Can we get last unselected value of jQuery Chosen plugin?

Question

I am trying to get last unselected value. I have tried many ways but that can give me last selected values (by using last index) not last unselected. Is there any way to do it?

$('#f_district').chosen().change( function(evt, params) {
    if(params.deselected)
    {            
        alert($(this).val());  // it returns null how I can get last unselect value? 
    }
    else
    {
        var arr=$(this).val();
        alert(arr[arr.length-1]);
    }
});

Do you get an array? If yes, `pop` method returns the last value. — Ram, May 28 '14 at 06:25
yes I am getting the array ('a','b','c'), how I can get that which is last selected value? by index or anything else? how pop method? — naCheex, May 28 '14 at 06:26
Check this question, http://stackoverflow.com/questions/3216013/get-the-last-item-in-an-array — Ram, May 28 '14 at 06:31
yes its getting in selection mode but when unselect it gets null in val() — naCheex, May 28 '14 at 06:36

rjdmello · Answer 1 · 2014-06-09T10:15:17.233

-1

are you looking some thing like this http://jsfiddle.net/Z2PkZ/1/

var previous;

$(".chosen").one('focus', function () {
    // Store the current value on focus and on change
    previous = this.value;
}).change(function() {
    // Do something with the previous value after the change
     console.log(previous);

    // Make sure the previous value is updated
    previous = this.value;
});

edited Jun 09 '14 at 10:15

answered May 28 '14 at 12:47

rjdmello

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it returns last position value not recent deselect value – naCheex May 28 '14 at 13:13

Can we get last unselected value of jQuery Chosen plugin?

1 Answers1