jQuery按id从div中按id获取对象

Question

I want to get an onClick event on found by id checkbox in div(should find it by id too).

My code is:

$('#myDivId').find('#myCheckboxId').change(function() {
            if (this.checked) {
            }
            else{
            }
});

but something goes wrong. I know that there should be one Id in page but is there any way to solve this problem?

Answer 1

Try this:

$('#myDivId>#myCheckboxId').change(function() {
 if (this.checked) {
   console.log('checked!');
 }
 else{
   console.log('not checked');
 }
});

Example is here .