Re: 2.9.0 ListBox getItemText(i) trims result [possible bug]

Sun, 27 Dec 2020 23:34:35 -0800 

This html example explains the source of problem. 
I don't know why JS implementaion of ListBox doesn't mask space symbol with 
* *
It's a normal practic for JS implementations for GWT components?

<!DOCTYPE HTML>
<html>
 <head>
  <meta charset="utf-8">
  <title>Тег OPTION</title>
 </head>
 <body> 

  <form action="option1.php">
   <p><select size="5" name="hero">
    <option disabled>     Выберите героя    </option>
    <option value="t1" selected>&nbsp&nbsp&nbsp&nbsp&nbspЧебурашка</option>
    <option value="t2">Крокодил Гена&nbsp&nbsp&nbsp&nbsp&nbsp&nbsp</option>
    <option value="t3">Шапокляк</option>
    <option value="t4">Крыса&nbsp&nbsp&nbsp&nbsp&nbspЛариса</option>
   </select></p>
   <p><input type="submit" value="Отправить"></p>
  </form>

 </body>
</html>



понедельник, 28 декабря 2020 г. в 11:11:28 UTC+4, Joker Joker: 

> I think I found the reason. It's the JS Implementation of  
> OptionElement#setText.
> It discards the last spaces in the string. I see that in debugger. 
> Here method input parametr "*String text*" contains space symbol at the 
> end. 
> But after executing  the line *"*this.text* = text;" *, 
> *this.**text* contains string without space symbol at the end; 
>
> So do I need to replace all leading and trailing white space characters 
> with "&nbsp;"?
>
> OptionElement.java:
> /**
> * The text contained within the option element.
> */
> public final native void setText(String text) /*-{
> this.text = text;
> }-*/;
>
> пятница, 25 декабря 2020 г. в 16:11:54 UTC+4, Joker Joker: 
>
>> I have an issue with GWT 2.9.0 ListBox#getItemText():
>>
>> *String name = listBox.getItemText(i);*
>>
>> The result is a string with extra spaces removed at the end.
>>
>> Have anybody run into the same problem?
>>
>> Browser - Chrome/Firefox(latest)
>>
>>
>>

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