in the program that is installed on the user machines.
As far as they are concerned, they are accessing a text file. How that
text get retrieved doesn't matter to the program.
What am I missing here?
Len Morgan
viktoras didziulis wrote:
Hi Nicolas,
Leaving an open port for remote access
I think you've got it backwards. Rev would communicate with the
web-server which would communicate with MySQL. However, how are the
text files maintained now? Since you can use get URL textfile the
same as reading a file on the (file) server, it seems to me that it
could be as simple as
I'd be very leary of sending cgi commands that are directly executing
commands on your server.
len morgan
Richard Miller wrote:
I have a fairly extensive Rev multimedia application (an encyclopedia
on wood) which I've been selling for years via CD. I'd like to modify
it so it runs on the web
I beg to differ with you but you got AT LEAST two responses with
workable solutions. Are you sure you haven't got some sort of spam
filter on that is preventing you from seeing the responses?
Len Morgan
Gregory Lypny wrote:
Hello everyone,
I sent out this question the other day
to a web page or Google search about that
state/capital.
Thanks for the chance to try this out. I'm going see if my 5th grader
does any better than I did.
Len Morgan
Randy Hengst wrote:
Hi All,
I've been lurking for about a year and a half now on the list -- I've made only a couple
I would think you could ping some site you know is always going to be
there (ie., CNN, Google, etc). Make sure the site actually will respond
to a ping first though!
Len Morgan
Dave wrote:
Hi all,
Is there a way to test if the machine you are running on currently
connected to the Internet
recording.
len morgan
Glen Bojsza wrote:
Hello,
I was wondering if it is possible to directly record the audio that is being
played out through a computer's speaker system? An example would be from a
WEBEX session or from a CNN news video.
I know you can have the computer's microphone record
Hi Dave,
It sounds to me like you need to dive into the section of the Rev manual
that explains database commands. There ARE NO SQL commands to read one
record at a time. You need to preform the query, then use Rev commands
to work with them one at a time.
len
Dave wrote:
Hi All,
I am
to want to do, just read each record
from the database! Do you think I can find out how to do it? lol
All the Best
Dave
On 10 Nov 2007, at 13:32, Len Morgan wrote:
Hi Dave,
It sounds to me like you need to dive into the section of the Rev
manual that explains database commands
Along the lines of this discussion, I think someone mentioned that the
preOpenStack message is NOT sent when you are using the IDE. Is this
true? If so, where can I put start-up code so that I set things up
before an app gets going in both the IDE and a stand-alone?
Thanks!
len
Mark
a preOpenStack message in the first card instead of the stack
script? This seems counterintuitive to me.
For what it's worth, I am NOT starting up my stack by double clicking on
it. I start up the Rev IDE first (w/ GLX2) and then use File-Open
Stack to pick my stack.
Len Morgan
Richard Gaskin
always figured that when I opened another stack, the
message was sent to it. It never occurred that if there was no
preOpenStack message, that it would get passed back to the caller!
Perhaps that is obvious to everyone but me.
Thanks again!!!
len morgan
Mark Schonewille wrote:
Hi Len,
You'd
Were the other images copied from the green arrow image? I'm thinking
it may have something to do with the background behavior.
len
User wrote:
I have a script attached to an image of a green arrow that I've turned
into a group with background behavior that also uses a
of ' ' is just fine. No escaping required.
When you are actually executing the revExecuteSQL command, if you don't
get back an error from rev, the problem is most likely in the SQL so you
should always include that.
len morgan
Dave wrote:
Hi Jan,
Thanks a lot, yes, a great help, Where
be something like:
... VALUES (':1',':2',...
Hope that helps
len morgan
David Burgun wrote:
Hi,
After finding out that the data I was sending with revExecuteSQL
needed to be escaped if it contains double-quotes or colon etc. I
decided it would be better to put the data into an array and use
this simple thing?
All the Best
Dave
On 1 Nov 2007, at 12:53, Len Morgan wrote:
I believe that even with variable substitution, you have to put '
around any non-numeric parameter. Your SQL statement doesn't have
that. The 13T01 is the time. It appears that the expression for the
date is getting
character, the displayed length should be shorter than what
you've typed (by 4 characters I think).
6) Just for my own curiousity, what IS #38;?
len morgan
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of 396 spaces
(the length of this particular record) first and THEN put the characters in?
Thanks!
Len Morgan
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While I'm at it, if I DO have to create a string of record length
first, how do I create a string of spaces record length long?
Thanks again,
len morgan
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) and
then requiring the user to quit the application (after notifying them
that the software was updated). When they got back in, all the stacks
were updated and it started up.
I would much rather download what I need and then proceed to run the
program without the quit step.
Len Morgan
Shari wrote
. Then a newbie could search for NEWBIE: and get just the basics.
As long as it's defined somewhere, authors could use a standard set of
code words.
My 2 cents worth...
len morgan
Josh Mellicker wrote:
It would take me a few hours (mostly to export/import/format the
current doc content)
The cost
moving the top
of the field around on the card?
Thanks for any help, pointers, etc you can toss my way.
Len Morgan
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), you can see how to
make a postgres driver IN TRANSCRIPT. The
only requirement is that you be able to read and write a socket in binary.
I might even give this a try even though I'm on windows.
len morgan
Sannyasin Sivakatirswami wrote:
Len Morgan wrote:
Can I ask why you are using psql
the return values.
For example:
SELECT charField1, TRIM(charField1) FROM mytable ;
The first field will be padded, the second not. You can of course leave
off the first field in the query.
Hope that helps.
Len Morgan
Sannyasin Sivakatirswami wrote:
(I'm reading in the Rev use list on this one
Can I ask why you are using psql instead of the rev functions (which
don't pad)?
len morgan
Sadhunathan Nadesan wrote:
Swami
It appears that the -A option to psql does what you want. It's right
at the beginning of the man entry for psql.
To see this in action log in to vel and cd to /tmp
Have you tried jpg or gif images to see if it's an image type issue?
len morgan
Tiemo Hollmann TB wrote:
Hello,
I have a group of two images, which I want to copy into the clipboard and
past into any other program.
At some of my customers (with Win XP) only a black square is inserted
of the screen.
Still others use pop-ups but I can't seem to get these to work reliably
when the stack needs to be available while the programming is running.
So, what would be the best way to handle this? Any advice or words of
wisdom are greatly appreciated.
Len Morgan
The recommendation from Liam is a good one. I haven't used these for
CCs before but I wrote a complete P.O.S. system that used the same
keyboard wedge interface. Basically, you get the cursor in the field
you want to read and when you swipe (or scan) the card, the computer
just thinks you
This happens in 2.8.1 also. For some reason, I can't seem to send
messages to this board. Hopefully, replying WILL work.
len
Mark Swindell wrote:
Thanks for confirming this, Sarah. I couldn't find a bug report, so I
filed one, #5458. Please vote for it.
:
Interesting. It doesn't happen on 2.8.1 for me.
Mark
On Oct 8, 2007, at 11:37 AM, Len Morgan wrote:
This happens in 2.8.1 also. For some reason, I can't seem to send
messages to this board. Hopefully, replying WILL work.
len
Mark Swindell wrote:
Thanks for confirming this, Sarah. I couldn't find
the IDE and then restart and
reload the application, all of the groups have disappeared.
Any ideas what's going on?
Len Morgan
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and yet
only when I was trying to print a card (that made database calls first). You can do a search
(in Help Support) for Event Log That's what MS calls it. It doesn't give
a whole lot of information but maybe it will help.
len morgan
My final problem is that every now then I click
do lookups, inserts, updates etc. It's just a couple of reports
that bomb out when getting the data to insert into the report.
I haven't been able to narrow it down to a particular command or query
yet but I wanted to find out if this is a known problem with Vista and rev?
Thanks!
Len Morgan
).
Len Morgan
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to be found.
Where exactly is the Special Folder for plugins and while we're at it,
where can I install a Rev app so that it is available to all users of a
computer (on Vista). I used to use Documents and Settings\All
Users\Application Data\AppName
Thanks!
Len Morgan
!
Len Morgan
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wrong?
I get the digest version and I'm using the address at the top of the
digest emails. Do I HAVE to receive individual emails (most on subjects
that don't interest me) in order to engage in a conversation on a problem?
len morgan
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these too so I can fix the program.
len morgan
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of work to this feature.
#2 is the most important and probably of use to the most people. #1
should have never seen the light of day I could write my own routine if
I had to.
Thanks in advance for listening to my whining. (sp?)
Len Morgan
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me an invalid format message if I try and open it with another program.
What am I missing?
Also, is there a way to improve the image? I'm getting vertical stripes
in the captured image that are not in the video image as the camera is
rolling.
Thanks in advance,
Len Morgan
Thanks for the help Ken and Dave. Ken's routine worked almost untouched
(just a little renaming of the variables).
I'm having a few problems where the mouseRelease message is getting
sent (it drops the picture where the mouse button was let go) but then
it still seems to think I'm holding
I've got a problem with trying to drag an image from one group to
another. The image seems to be behind every other object on the page.
What I have is a 4 x 3 grid of groups. Each group has an image, a
couple of text fields, and another small group of circles that look like
a traffic light.
to the second _
character so the result should be 12 in this example. It is also
possible that there will only be one _ character in which case, that
is the offset I want.
Thanks in advance!
Len Morgan
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port so the camera is fooled
into thinking that it has been disconnected. This may not be possible.
Len Morgan
Ken Ray wrote:
On Mon, 25 Jun 2007 14:54:41 -0700, Phil Davis wrote:
If I understand correctly, you're talking about the difference
between unmounting the drive
turn back on. The use of this would require too
much plugging and unplugging of the cable to make it a long term solution.
Thanks!
Len Morgan
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2 or 3 times (the screen blinks) and I can't find all
the places that are calling that routine (and in what order).
It doesn't have to be fancy, just some what to see who's calling who, when.
Len Morgan
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Is it possible to use either htmlText or rtfText to color the lines of a
list? I have a list field where I'd like to have each line colored
depending on the type of record it's displaying. If I can't set the
font or background color using htmlText, what exactly CAN I use htmlText
for?
Len
I know this isn't the Galaxy support forum but I seem to have trouble
getting through the Basecamp system they use for support.
Can someone tell me an easy way to stop Galaxy from starting up when I
launch Rev? I've tried renaming files, moving folders, nothing seems to
work. It always
or higher, it will return true (as it should).
This seems like it might be related to bug 4911 which reported that if
you passed to is a date, it returned 12/31/1969 instead of invalid
date
Is there a work-around?
Len Morgan
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Unfortunately, this doesn't work for the same reason. If I use Sarah's library, with
05/19/1956, the function yearToNum() returns 2007 (not 1956) because it
substitutes the current date if it thinks I've passed an invalid date.
Len Morgan
Sarah Riechelt has done quite a bit of work
Sometimes it seems the simplest things are the hardest!! I'm trying to
draw a line on a card (which will be printed later) it's going to look
like a spreadsheet when I'm done but I can't use the (useless) table
fields from Rev.
My problem is that I can't get the lines straight (hor. or vert)
.
Am I doing something wrong? How long should it be before a message to
this list shows up in the archive?
len morgan
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after over a year so I'm thinking I must be doing something wrong. I
have played with the capitalization of the database type (postgresql,
Postgresql, PostgreSQL, etc) but it still gives me the error.
Any advice on what I can try next?
Thanks,
Len Morgan
it? preOpenStack, openStack, preOpenCard,
openCard? How can I simulate this with the message box so I can trace
what's going on? The code is well documented but it consists of lots of
handlers that are called by other handlers, etc. I just can't see what
get it all going.
Thanks!
Len Morgan
machines to set this up. PostgreSQL doesn't require
this (on the clients).
If this is not a multiuser app, you could look into SQLLite but I think that
only runs on the local machine (I could be wrong). In any case, it's a single
user database.
Hope that helps,
Len Morgan
The application
to buy it anyway but I just thought I'd ask in case
there are any other restrictions on it's use.
Thanks again,
Len Morgan
Chipp Walters wrote:
Len,
You're welcome to check out my version of the solution:
http://www.altuit.com/webs/altuit2/MagicCarpetAAA/default.htm
point me to it.
Thanks!!
Len Morgan
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them what I'm doing wrong.
Any ideas or pointers to where I can look?
Thanks,
Len Morgan
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just keep on going right to the bottom
of the screen. How can I make a scrolled box of groups?
Thanks
Len Morgan
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Well, I'm getting close! Between locking the size and position and
setting vScroll to true, I can now create a variable length table that
will scroll if it get too large.
Next Problem:
How do I remove the groups when I do the next query? Can I get a list
of the groups that are within
on each card that will update only the data
on that card.
Any ideas?
Thanks!
Len Morgan
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to them.
CAN you load a library stack with a URL?
Len Morgan
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not only carry the design of the
group but the contents of the fields too. Is this not correct?
Len Morgan
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.
Can someone explain what happens when you open one stack in the window
of another. Is this the right approach or should I open the new stack
and then somehow kill the calling stack from there?
Thanks as always!
Len Morgan
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to return to.
One last little hitch, I'm trying to load all of my stacks via URLs.
They are not going to be local to the workstations. Only stackRunner
will be loaded on the workstations.
Thanks for any guidance!
len morgan
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Nevermind. :-( I forgot the URL in the command.
Len
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Nevermind on this one either. I had the database drivers in the
Externals folder, not the Externals/Database Drivers folder (which
didn't exist). Now that I've moved things to where they are supposed to
be, it's all working fine.
len
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In my little authorization stack, I've to two fields and two buttons.
(Username, password, Login and Cancel). The Login button has the
default property set to true. The problem is when I tab out of the
password field, it skips over the Login button and makes the Cancel
button the default
On Mon, 19 Mar 2007 17:18:20 -0500, Len Morgan wrote:
Hello all!
I'm trying to do two things at once that may not be possible - at
least I haven't figured out how yet.
I want to use stackRunner to load and run a stack from a URL. This
stack needs to access a PostreSQL database
and using a shared
or network drive is not a viable option.
Any ideas?
Len Morgan
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In my now 3 year long quest to write just ONE useable Rev program, I was
close but ran into something that I just can't figure out. I have a
checkbutton on a configuration stack (separate from the main stack) and
a global variable that I set the hilite of the button to (mostly so I
don't need
is
correct.
Andre
On Mar 6, 2007, at 12:23 PM, Len Morgan wrote:
In my now 3 year long quest to write just ONE useable Rev program,
I was close but ran into something that I just can't figure out. I
have a checkbutton on a configuration stack (separate from the main
stack
and setting the text of each of
those fields to the contents of the global variable. This seems like it
would be very hard to maintain system.
Thanks,
Len Morgan
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Paul Looney wrote:
If it is taking 3 seconds now, processing from a variable should take
(far) less than one second. If that is so, then you will not need to
worry about covering the hole.
If 3 seconds was the case when the field is displayed, I would not have
even brought it up. It's
it's done.
Anyone have any ideas on how I can keep this displayed on the screen but
not pay such a high performance penalty? If it makes a difference, I am
appending to this file by using put after ... on the output textfield.
Thanks!
Len Morgan
KTTK, Inc
Len Morgan wrote:
...the problem is that I'm displaying the file in a rather large
text field as it is being built up. Each line of the CSV file
generates about 40 lines of XML.
That's one reason I rarely bother with XML. :)
Unfortunately, this isn't my choice. The XML file
a pathname and then it returned a list of
items (1 is drive/volume, 2 is path, 3 is filename, 4 is extension, etc).
I don't need someone to do this for me, just point me to where I need to
go look it up.
Thanks a lot!
Len Morgan
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2.5 on and DreamCard) always with the same result. I'd
really like to use this product but it you can only see a cursor when
you have the IDE running, it would be pointless to develop anything for
a customer.
Please tell me what I'm doing wrong
Len Morgan
of the switch itself.
Is something like this possible? I think if I had the images, I could
code it and make a generic DIP switch control that could make one as big
or small as necessary.
Thanks
Len Morgan
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MisterX wrote:
choice of icons will make the button more dipswitch like...
scanning dipswitches in on and off states is also allowed but icons look
usually better and are easier to find...
Depends how cool you want those icon or switches to look...
cheers
Xavier
Well, that's a big part of
Was the send the product page not ready before the get the money page?
Len Morgan
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for some future version? Can I somehow create my own table
widget (say using TkTable as a starting point) and have it integrated
into Revolution? This seems like a very basic capability for a GUI/RAD
system.
Thank you,
Len Morgan
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Le 24-avr.-05, à 20:27, Len Morgan a écrit :
This may seem like a simple question but how do I format a table field
with different widths for the columns and a header?
What I want is a three column table with a single digit in the first
column, a dollar amount in the second, and a (fairly) long
to have a set of titles above the table
denoting what each column is for.
I looked up table in the documents and don't see much that would help me.
Thanks in advance...
Len Morgan
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be appreciated.
len morgan
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NOT a regular text file and I should stop editing.
I searched my maillist digests but couldn't find it. Does anyone know
if this is possible? Can I safely ignore the message in the .rev file?
Thanks!
Len Morgan
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[EMAIL PROTECTED]
http://monsieurx.com/modules.php?name=Newsfile=articlesid=143
?
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Len Morgan
Sent: Sunday, April 17, 2005 15:08
To: Revolution Email List
Subject: Alternate Editors
I seem to remember
search for a port scanner to run from home and see if port 3306 is in
fact open to the outside world.
I know this isn't much help but maybe it can get you started...
len morgan
Hi, I'm having trouble accessing a MySQL database. I'm on OS X 10.3.8
and Rev 2.5/2.5.1.
I am not able to access either
of putting up a rectangle the same color as the menubar (which is
different than the background color of the stack, is there anyway to
stretch out the menubar?
TIA,
Len Morgan
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might try installing a recent version of Postgres on your desktop
because they have recently made some terrific strides in user
friendliness especially on Windows (they now have a native Windows port!).
Len Morgan
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fine.
I have no idea if anyone is looking at this or not but I consider it a
big deal since users are expecting to double-click on an icon to launch it.
Len Morgan
... a simple Save Page As works to save the file locally. A quick double
click on that will then open the file in Rev... Much more
advice on: how could I fool HIM so
it didn't look like anything was getting installed. I appreciate all
the advice and suggestions I got from this group. The speed and quality
of response to problems/questions here is unlike anything I've ever seen
len morgan
need to change it that often (the stacks on the other hand are a
different matter but since I can refer to a URL, he'd be ok with that.
It's just that I'm not sure how to get the stand-alone on the user
machine without looking like I'm installing something.
len morgan
Didn't I read somewhere (maybe in one of the video tutorials) that the
global needs to be declared OUTSIDE of any handler at least once? You
might try that see what you get. Just a thought...
len morgan
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.
Is there possibly something like MS Access has where if you hold down
the shift key while opening a database it won't run the autoexec macro?
Thanks!
len morgan
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group :-)
len morgan
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WOW! I sent the first e-mail with this question and at the same time
the digest version came in WITH AN ANSWER BEFORE I THOUGHT OF THE
QUESTION! How great is that?! You not only provide answers, you
anticipate my questions before I do
Len Morgan
-screen. HTH Pat - Original Message -
From: Len Morgan [EMAIL PROTECTED] To:
use-revolution@lists.runrev.com Sent: Friday, March 18, 2005 11:00 AM
Subject: Invisible Stack Help
I just uploaded a stack (username: lmorgan) that was part of a two stack
file. It worked fine this morning
I just uploaded a stack (username: lmorgan) that was part of a two stack
file. It worked fine this morning but I've apparently done something to
mess it up so that it no longer displays. I've checked all the possible
suspects and can't figure it out. I can play with all the controls on
the
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