如果用户离开页面查看 Documentation here,是否有办法停止 ui jQuery 自动完成我看到了很多东西
.autocomplete( "destroy" )
.autocomplete( "disable" )
.autocomplete( "close" )
但用户离开字段后如何使用它们
$("#request_song").autocomplete({
source: function(req, add){
$.getJSON('<%= ajax_path("trackName") %>', req, function(data) {
var suggestions = data.suggestions;
add(suggestions);
});
},
change: function() {
var main = $('#main_content');
main.empty().append("<img id=\"throbber\" src='/pre_config/css/images/throbber.gif' alt='Loading. Please wait.' />");
$("#band_events").load("/load_events/"+ escape($('#request_artist').val()), successCallback );
},
});
最佳答案
将 blur
事件处理程序绑定(bind)到字段(本质上是一个失去焦点事件):
$("#request_song").blur(function(){
// Using disable and close after destroy is redundant; just use destroy
$(this).autocomplete("destroy");
});
关于jquery - 离开字段后取消自动完成,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/3722892/