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Try inserting before the failing line.

Sri

@bogs, thanks for the link. It should do. I'll check it out. @jacque, yes, I was thinking along the same lines, that the initial act of setting credentials on (say,) AWS should serve as a check (if we are not accessing public web pages on the internet). (I am still learning the intricacies of AWS). ...

Hi bogs:

Yes, Bernd's table is very nice.
I was thinking about exploiting the potential of "widgets", and a feature-rich table is a good candidate.

Regards,
Sri

Hermann: I agree. More generally, the reason for my original post is my surprise (and disappointment) at how few widgets have been created since the advent of LCB. I'd expected to be flooded with dozens of widgets, both official (by RunRev) and unofficial (user contribution), little utilities coveri...

Thanks, Jacque & bogs! Good enough but we can't know if the site is down or we don't have internet connection. We can reduce the probability of false positive if we check two websites, I guess. There must be a webpage with small amount of content but near 100% uptime that one can use for this purpos...

Before accessing, say, an online file, an app has to check if there is an internet connection, right? Is there an LC command to do this? tsNetGetStatus(pID) seems to be for a specific transfer, not a general check. There is a section in the User Guide named "Transferring Information with Files, the ...

Hi Hermann: Yes, I was able to make a basic accordion quite easily with basic text fields. Once I started factoring in the number of options, images, tables, and increasing the number of levels, it got complicated (especially the lay-outing). So, I thought it may have general utility as a widget. I ...

Accordions, which fold out to show the content one (or more) level below, are very useful. They are commonly found on many websites and apps, and are very useful for making multi-level outlines. Making one in LC is not trivial, with so many possible optional properties. It may be a worthwhile widget...

Like this?
viewtopic.php?f=7&t=13025&p=156188#p62226

Regards,
Sri

I have figured out the issue, I think. The group (with the browser) has to start out hidden in my program and is shown when a button is clicked. This seems to be the issue. If the card opens with the group showing, there is no problem, But when the group is hidden and is then shown, both browsers st...

Tried it on 9.0.4 Same result. Didn't try with 9.0.5 etc. I generally like to keep away from release candidates and previews. Once the browsers vanish, I can get back one of them (the one within a group), by clicking the visibility button on the Project Browser (by hiding and showing). The other bro...

Sorry, forgot to mention.
I am using LC 9.0.2 on Mac 10.14.5

Ok, I got it! I needed to zip it. Open the stack; card 1 is a dummy with a button to go to card 2. Card 2 has two browsers - one on the card, the other inside a group on the card. They are set to sample .pdf files online. If the pdf files show on the first go-around, please navigate to the first car...

Hi Richmond: I had not posted the stack to begin with because the answer might simply be that more than one browser widget is not allowed on a card - no need to investigate further. In any case, when I try to upload, it says "invalid file extension: .livecode". When I click "Add File" under "Attachm...

I understand that the browser displays above all other controls regardless of its layer number. Does that mean you cannot have more than one (non-overlapping) browser widgets on a card? I am having problems with two browser widgets on a card (one of them part of a group, which stays invisible and is...