<select id="e1" multiple="multiple" style="width:300px">
<option value="AL">Alabama</option>
<option value="WY">Wyoming</option>
</select>
$("#e1").select2({
formatSelection:function(state){
return "<input type=\"text\" value=\""+1+"\" class=\"quantity\"/>" + state.text;
},
});
答案 0 :(得分:0)
您可以尝试以下代码:
$(document).ready(function() {
$("#e1").select2({
formatSelection:function(state){
return "<input type=\"text\" value=\""+1+"\" class=\"quantity\"/>" + state.text;
}
}).on("select2-focus", function(e) {
$(".quantity").focus();
});
});