GWT Suggestbox在实例化后定义了oracle建议

Rob*_*Rob 12 gwt suggestbox uibinder

我在UIBinder中定义了一个suggestbox,我需要动态设置它的SuggestOracle.我见过的所有例子都表明你只能在实例化时定义一个推荐,但我需要在事后定义它.有没有办法做到这一点?

谢谢!

Ita*_*tto 9

使用该方法getSuggestOracle,在SuggestBox得到神谕.默认情况下,它来自类型MultiWordSuggestOracle.然后,只需添加您想要的单词:

MultiWordSuggestOracle orcl = (MultiWordSuggestOracle) suggestBox.getSuggestOracle();
orcl.addAll(words);
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