javascript 实现自动完成时出现“this.source 不是函数”错误
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"this.source is not a function" error while implementing autocomplete
提问by Tieson T.
$(document).ready(function(){
var var_name=null;
$('#id1').click(function(){
$.ajax({
type:"GET",
url:" ggs.erm.servlet.setup5.Page",
success:function(response){
var_name=response;
console.log(response);
}
})
});
$("#id").autocomplete({source:var_name});
});
This is the Code I am messing with,It says TypeError:this.source is not a function. Where I am wrong,Correct me???
这是我弄乱的代码，它说 TypeError:this.source 不是函数。我哪里错了，纠正我？？？
回答by Tieson T.
jQuery Ajax methods are non-blocking, so it looks like you're trying to set an auto-complete source before the previous method resolves. You probably want to move the autocompleteassignment into the success method of your .ajax()call.
jQuery Ajax 方法是非阻塞的，因此看起来您正在尝试在前一个方法解析之前设置自动完成源。您可能希望将autocomplete分配移动到您.ajax()调用的成功方法中。
So, instead of what you have, use:
所以，而不是你所拥有的，使用：
$.ajax({
type: "GET",
url: "ggs.erm.servlet.setup5.Page",
success: function(response) {
$("#id").autocomplete({ source: response });
}
});
