I think this is a bug in your form, everything after the "//" in the web address is commented out. This of course is the symbol for commenting out script, but I've never seen it affect the app.launchURL function before. I also tried creating a new button but it has the same behavior. I would advise ...

Change the language to javascript. You also have a period after jpg, there should only be a comma. Your script should be this:app.launchURL(http://www.bouwhandel.most.nl/content/files/images/handelsonderneming/prijsaanvr aag/sierhekken/1.4.jpg, true);with javascript selected as the scripting languag...

You're missing the "www" after the "//".

You should also be aware that you can't open another application using this method, for example word or excel. You can open web pages and other forms, but not applications.

If I'm not mistaken it will open in a new tab anyway, there's no need to set the target.

You can open a link to a url with a button click using this script:app.launchURL(http://www.inserturlhere.com, true);It's not possible to add a link to an image however. Static images are not clickable and clickable images will open an upload window. You can, however, overlay an image with a transpa...

You're welcome, happy to help.

No problem Chomp, I've updated the form you posted to set the focus in the first textfield in the hidden subform (test 1). I've reposted the form here:https://acrobat.com/#d=46bhrRPpzUOEN4XI7--W-wNotice how the full path must be spelled out when the linked fields, in this case a checkbox and a text ...

Hello again,I made a sample for you, you can check it out here:https://acrobat.com/#d=gP-tjO8uzbbqDcbNEd0J1A

In the code you posted you're missing a ";" after hidden which is a potential problem and you have the "N" capped in one spot on the form name but in the script you have it lower case. Also, you may need to put the script I gave you within the "{}" right after making the field visible. Is there a re...