Workaround for JS .bind in Java was: problem with add value in dukescript

[Jaroslav Tulach]

Hi.

I don't think anyone really tested ".bind" - it may work, but it may be easier for you to avoid it. The known to work way is:

2016-05-24 9:27 GMT+02:00 <lauwaif...@gmail.com>:

inside index.html

<button data-bind='click: addfilename.bind($data, "temp")'>testing</button>

<button data-bind='click: addfilenametemp'>testing</button>

 

inside DataModel.java

@Function public static void addfilename(Data model, String temp) {   

       model.setMessage(temp);

}

@Function static void addfilenametemp(Data model) {

  addfilename(model, "temp");

 }

Regards.

-jt

 

it show null value in message after pressing the 'testing' button

I use netbeans IDE to write this code....

help please

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[Jaroslav Tulach]

Why don't you follow
http://bits.netbeans.org/html+java/1.3/net/java/html/json/Function.html

example?

-jt

2016-05-26 9:44 GMT+02:00 Fanny Lau <lauwaif...@gmail.com>:

I want to add name dynamic, just use "temp" for testing. Could you mind to get me some suggestions. I try to put some dynamic value from html to duke script code. Thx thx

[lauwaif...@gmail.com]

  //@Function static void testingfilenames(Data model,final String model1) {

    @Function

    public static void addfilenames(Data model, String temp) {

        //model.setMessage(model.getMyMessage());

        Dialogs.confirmByUser(temp, new Runnable() {

            @Override

            public void run() {

            }

        });

}

<select data-bind="options:item2, selectedOptions:selectedItems, click:$root.addfilenames, text:selectedItems)"></select>

or

<select data-bind="options:item2, selectedOptions:selectedItems, click:$root.addfilenames)"></select>

also not work, just return null >,<