The thing was that I actually needed to actually navigate to the target URL of the form post so a fetch/ajax/xmlhttprequest wouldn't have worked for me :\
On Wednesday, April 11, 2018 at 4:03:03 AM UTC-4, Kirill Prazdnikov wrote: > > What about JsInterop ? > Use the new fetch or old school XMLHttpRequest > > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/d/optout.
