have some scrolling list fields on cards - set to groups with background
settings. Each card *should* have a different list. Now I tried creating a
custom property and popping the list into the custom property (custom
property of a card I should
Jan-
Monday, November 27, 2006, 1:53:33 PM, you wrote:
> I'm pretty well-versed in Java, but I groan every time
> I have to design a user interface for that
> well-working business model. In Rev I can design a
> decent-looking interface in no time - if Rev had
> classes for the business model, I'
Jim-
Monday, November 27, 2006, 10:08:51 AM, you wrote:
> I don't think there is any realistic speed difference between the solutions
> unless the HTML text block is very large (like an indexed of 100 links to
> 'my favorite web sites'), and then the regEx will be the slowest factor.
> Both solut
On Nov 27, 2006, at 9:55 PM, Jan Sælid wrote:
Trevor DeVore wrote:
ON initScrollbar
set the thumbposition of sb "scroller" to 0
set thumbsize of sb "scroller" to 100 * (height of group
"master" / formattedheight of group "master")
put formattedheight of group "master" - the height
Mark Talluto wrote on 28. november 2006 07:32,
>I wrote chatter box but have not looked at it in some time. The only
>prerequisite was that you needed to know the ip of the two systems
>talking. I'll take a look at it again and make sure it is working.
>The program does not work on the se
Mark,
you know half of this article was written after talking to you... :-)
this piece is just a continuation of our talkings during revcon
malta, I want to get something done, even if only to sprout more
conversation here.
waiting for your thoughts.
Cheers
andre
On Nov 28, 2006, at 4:32
i Scott,
Just uncheck the "Share Text" box in the field "Basic Properties"
property pane.
As I said recently:
I agree: as fields, buttons should have a "sharedText" property.
When the sharedText properyy of a field is set to false, each card
displaying this field (grouped with behavior's
On Nov 27, 2006, at 10:32 PM, Mark Talluto wrote:
On Nov 22, 2006, at 5:33 PM, Jan Sælid wrote:
Hi everyone
I would be very grateful if anyone on the list could give me some
directions
in creating a simple chat program. I just need something to start
with. Have
anyone created one? Is
Trevor wrote,
>I think it is actually opposite. Tereza's code seems to make the
>thumbsize larger than the code I posted above and seems to be the
>right solution.
You are definitively right, my stupid mistake, I forgot to remove "100 *"
for thumbsize. Sorry to create a mess.
I've been boili
Just uncheck the "Share Text" box in the field "Basic Properties"
property pane.
Doh! Thanks, Eric. I owe you several beers!! :-)
Scott
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