Create new window can not control by handle for Go,

[yanyuxuanz]

if I use tiscript to create a new window,then I can't use "view" Object to call go's EventHandler window.DefineFunction();Perhaps I don't know which I have a mistake.. In other words,the main go can only provide handlers for the main window.

[pravic]

You can make a proxy object with required functions and pass it to a newly created window:

Main window:

var API = {
  msgBox: function(args..) { view.msgbox.apply(view, args); },
  nativeCall: function(args..) { view.nativeCall.apply(view, args); },
};

view.window( { 
  type: View.POPUP_WINDOW,
  url: ...,

  parameters: API,  // <-- pass our API to a new window
});

New window:

var API = view.parameters;
API.msgBox(#information, "Hello");

[pravic]

Also a slightly easier approach with global functions via View.funcName (note capital letter - it's a class in opposite to view - the instance (object) of the class): https://sciter.com/forums/topic/how-to-call-the-native-function-from-the-dialog-view/#post-46473

[yanyuxuanz]

aha,Solved the problem, same as you said.Thanks.