Callback Delphi function from TWebBrowser by javascript on Delphi XE6 for all platforms (including iOS, ANDROID)?

Question

I need create an application on Delphi XE6 for Android and iOS. This application mest be use a TWebBrowser to show Google Maps, then I need \"send\" from Delphi to javascrip

Answer 1

TWebBrowser.URL can be changed within javascript:

window.location.href=”#param1¶m2¶m3¶m4”;

then run a timer to check TWebBrowser.URL, get the params, call your JSFeekback, reset the URL.

Or no timer, code like this:

  wb1.EvaluateJavaScript("window.location.href=”#param1¶m2¶m3¶m4”;");
  getParams(wb1.URL);
  JSFeekback(p1, p2, p3, p4);