ParamQuery grid support forum

General Category => Help for ParamQuery Select => Topic started by: vikerii on May 06, 2015, 01:38:32 am

Title: Resetting pqSelects programmatically
Post by: vikerii on May 06, 2015, 01:38:32 am

Hi,

I have a series of pqSelects in a div.  When a user clicks a 'Reset' button, I'd like to reset all the pqSelects to their first option (aka selectedIndex==0).  I don't see any pqSelect method for doing this. Is it even possible? 

For example:
$(divID).find('.pq-select').pqSelect("select", 0);

Thanks,
Mike

Title: Re: Resetting pqSelects programmatically
Post by: paramvir on May 06, 2015, 02:16:51 pm

yes it's possible to reset, it's answered here: https://github.com/paramquery/select/issues/2

Hope it helps.

Title: Re: Resetting pqSelects programmatically
Post by: vikerii on May 08, 2015, 08:00:34 pm

Thanks, that helped.  I added it as a new method for the pqselect:

    fn.reset = function () {
        if (this.multiple) {
            this.element.val([]);
        } else {
            this.element.prop('selectedIndex', 0);
        }
        this.refreshData();
    };