I would like to create two ( or more ) view instances, each with different el attributes, and have events bound to them via backbone.js view's events hash ( not through jQuery ).
Getting events to trigger when all instantiations have the same el is easy:
someView = Backbone.View.extend({
el: '#someDiv',
events: {
'click': 'someFunction'
},
someFunction: function(){
//Do something here
}
});
So far, if I assign el in the initialize function, and set events normally as follows, events do not trigger:
someView = Backbone.View.extend({
events: {
'click': 'someFunction'
},
initialize: function( options ){
this.el = options.el
},
someFunction: function(){
//Do something here
}
});
My first instinct was to have el be a function that returns the string representation of the dom element of interest:
someView = Backbone.View.extend({
el: function(){
return '#someDiv-' + this.someNumber
},
events: {
'click': 'someFunction'
},
initialize: function( options ){
this.someNumber = options.someNumber
},
someFunction: function(){
//Do something here
}
});
However, this triggers someFunction x times if I have x instantiations of someView.
Next I tried setting both the el and events attributes in initialize:
someView = Backbone.View.extend({
initialize: function( options ){
this.el = options.el
this.events = {
'click': 'someFunction'
}
},
someFunction: function(){
//Do something here
}
});
but this does not trigger events. At this point I'm pretty much fishing.
Does anyone know how instantiate a backbone.js view with an el specific to that instance that has events that only trigger for that instance, and not other instances of the View?
