Wednesday, October 26, 2016

Re: Setting a variable in the window namespace

Update:  I was able to sort of figure it out, but still had to use a bit of JSNI. Thought I would share the solution below.   As background I was trying to store a function in the window namespace.


@JsFunction

interface MyFunction {

     void run(String x);

}


//maybe another way to get the window without JSNI, but good enough for me

public native MyWindow get() /*-{

   return $wnd;

}-*/;


@JsType(isNative = true)

public static class MyWindow {

    @JsProperty

    public MyFunction f;

}


Then, in javascript I can now call


window.f("some string");




On Tuesday, October 25, 2016 at 4:42:21 PM UTC-7, Paul Mazzuca wrote:
Is there an equivalent way of using JSInterop to achieve the JavaScript functionality of   window.foo = 'someval'?


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