jQuery Event Keypress: Enter key
Question
i have a combo box which has got values and i want to give the user to select the values when the Enter key pressed.
- User can navigate through
Arrowkey - Select the value when user enters
Enterkey.
I have done this one :
$('#cmb_CIMtrek_DailyshipCo_CustomerName select').bind('keypress', function(e) {
var code = (e.keyCode ? e.keyCode : e.which);
if(code == 13) { //Enter keycode
//Do something
alert("Enter key Pressed");
}
});
but is not giving alert when I press Enter key.
What could be the problem and how to solve it?
Best Regards.
4 answers
solution1
9 ACCPTED 2013-01-28 07:43:02
<select>
<option value="1">1</option>
<option value="2">2</option>
</select>
<script>
$('select').live('keypress',function(e){
var p = e.which;
if(p==13){
alert('enter was pressed');
}
});
</script>
solution2
2 2013-01-28 07:31:40
Try this one
$('#cmb_CIMtrek_DailyshipCo_CustomerName select').keypress(function(event){
var keycode = (event.keyCode ? event.keyCode : event.which);
if(keycode == '13'){
alert('You pressed a "enter" key in textbox');
}
event.stopPropagation();
});
solution3
1 2013-01-28 08:01:35
If you want to post the form when the user presses enter you could also use a submit button which has this behaviour as a default.
If you don't want to post the form but do have a submit button, this might catch the key event and doesn't propagate.So remove any submit-button.
To restrict the event to an object use:
if (e.target == document.getElementById('element-id'))
or jquery
if (this == $('#element-id').get(0))
Your code would look something like this:
$(document).bind('keypress', function(e)
{
// Use 'this' or 'e.target' (whithout quotes)
if (this == $('#cmb_CIMtrek_DailyshipCo_CustomerName select').get(0))
{
var code = (e.keyCode ? e.keyCode : e.which);
if(code == 13)
{ //Enter keycode
//Do something
alert("Enter key Pressed");
}
}
// Stop the event from triggering anything else
e.stopPropagation();
});
solution4
0 2019-12-13 12:45:15
For example:
<!html> <head> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script> </head> <div class="form-group"> <label for="exampleFormControlSelect1">Bodega</label> <select class="form-control" id="exampleFormControlSelect1"> <option value="despacho">Despacho</option> <option value="ventas">Ventas</option> </select> </div> <script> $('#exampleFormControlSelect1').on('keypress',function(e){ var p = e.which; if(p==13){ alert('enter was pressed'); } }); </script>
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