Not close vex dialog on submit

[voronianski]

I need to NOT close dialog right after clicking Ok button. (I'm waiting for response of ajax call), I see onSubmit option (https://github.com/HubSpot/vex/blob/master/js/vex.dialog.js#L53) is it the only way to reinit it?
Maybe I missed some option?

[adamschwartz]

Yes, one option you have is to preventDefault the event passed to the onSubmit handler.

jsFiddle Demo

var $vex = vex.dialog.alert({
    message: 'Message',
    onSubmit: function(e) {
        vex.showLoading();

        // Prevent dialog from closing now
        e.preventDefault();

        // Asychronously close this dialog
        // (uses `setTimeout`, but could be `$.ajax` instead)
        setTimeout(function(){
            vex.hideLoading();
            vex.close($vex.data().vex.id);
        }, 2000);
    }
});

(Note: The use of vex.showLoading and vex.hideLoading is purely cosmetic here.)

[voronianski]

@adamschwartz ok, thanks!