Detecting value change of input[type=text] in jQuery

Question

Update - 2021

As of 2021 you can use input event for all the events catering input value changes.

$("#myTextBox").on("input", function() {
   alert($(this).val()); 
});

Original Answer

just remember that 'on' is recommended over the 'bind' function, so always try to use a event listener like this:

$("#myTextBox").on("change paste keyup", function() {
   alert($(this).val()); 
});

Description

You can do this using jQuery's .bind() method. Check out the jsFiddle.

Sample

Html

<input id="myTextBox" type="text"/>

jQuery

$("#myTextBox").bind("change paste keyup", function() {
   alert($(this).val()); 
});

More Information

• jsFiddle Demonstration
• jQuery.bind()

Try this.. credits to https://stackoverflow.com/users/1169519/teemu

for answering my question here: https://stackoverflow.com/questions/24651811/jquery-keyup-doesnt-work-with-keycode-filtering?noredirect=1#comment38213480_24651811

This solution helped me to progress on my project.

$("#your_textbox").on("input propertychange",function(){

   // Do your thing here.
});

Note: propertychange for lower versions of IE.

you can also use textbox events -

<input id="txt1" type="text" onchange="SetDefault($(this).val());" onkeyup="this.onchange();" onpaste="this.onchange();" oninput="this.onchange();">

function SetDefault(Text){
  alert(Text);
}

Try This