Assign "this" to a local variable.
function blah() {
var blahThis = this;
someExternalFunction( function() {
blahThis.doSomething();
}
}
Karl Rudd
On Sun, Feb 8, 2009 at 9:28 AM, Alexander <kayuch...@gmail.com> wrote:
>
> Goodday!
> Could anyone tell me how to save "this" context inside callback?
> Here is simple example:
>
> var myClass = jQuery.Class.create({
> init: function(){
> this.value = "value";
>
> // callback as argument:
> someExternalFunction( function() {
> this.setValue(); // PROBLEM: "this" is not
> myClass pointer
> anymore!
> } );
> },
>
> setValue: function () {
> this.title = "new value";
> }
> });
>
