专注于模糊创建的新输入字段

Question

I have a form that creates fields based on input data. When a user fills in #invId, i need to create the next field #invIdDate and then focus on it.

I have tried this:

$(document).on('blur','#invId',function(){
    $('#invDateField').html("<input type='text' id='invDate' name='invDate' placeholder='Invoice Date'>");
           setTimeout(function(){
                $('#invDate').focus();
           }, 50);
});

also tried:

 $('body').on('blur','#invId',function(){
        $('#invDateField').html("<input type='text' id='invDate' name='invDate' placeholder='Invoice Date'>");
        $('#invDate').focus();
  });

//  note: #invDatefield is the id of a cell in table.

the result is when i tab off #invId, i goto chrome url field.

Answer 1

我在附加输入时遇到问题，请尝试在附加输入后找到它：

$('#invDateField').find('input').focus();