There is a new html5 dialog element that is being implemented in various browsers and a pollyfill that will give you what you need, cross posted from my reply on the GWT google+ community:
This is the new html5 way: http://www.w3schools.com/jsref/dom_obj_dialog.asp http://www.w3schools.com/tags/tag_dialog.asp Pollyfill: https://github.com/GoogleChrome/dialog-polyfill On Tuesday, May 24, 2016 at 2:02:52 AM UTC-7, David wrote: > > I am using GWT to improve an existing web site written in ASP. This site > has a lot of window.showModalDialog. It needs to run in Android phones too. > The window.showModalDialog has been disabled by Chrome it is giving me > error as "undefined is not a function". I can use window.open to replace > it. But I can not get a return value from window.open. > Can anyone please tell me what is the alternative for the > window.showModelDialog or how to get a return value from window.open? > > Thanks, > > David > -- 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.
