The differences between the "checkbox" and "Select" Objects in JavaScript and jquery are sorted

CheckBox

CheckBox selection and Cancellation methods in JavaScript and jquery

Javascript:

document.getElementById ("MyCheck"). Checked=true

document.getElementById ("MyCheck"). Checked=false

Jquery:

$ ("#myCheck"). attr ("Checked", "checked");

$ ("#myCheck"). Removeattr ("checked");//Cancel Select all

Select

select gets the option value in JavaScript and jquery

Javascript:

var Mylist=document.getelementbyid ("MyList");

Get ID Mylist.value

Gets the option value Mylist.options[mylist.selectedindex].text

Jquery:

Gets the ID $ ("#myList"). Val ()

Gets the option value $ ("#myList option:selected"). Text ()

select assignment in JavaScript and jquery

Javascript:

var Mylist=document.getelementbyid ("MyList");

Mylist.options[1].selected=true;

Jquery:

$ ("#myList"). Get (0). options[2].selected = true;

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The differences between the "checkbox" and "Select" Objects in JavaScript and jquery are sorted