QR codes scan almost instantly - Code 128 take a fair bit longer. QR suits my
immediate purpose so I'm fine with that, but is there any reason Code 128 takes
so much longer?
Gerry
On 20/12/2011, at 1:11 PM, Gerry Orkin wrote:
Monte
Works perfectly for me! Great work, and smart move to
Hi Monte
I was able to download your App from the App Store and to scan some
Barcodes. IT WORKS!! Great job.
I look forward to the stack being available in revSelect.
Cheers,
Paolo Mazza
___
use-livecode mailing list
use-livecode@lists.runrev.com
Hi Gerry
At the moment the external just looks for a wide range of barcode types and
needs to sort out which is which. I'm changing it so when calling the function
you specify which type of barcode you want it to look for which should improve
performance.
Cheers
--
Monte Goulding
On
Thank you Mike,
I was able to use your script.
I realize that getting the arrows key is not as trivial as get the
mouse or get the optionKey.
However your script works fine.
Thanks a lot
Paolo
On Mon, Dec 19, 2011 at 5:28 PM, Mike Bonner bonnm...@gmail.com wrote:
I'm sure this doesn't cover
Bob,
Thanks for the kind words! I plan to upgrade FTP Commander to support SFTP
using Glenn externals soon, then I will have a cross platform SFTP client.
I built that stack as a toy but it is actually useful and sometimes, I
still use it. I am glad it works for you.
Cheers
andre
PS: I built
On Mon, Dec 19, 2011 at 4:39 PM, Bob Sneidar b...@twft.com wrote:
I just hope it doesn't break something later!
It shouldn't.
--
Trevor DeVore
Blue Mango Learning Systems
www.clarify-it.com-www.screensteps.com
___
use-livecode mailing list
I saw the other input for this problem, I'm thinking that checking
keysdown() for the arrow keycodes would be a more reliable solution
depending on your needs.
I swear I keep learning new things on this list and in the forums. Luckily
I have a horrible memory so I get the bonus of relearning the
On Dec 20, 2011, at 7:04 AM, Mike Bonner wrote:
I saw the other input for this problem, I'm thinking that checking
keysdown() for the arrow keycodes would be a more reliable solution
depending on your needs.
I swear I keep learning new things on this list and in the forums. Luckily
I have
I gave up on socks years ago. They're not worth the temporal disturbance.
On Tue, Dec 20, 2011 at 7:31 AM, Peter M. Brigham, MD pmb...@gmail.comwrote:
On Dec 20, 2011, at 7:04 AM, Mike Bonner wrote:
I saw the other input for this problem, I'm thinking that checking
keysdown() for the arrow
Thank you Bob. Thank you Mike.. Here it is my code to move a button
using the arrow keys.
local tSTARTCONTROL
on StartControl
put true into tSTARTCONTROL
ControlKeys
end StartControl
on StopControl
put false into tSTARTCONTROL
end StopControl
on ControlKeys
if keysDown() is 65361
Jacque was wearing it yesterday, along with a white kneehigh with blue and red
stripes.
Bob
On Dec 20, 2011, at 6:31 AM, Peter M. Brigham, MD wrote:
Yeah, me too -- as one of my patients once said to me, I have a mind like a
steel sieve. I save lots of tips from this list in a stack I've
Is there some reason not to do it this way?:
on arrowkey which
put the loc of button square into tRect
switch which
case left
subtract 1 from item 1 of tRect
break
case right
add 1 to item 1 of tRect
break
case up
subtract 1
I have run into a few issues with the Multi Line Field for iOS. Has anyone
managed to get the 'new' scrollToVisibleRange working? I have tried dozens of
ways to get it to work with no success.
It seems that the best place to put the scrollToVisibleRange would be in the
inputReturnKey since
On 12/20/11 10:07 AM, Bob Sneidar wrote:
Jacque was wearing it yesterday, along with a white kneehigh with
blue and red stripes.
I found it in my sock drawer. I thought it was yours.
--
Jacqueline Landman Gay | jac...@hyperactivesw.com
HyperActive Software |
Great job, look forward to seeing it on revselect!
Any chance you can extend it a little so it can work on a mac desktop as
well??? Im getting requests for such a feature, as most have cameras and it
would be neat to be able to hold a barcode up there and have that read as well
as on iOS.
Nope, it's mine. I hope at least it got to you *after* it went through my wash
cycle If not, I apologize. I'm definitely putting in an enhancement request
to the QC to extend the find command to socks. I bet Scott Raney anticipated
the need and built it into an obscure corner of the engine
Could I trouble someone for an example of how to insert a row in a SQLite
database with a live code array then update that same record with an updated
array?
put revOpenDatabase(sqlite, thePath, , , , ) into tID
put the CREATE TABLE ContactData ( \
myKey integer PRIMARY KEY
HI Michael,
To get the myKey column automatically incremented by 1 each time you add a
row to your table, add NOT NULL to it's definition in your CREATE TABLE
statement, and do not supply a value for myKey when you issue an INSERT
command for the table.
I recommend that you define default values
put INSERT into tblName (RecordType,DataArray) VALUES (0,ArrayText) into
theSQL
replace tblName with theTblName in tSQL
replace ArrayText with quote theArrayText quote in tSQL
revExecuteSQL tID, tSQL
That is how I would do it. It's easier sometimes to create an SQL statement
using
I should probably also mention that it would be better to set all your column
values in the insert statement. Otherwise you will have to query for the last
inserted primary key and use that in your next UPDATE statement's WHERE clause.
Bob
put INSERT into tblName (RecordType,DataArray)
Thanks Pete,
I just found an example that indicated that I don't need to use the
base64encoding. Is this true? *b
put INSERT into ContactData ( \
myKey, \
RecordType, \
RecID, \
Name, \
GroupNbr, \
LastContact, \
I'm not sure I follow that logic :-) What's the point of autoincrement if
he has to supply the primary key value and how does he get the next
available primary key value for the insert?
On Tue, Dec 20, 2011 at 12:50 PM, Bob Sneidar b...@twft.com wrote:
I should probably also mention that it
Sorry I didn't mean for *ALL* to include the autoincrement primary key column.
:-) I meant all the others that did not use defaults, or have a value other
than the default value. It's the difference between one query and three. If
autoincrement is set for a column, any value passed will set the
You can use the :1, :2, etc syntax for updates as well as inserts,
irrespective of how many columns you are updating.
On Tue, Dec 20, 2011 at 1:39 PM, Bob Sneidar b...@twft.com wrote:
No just inserts. After that you only need to include columns that have
altered in your SQL statements, if
Bob, this is a really interesting question. I am not sure.I was
researching this but got
side tracked when I found that the performance of the datagrid when driven by a
1000 entry
dgData array did not perform well. I switched to the using a database at that
point as
I felt that I did
Oh I thought he was talking about defaults. I see what he meant by substitution
trick.
Bob
On Dec 20, 2011, at 2:09 PM, Pete wrote:
You can use the :1, :2, etc syntax for updates as well as inserts,
irrespective of how many columns you are updating.
On Tue, Dec 20, 2011 at 1:39 PM,
In my experience _no database_ will outperform arrays as data storage.
The simple reason is that a) arrays are stored in memory b)
Of course, if you run out of memory, you are in dangerous territory
anyway. If you read some of the arguments of Ruslan (of Valentina
fame), even he admits that
In my experience _no database_ will outperform arrays as data storage.
The simple reason is that a) arrays are stored in memory b)
sigh :)
b) arrays have no machinery (null checking, referential integrity,
etc.) that would slow them down.
Bernard
Bob,
Can I asked you a question? I have a DataGrid with one label field. I have
been trying to add an Edit Field to the DataGrid where the user can enter
ratings for each of the 28 statements that are used in the label field in the
DataGrid. So far, I have been unsuccessfully in implementing
Yes, forgot to mention that - it's in the dictionary entry for
revExecuteSQL as well.
I think the decision as to whether to use a database versus LC internal
storage depends on a lot of factors, including memory and access speed, but
also multi-user issues, the application's access requirements,
... and that's a bad thing?
On Tue, Dec 20, 2011 at 3:46 PM, Bernard Devlin bdrun...@gmail.com wrote:
b) arrays have no machinery (null checking, referential integrity,
etc.) that would slow them down.
--
Pete
Molly's Revenge http://www.mollysrevenge.com
Hi Charles,
Take a look at the lessons starting at
http://lessons.runrev.com/s/lessons/m/datagrid/l/7335-How-Do-I-Open-a-Table-Cell-For-Editinghttp://lessons.runrev.com/s/lessons/m/datagrid/l/7335-How-Do-I-Open-a-Table-Cell-For-Editing-
They should get you going.
Pete
On Tue, Dec 20, 2011 at 3:54
If the sentence:
Now is the time, for all good men.
is within the field myField , then
find word time in field myField
is successful. The word time is found despite the fact that it is not
delimited with spaces on either side.
But
time is among the words of Now is the time, for all
Not sure if wholeMatches affects the find command, but if you set wholeMatches
to true and then use wordOffset(time,field myField) then I think you will
get the results you are looking for. wordOffset() returns 0 when it fails to
find a match.
Bob
On Dec 20, 2011, at 4:42 PM, Jim Hurley
Pete,
I clicked on the link and got the message that page is no longer available.
Charles Szasz
csz...@mac.com
___
use-livecode mailing list
use-livecode@lists.runrev.com
Please visit this url to subscribe, unsubscribe and manage your subscription
Here's a relatively basic one but still perplexing. If card 2 in a stack of 2
cards is named a number, 500 for example, how can you go to it in a script if
you only have the card's name?
___
use-livecode mailing list
use-livecode@lists.runrev.com
Hi Ray,
You should not use numbers for card names. If you have to use a number, add
character, e.g. x500.
To temporarily work around this problem, you can use a repeat loop that gets
the id and name of each card:
repeat with x = 1 to number of cards
if the name of cd x is 500 then
put
Sorry, I think I missed a character of the end of the URL, here it is again
(note the final -)
http://lessons.runrev.com/s/lessons/m/datagrid/l/7335-How-Do-I-Open-a-Table-Cell-For-Editing-
On Tue, Dec 20, 2011 at 5:27 PM, Charles Szasz csz...@mac.com wrote:
Pete,
I clicked on the link and
Pete-
Tuesday, December 20, 2011, 4:10:22 PM, you wrote:
... and that's a bad thing?
Possibly. Bernard was making the point that, no it's not, it's part of
why arrays are faster than databases. But the other side of that coin
is that arrays don't have machinery (null checking, referential
Hi Charles,
I guess I should also mention that you should be able to edit a cell in a
datagrid without writing any extra code (as mentioned in the link) unless
either the datagrid has been set to be not editable or the column within
the datagrid has been set to be non-editable. If you double
Mark - Unfortunately our users sometimes insist on naming things numbers, but
hey, that repeat loop idea is a good one. Thanks!
On Dec 20, 2011, at 7:46 PM, Mark Schonewille wrote:
Hi Ray,
You should not use numbers for card names. If you have to use a number, add
character, e.g. x500.
That's the way I took it, I probably should have been more specific in the
comment!
I guess my comment was made in the mode of my other response that the
decision as to whether to use a database or not goes way deeper than memory
and performance issues and depends on the application's
Thanks Bob, Good thought, but it still doesn't work.
The script:
on mouseUp
put now is the time, for all good men. into tText
set wholematches to true
--set wholematches to false
put wordOffset(time, tText) into temp1
put wordOffset(time, , tText) into temp2
end mouseUp
shows 0
Think I will try something like this.
Test to see if the word, as a string, is in the text.
If so, then strip out all characters not between a and z or A and Z
and then check to see if the stripped-down word is the same as the test word.
That way I will find time even if it appears as (time)
Hi Jim,
Try token instead of word as the chunk you're looking for. It will work.
On 12/20/11 4:42 PM, Jim Hurley wrote:
If the sentence:
Now is the time, for all good men.
is within the field myField , then
find word time in field myField
is successful. The word time is found
Hi Jim,
Try using the token keyword. There is no tokenOffset command so you will
have to use a repeat for each token t... construct and check t for time
but it will return time as a token. The comma will be returned as a token
as well.
On Tue, Dec 20, 2011 at 9:10 PM, Jim Hurley
Hi All,
I am using detailed files to obtain a file's date and time modified (converting
it to short date and short time)... All works well, but I noticed the
following... Several of my files have a date of 9/24/11 with a time of 2:26 PM
(as shown in Windows explorer). However, when I obtain
47 matches
Mail list logo
