Re: Using web areas in v16, is there a way to 'talk back' to 4d...

the difference between system vs embedded is more significant on Windows, but in general, if a JS/CSS/HTML feature is missing, there should be a decent polyfill to cover that. the embedded engine is CEF on v16 64-bit, not the somewhat outdated version of WebKit, which generally delivers

Re: Using web areas in v16, is there a way to 'talk back' to 4d...

Glad you asked, since this is your fault. :-) I’m displaying a bunch of images. I want the user to be able to double click on the image and have 4D pop-up a different dialog. Again, once I start using the embedded webkit, where I get call-backs built-in, the display goes to hell. It looks fine

Re: Using web areas in v16, is there a way to 'talk back' to 4d...

I should have been more clear. in the examples posted, $4d is used if the web area is integrated, but a URL-based callback is used if the web area is system. 2018/01/05 9:50、Lee Hinde via 4D_Tech <4d_tech@lists.4d.com> のメール： Thanks Keisuke, but the integrated webkit

Re: Using web areas in v16, is there a way to 'talk back' to 4d...

Lee, Be more specific about the scope of "talk back". The easiest way to directly allow users to interact with a web area displaying a page you created is the filter URL option. This is how I use web areas and either do something like popup a 4D menu or make a connection to an actual web link.

Re: Using web areas in v16, is there a way to 'talk back' to 4d...

Thanks Keisuke, but the integrated webkit can't display the page I'm trying to render... I may have to get less fancy so I can use the callbacks. Thanks. On Thu, Jan 4, 2018 at 4:32 PM, Keisuke Miyako via 4D_Tech < 4d_tech@lists.4d.com> wrote: > this example contains both $4d and URL-based

Re: Using web areas in v16, is there a way to 'talk back' to 4d...

this example contains both $4d and URL-based callbacks. https://github.com/miyako/4d-tips-web-area-charts see also https://github.com/miyako/4d-utility-compare-webarea-features --- either way, web server license is totally unnecessary. URL-based callback doesn't talk to the web server, it

Using web areas in v16, is there a way to 'talk back' to 4d...

without needing a web server license and without using the 'embedded web rendering engine'? ** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options:

Re: On Column Resize event

if what you want is equal distribution of growth, then there is another v16 feature that does that: https://blog.4d.com/listbox-columns-auto-resizing/ > 2018/01/05 2:13、Piotr Chabot Stadhouders via 4D_Tech <4d_tech@lists.4d.com> > のメール： > > When setting the Horizontal sizing option of the

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Re: Log File does not correspond to data file after compacting

> Le 4 janv. 2018 à 16:44, Janie Marlow via 4D_Tech <4d_tech@lists.4d.com> a > écrit : > > v2004, 10.6.8 > > Yesterday I compacted my databases' data file, something I had not done since > v6 or before. Afterwards, when I opened the database, I was presented with a > series of alerts: > > *

Re: Update from v12.6 to v16.3-64 (Mac)

> Le 4 janv. 2018 à 08:40, Jörg Knebel via 4D_Tech <4d_tech@lists.4d.com> a > écrit : > > I’m ending up not able to go to the design environment and the “Trace” in On > Startup is ignored. It sounds like you're not logged in as designer or developer licence is missing. I recommend to set

Re: Log File does not correspond to data file after compacting

Log files are invalidated after a compact prior to 4D v11. Your only choice is to make a new one after a full backup. > On Jan 4, 2018, at 12:50 PM, Lee Hinde via 4D_Tech <4d_tech@lists.4d.com> > wrote: > > Did any of those dialogs give you the option of creating a new log file? > > >> On

Re: Update from v12.6 to v16.3-64 (Mac)

That sounds like a license issue. Have you installed your v16 license? > On Jan 3, 2018, at 11:40 PM, Jörg Knebel via 4D_Tech <4d_tech@lists.4d.com> > wrote: > > Hi All, > > Could someone please refresh my memory on how to upgrade an application from > v12 to v16 on Mac? > > I’m ending up

Re: Log File does not correspond to data file after compacting

Did any of those dialogs give you the option of creating a new log file? > On Jan 4, 2018, at 7:44 AM, Janie Marlow via 4D_Tech <4d_tech@lists.4d.com> > wrote: > > v2004, 10.6.8 > > Yesterday I compacted my databases' data file, something I had not done since > v6 or before. Afterwards, when

Re: On Column Resize event

Piotr, 'On Timer' can be used to limit execution of the On Column Resize event. I have seen a similar problem with other resizing situations. Basically - you start a timer for a .5 second or so, then On timer executes the code. This reduces the number of times the code runs. For differentiating

On Column Resize event

Hi, In 4D v16 there is a new feature so an "On Column Resize" event is triggered "live" during resizing of a listbox: https://blog.4d.com/execute-action-upon-listbox-column-resizing/ I have a lot of code behind that event in our application that now is executed too many times, so I don't like

Log File does not correspond to data file after compacting

v2004, 10.6.8 Yesterday I compacted my databases' data file, something I had not done since v6 or before. Afterwards, when I opened the database, I was presented with a series of alerts: * The correct Log file for this data file could not be found. Try to find it. If you cannot find the Log

Re: Securing ODBC Connections?

Chuck, Thanks for the info. My user isn't familiar with using Excel & ODBC but we'll give it a go. Keisuke, Thank you for responding. I was wondering about the precise situation that you discuss, that to trace the connection we must have a functional method. I did find the 32 bit ODBC driver

Re: Update from v12.6 to v16.3-64 (Mac)

you need to put a menu action for design - the old option f at the splash screen stops working (v14?) also if you have not already done so you will need to setup primary keys (likely uuids) for all tables for logging (and backup?) purposes. On Thu, 4 Jan 2018 18:40:30 +1100, Jörg Knebel via

RE: Update from v12.6 to v16.3-64 (Mac)

We did the same, all work completed in V13 then jumped to V15 R5. Again, from V15 R5 to V16 we are finding no issues at this point in time. All 32 bit... Steve * Stephen J. Orth The Aquila Group,

Re: Update from v12.6 to v16.3-64 (Mac)

We skipped v14 and had no problems, FWIW. We did our primary key changes in v13, and then moved to v15 without any issues. And our v16 upgrade had almost zero issues whatsoever (32-bit)... you could probably do 12->13->16 and save a few steps. -- Jeffrey Kain jeffrey.k...@gmail.com > On

Re: Update from v12.6 to v16.3-64 (Mac)

> On 4 Jan 2018, at 19:44 AEDT, 4dialog via 4D_Tech <4d_tech@lists.4d.com> > wrote: > > Here you have ref. to the other upgrade docs as well. > > Good luck :) Thanks mate. ** 4D Internet Users Group (4D iNUG) FAQ:

Re: Update from v12.6 to v16.3-64 (Mac)

I think you have to take it step by step, 12 - 13, 13-14, 14-15... The step from 13 - 14 is the heavy one where 14 demands primary keys for every table. Take a look at the upgrade doc: http://doc.4d.com/4Dv15/4D/15/Conversion-to-4D-v15.100-1931124.en.html Here you have ref. to the other upgrade