private String encodeString(String s) {
StringBuilder sb = new StringBuilder(s.trim().replaceAll(" +", " "));
return sb.toString();
}
StringBuilder sb = new StringBuilder(s.trim().replaceAll(" +", " "));
return sb.toString();
}
Maybe this will help someone
понедельник, 28 декабря 2020 г. в 11:34:30 UTC+4, Joker Joker:
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>     Чебурашка</option><option value="t2">Крокодил Гена      </option><option value="t3">Шапокляк</option><option value="t4">Крыса     Лариса</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 " "?
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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