Hi Sean,
Thanks for the response - that saves me researching further on browser widget 
usage for this. 

I’ve also looked at trying to drive a regular Chrome browser instance on my Mac 
but there seems to be a more fundamental snag…

Unlike the Console, the Dev Tools Network settings seem to lack any API 
https://developers.google.com/web/tools/chrome-devtools/network 
<https://developers.google.com/web/tools/chrome-devtools/network>.

Good call on raising a change request to Google on tools & throttling 
persistence - I’ll see if I can find where to do that!
Best,
Keith

> On 13 Mar 2020, at 13:21, Pi Digital via use-livecode 
> <use-livecode@lists.runrev.com> wrote:
> 
> Hi Keith
> 
> The chromium engine is not the same as the chrome browser. So the browser has 
> the dev tools. The engine will have some code base that the browser can pull 
> from to display as tools. 
> 
> The browser widget is a browser in its own right. It does not, at least as 
> far as I’m aware, embed a chrome browser into a container. It uses the 
> chromium engine to feed data that can be interpreted and displayed within a 
> widget canvas. 
> 
> So dev tools would have to be written into the widget to access things l’île 
> the throttling settings so that you could manipulate them using properties in 
> the UI or by code. 
> 
> I hope this leads to solving your rsi problem eventually. It is a pain when 
> the dev tools disappear when you load a new page and you can’t set it to stay 
> up and stay throttled. Send a feature request to google. 
> 
> All the best 
> 
> Sean Cole
> Pi Digital
> 
> 
>> On 13 Mar 2020, at 10:55, Keith Clarke via use-livecode 
>> <use-livecode@lists.runrev.com> wrote:
>> 
>> Hi folks,
>> I understand that the browser widget uses the platform’s default browser 
>> engine. The (default?) feature set seems to be limited - e.g. no right-click 
>> (on Mac).
>> 
>> There don’t seem to be obvious entries in the dictionary concerning 
>> developer tools/menu/option. Please can anyone confirm whether it’s possible 
>> to access Safari (Mac) or Chromium (Windows) Developer Tools 
>> programmatically from LC - or control the right-click page inspector access 
>> (and it’s content once displayed)?
>> 
>> And, just in case I’m taking the wrong direction of travel, the use case is 
>> that I’m looking to cobble together a simple test rig to help test page load 
>> times on limited bandwidth connections using Chrome’s network throttling 
>> settings, as I’m getting bored (& RSI) from the current manual process!
>> Best,
>> Keith 
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