"hilitedChanged" is currently the only message sent to the navbar
search the how list for "navbar pre hilitechanged" from a couple of weeks
ago, when I dealt with a similar issue.
On Fri, May 21, 2021 at 3:11 PM Brian Milby via use-livecode <
use-livecode@lists.runrev.com> wrote:
> Yes, I was
fyi, for posterity, here is the link to the wiki for levure's undo manager
helper
https://github.com/trevordevore/levure/wiki/helper-undo_manager
On Fri, May 21, 2021 at 2:34 PM David Epstein via use-livecode <
use-livecode@lists.runrev.com> wrote:
> LC’s built in undo does not appear to undo
Yes, I was impacted the same way a while back. The lockMessages dictionary
entry lists the messages that get locked and it is smaller than I expected.
Thanks,
Brian
Sent from my iPhone
> On May 21, 2021, at 2:39 PM, Klaus major-k via use-livecode
> wrote:
>
> Hi Brian,
>
>> Am 21.05.2021
Hi Brian,
> Am 21.05.2021 um 20:34 schrieb Brian Milby via use-livecode
> :
>
> Works as expected/coded.
hm, I had the naive thinking that "lock messages" would erm. lock the messages.
und just change the icon. :-D
But this does obviously not apply to the navigation bar widget.
> Not sure
Works as expected/coded. Not sure how it would be changed (don’t know how to
get to that state inside the widget).
Anyway, to work with this you need to have your handler check to see if it
needs to run. Pretty easy if using it to navigate between cards. If already
on the destination card,
LC’s built in undo does not appear to undo anything done by something I have
scripted.
My approach is to use a global array variable “u” to store information needed
to undo the most recent action. On each action, an “undoInit” puts empty into
u, after (if necessary) cleaning up anything u’s
Hi friends,
am I missing something?
This does not work with my navigation bar widget
at least not as exspected:
on mouseUp
lock messages
set the hiliteditemname of widget 1 to "contacts"
unlock messages
end mouseUp
-
Icon does change, but the widgets
Hi Jaqueline,
> Am 21.05.2021 um 17:32 schrieb J. Landman Gay via use-livecode
> :
>
> If you only need a simple, single-level undo you can use the built-in LC
> "undo" command. The limitation is that you can't undo/redo repeatedly through
> more than the last action.
oh, yes, thanks for
If you only need a simple, single-level undo you can use the built-in LC
"undo" command. The limitation is that you can't undo/redo repeatedly
through more than the last action.
--
Jacqueline Landman Gay | jac...@hyperactivesw.com
HyperActive Software | http://www.hyperactivesw.com
On May 21,
Hi Paul and all,
> Am 21.05.2021 um 17:05 schrieb Paul Dupuis via use-livecode
> :
>
> As other have said, the basic mechanism is to have a UNDO LIFO (last in first
> out) queue or stack (no LC stack for a data structure stack). For each action
> you want 'undoable" you need a handler
Just a data point: yesterday I downloaded 9.6.2 stable directly from the
download page and got about 500 kb/second. It took a very long time to get
the file. I figured something was going on with the server.
--
Jacqueline Landman Gay | jac...@hyperactivesw.com
HyperActive Software |
As other have said, the basic mechanism is to have a UNDO LIFO (last in
first out) queue or stack (no LC stack for a data structure stack). For
each action you want 'undoable" you need a handler (do[action] ) to
perform that action that also adds a record (a line) to the queue (a
property,
BBEdit has a built in "guess encoding" function to try to determine the
encoding of a text file.
I have had this bug in to LC now for 6 years:
https://quality.livecode.com/show_bug.cgi?id=14474
Even Frasier, who did much of the Unicode work for LC7 agreed there
should be a guessEncoding
Hi Mark,
> Am 21.05.2021 um 16:42 schrieb Mark Wieder via use-livecode
> :
> On 5/21/21 6:19 AM, Klaus major-k via use-livecode wrote:
>> OK, something like this, but for graphics, images etc., too. 8-)
>> Some general hints will be OK.
>> Except for TEXT I don't have a clue yet.
>> Maybe store
Panos,
Yup. That's exactly what it was. Thanks!
-Dan
On 5/21/21, 1:23 AM, "use-livecode on behalf of panagiotis merakos via
use-livecode" wrote:
Hello Dan,
Rough guess, are you including a custom plist? If so, then this plist was
probably created by an older LC version,
On 5/21/21 6:19 AM, Klaus major-k via use-livecode wrote:
OK, something like this, but for graphics, images etc., too. 8-)
Some general hints will be OK.
Except for TEXT I don't have a clue yet.
Maybe store "the properties of xyz" and re-apply them when the user hits CMD-Z?
I've got an undo
Hi Brian,
> Am 21.05.2021 um 16:25 schrieb Brian Milby via use-livecode
> :
>
> For text, the method will depend on the size of the text. In general,
> implement an undo stack and a redo stack. For single line fields it could
> simply be a list for each. After each change, add entry to
For text, the method will depend on the size of the text. In general,
implement an undo stack and a redo stack. For single line fields it could
simply be a list for each. After each change, add entry to undo list and clear
redo list. When doing undo, move entries to redo list allowing
Hi Mike,
> Am 21.05.2021 um 15:23 schrieb Mike Kerner via use-livecode
> :
>
> I _think_ that there might also be an undo manager built into levure, if
> you are interested.
oh, OK, sounds great, will take a look!
Thank you!
Best
Klaus
--
Klaus Major
https://www.major-k.de
I _think_ that there might also be an undo manager built into levure, if
you are interested.
On Fri, May 21, 2021 at 9:20 AM Klaus major-k via use-livecode <
use-livecode@lists.runrev.com> wrote:
> Hi Craig,
>
> > Am 21.05.2021 um 15:12 schrieb Craig Newman via use-livecode <
>
Hi Craig,
> Am 21.05.2021 um 15:12 schrieb Craig Newman via use-livecode
> :
>
> Klaus.
>
> What are you doing here on the dark side??
Oh, come on!
> Do you mean something like this, with a field and a button? in the card
> script:
>
> on textChanged
> set the currentText of this cd to
Klaus.
What are you doing here on the dark side??
Do you mean something like this, with a field and a button? in the card script:
on textChanged
set the currentText of this cd to fld 1
end textChanged
on undoText
get the currentText of this cd
delete the last word of it
set the text of
Hi Ben,
Thanks for the further details and tips - my problem is now solved!
The BBedit tip re file 'open-as UTF-8' was a great help. I’d not noticed these
options before (as I tend to open files from PathFinder folder lists not via
apps). However, this did indeed reveal format errors on these
Hi friends,
any hints on how to implement some UNDO mechanism into a LC standalone?
The stack(s) in question will not only handle TEXT.
Thanks for any insight!
Best
Klaus
--
Klaus Major
https://www.major-k.de
https://www.major-k.de/bass
kl...@major-k.de
Were you downloading direct from your account or via the updater? I thought
we'd fixed the updater in this respect. What version of LiveCode were you
updating from if you did use the updater?
Best Regards,
Heather
Heather Laine
Customer Services Manager
LiveCode Ltd
www.livecode.com
> On
JeeJeeStudio:
> And wow got me a massive 30KB/sec download
> while my download speedtest is 74.87Mbps...
> That's the speed back in 1996...
That happens to me a lot. Like the T3 cyborg using dial-up in the past.
But I'm happy to report an LC 9.6.2 download at 5 MB/sec!
From East Coast
Hello Dan,
Rough guess, are you including a custom plist? If so, then this plist was
probably created by an older LC version, before storyboard support was
added. If this is the case, the (old) plist expects some splash images,
which are not in the app bundle, thus you see the black bars.
Kind
Hi Dan,
did you try fullscreen set to “ShowAll”?
Also,I set the background color of my splash to a color that matched the
background of my splash screen image so now it “appears” to cover the full
screen of all device sizes.
Mark
> On May 20, 2021, at 9:22 PM, Dan Friedman via use-livecode
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