Designer 8.1
Hi,
I have a form, which has a number of image objects linked to url resources.
If the form is opened when there is no internet connection on the machine, the images do not appear, but unlike a web page, there is no x in the corner of the image field to indicate that the image is missing.
I want to run a script that retuns true/false it the internet is available/unavailable. I can then hide the empty image fields and show a text field advising the user that the need to be connected to the internet.
I suspect I need a javascript function that tries to access the internet so that I can capture the error when this fails.
I just don't know what function I can use to test the internet connectivity.
Does anyone have any ideas?
Thanks
James