And now Safari can't help?
Since all the image viewing stopped working in Dashboard a few OSes ago, I've been using Safari to 'Open in Dashboard' screenshots that I wanted to have quick access to, no matter what Desktop I was viewing. Worked great, until I tried to update some today.
In OS 10.10.2 the images are centred in Safari and when I crop them (which still works automatically) and select Open in Dashboard they open up incorrectly cropped, usually only getting a corner if I am lucky!
Any ideas?
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Well I realise this is now 2018, 15 years on!
But the 'Save to Dashboard' is still an option in Safari - and mine auto-selects the image I've opened in Safari - and then displays only a quarter of it in Dashboard.
A shame, because it's the ideal place to save documents you need to consult frequently. Something that could also handle live updates in this day and age would be wonderful, especially since I've seen evidence that people used to show, for example, a spreadsheet file hidden in the package (and Numbers no longer seems to work from a package so that can't be replicated) - and updating whenever someone updated the original file.
Thanks for this solution to getting the widgets working again, if not fixing Safari!