Javascript 脚本在动态添加到组件后不起作用

Question

I created a component dynamically and I added the tag script to it but the code inside doesn't work I tried a lot of solutions but none of them work for me, please check the code

Answer 1

I used jQuery document.ready and it's working now fine for me after injecting it with a dynamic component

 $(document).ready(function(){  
  $("#prep_abs_rup_eval").change(function(){ 
    if($("#prep_abs_rup_eval").val()=='A'){
        $("#prep_abs_rup_score").val("20");
    } else {
        $("#prep_abs_rup_score").val("10");
    }
 }); 
});