Twitter's Bootstrap 2.x popover callback can't focus on element
- by mozgras
I've modified bootstrap's popover function to include a callback which works great. But in the callback I cannot programmatically focus on the first form field. Strange, because I can manipulate other elements in the callback function as well as focus on the element at other points.
Here's the code to add a callback which I got from another SO question (http://stackoverflow.com/a/14727204/1596547):
var tmp = $.fn.popover.Constructor.prototype.show;
$.fn.popover.Constructor.prototype.show = function () {
tmp.call(this);
if (this.options.callback) {
this.options.callback();
}
}
Here's the popover code:
$('#a-editor-btn').popover({
html: true,
placement: 'bottom',
callback: function(){
$('#a-form-point').focus(); //nothing happens
console.log('hello'); // works
.
.
},
content: $('#a-form').html()
}).parent().delegate('button#insert-point-btn', 'click', function() {
insertPoint();
}).delegate('.a-form','keypress', function(e) {
if ( e.which == 13 ) {
insertPoint();
}
});
