Attribute
this.set(‘width’,
300);
var
width
=
this.get(‘width’);
this.on(‘change:width’,
callback);
_onRenderWidth:
function(val)
{
this.element.css(‘width’,
val);
}
Events
&
Render
Binding
var Overlay = Widget.extend({
attrs: {
width: {
value: 100,
getter: function(val) {
return parseFloat(val);
}
}
}
});
getter
/
setter
Monday, September 17, 12