A great question Jacque Helpful thread all around.
I have a tendency to think that any operation i perform to convert an
entire array into something else will take longer than to loop through the
keys. I'm happy to be wrong ,and I imagine it depends on the number of
items in the dataset. But
I implemented a fairly complex drawing module to a stack we use all the time.
It isn't CAD, but it looks like it, albeit rather less professional looking
than, say, AutoCad or SoldWorks would produce.
We send these drawings out daily to clients. They are based on data calculated
within the
Hey Marty...
1) You can run up to 100 "test" devices without having to publish to the
store. You will have to rebuild it once a year when your development
certificate is renewed.
2) I gave to 50,000 foot overview of what you need to do to get an app up
and running(iOS and Android) at this year's
One of my "early LC works (2014)" may be (partially) what
you are looking for:
Raspberry Pi stacks collection #30 = SmoothDraw4.livecode
http://forums.livecode.com/viewtopic.php?p=104113#p104113
> Paul D. wrote:
> Thank you, but I have realized what I need a tutorial or
> - even better - a
On 6/20/2019 3:02 PM, dunbarxx via use-livecode wrote:
Hi.
Untested, but this is kluge time.
Something like this in the card script, though I bet it can be made cleaner
and more robust:
on mouseLeave
set the liveHandles of this cd to the name of the target
select empty
end mouseLeave
I'm thinking of diving into my first iOS app. I'd like to adapt my existing
desktop LC-based customer database so I can take care of customers when I'm out
and about. The iOS app would just be for me and NOT be distributed. The actual
data is in a text file and resides in Dropbox. I do have an
Hi Jacque, does the output also need to be a sequential numeric array? If so
then no variant of the filter command will help. If not then can’t you `filter
elements of theArray with “*foobar*”``? It would be a nice addition to filter
elements to have `as sequence` or something so the result had
If LiveCode 9.5 is not applicable (since it is not released), then...
If those numbers are codes taken from some small universe of codes, then maybe
intersect will work:
intersect affectedZipCodes with TreatedZipCodes into inspectionZipCodes
But if you can go with 9.5, then maybe "where" will
I think the filtering of array items was introduced in 8.1, so combine and
split might not be needed. However, unless pattern matching will do, one has to
wait until 9.5 to use the "where" clause in "filter".
> On Jun 20, 2019, at 3:37 PM, hh via use-livecode
> wrote:
>
> Why not "combine
You would have to also sort. Also, the array might not be sorted after the
split.
Bob S
> On Jun 20, 2019, at 14:37 , hh via use-livecode
> wrote:
>
> Why not "combine array V > filter V > split V"?
>
>> JLG wrote:
>> I need to filter a numeric array by the content of the keys, not by the
Why not "combine array V > filter V > split V"?
> JLG wrote:
> I need to filter a numeric array by the content of the keys, not by the
> keys themselves. Is there a way to do that without looping through the
> entire array and looking at each element?
Hi all. I'm having fits here. Just before I open a stack modally, I hide
another stack. But the hidden stack keeps re-showing itself! Is there an event
I can trap for when a window is shown? I need to find what is doing it and I
have already scoured and traced the code and attempted to step
This is the perfect scenario for my arrayToDB library. Convert array to sqLite
DB, query the DB using SELECT * from WHERE ORDER
BY CAST( AS decimal(10.2)) then convert the resulting cursor back to
an array. Contact me offlist if interested.
Bob S
> On Jun 20, 2019, at 13:56 , J. Landman
In 9.5, perhaps,
filter ... where
will do it.
> On Jun 20, 2019, at 2:56 PM, J. Landman Gay via use-livecode
> wrote:
>
> I need to filter a numeric array by the content of the keys, not by the keys
> themselves. Is there a way to do that without looping through the entire
> array and
I need to filter a numeric array by the content of the keys, not by the
keys themselves. Is there a way to do that without looping through the
entire array and looking at each element?
--
Jacqueline Landman Gay | jac...@hyperactivesw.com
HyperActive Software |
Hi.
Untested, but this is kluge time.
Something like this in the card script, though I bet it can be made cleaner
and more robust:
on mouseLeave
set the liveHandles of this cd to the name of the target
select empty
end mouseLeave
on mouseEnter
do "select" && the liveHandles of this
I have an old stack (built under LC 4.6.4) that has a component that
does some simple drawing. There is a tool bar (some buttons and menus)
and below that a drawing area (scrolling group)
A mouseMove handler set the tool to the *pointer tool* when over the
drawing area and back to the *browse
I get it. I thought the "paper tape" table was a distribution of individual
colors and didn't recognize the values as bin indicators. I changed the number
of bins to 4 and can see the x^3. I get a little dense at times.
Ah, and if I hold the pointer over the "paper tape", I see a nice summary.
> I wrote:
> You can also put the (R,G,B)-triplets into the x^3 bins (ranges combinations)
> that
> are given by dividing for each channel the 0-255 range into
> x=2,4,8,16,32,64,128 bins.
> Dar S. wrote:
> I think I'm doing something wrong. When I check the Table checkbox, I get x*3
> values
I have a big Hindu organization that wants to produce a coloring book.
We are looking to put them in touch with someone who is willing in take art
work and create an application, will also involve a printed version as well.
(easy part)
Years ago I tried with big enterprise system developer to
I took a gander.
I think I'm doing something wrong. When I check the Table checkbox, I get x*3
values not x^3 values.
> On Jun 20, 2019, at 5:43 AM, hh via use-livecode
> wrote:
>
> [Version 100 computes the marginal color value distribution for each channel
> R/G/B
> of an image and some
Forgot the link, sorry:
Download ImageStatistics_v160 from "Sample Stacks" or using
http://livecodeshare.runrev.com/stack/882/
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[Version 100 computes the marginal color value distribution for each channel
R/G/B
of an image and some statistical parameters for each channel.]
Version 160 now adds the distribution of the (R,G,B)-triplets:
The frequencies of the used (R,G,B)-triplets are listed for that.
By using Javascript
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