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- Screen name: namarius
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- 21-Mar-2010 01:17 PM
- Forum: Developing jQuery Core
If you use events the this reference is overwritten with thetriggering DOM object. In classes this is not very useful because adirect called function looses their this reference. My suggestion isto give the user a method to change the behavior of events in the waythat the user can set a new name where the DOM object reference issaved. For Example:- var A = {
- var1 : 1,
- f1 : function() {
- alert(this.var1) //will fail when event calling f1 directly
- alert(A.var1) //will always work
- }
- };
- $(window).ready(A.f1);
now the new behavior:- var A = {
- var1 : 1,
- f1 : function() {
- alert(this.var1); //should not fail if event calling f1 directly
- alert(A.var1); //will always work
- alert(this.DOMref); //should output the DOM object witch triggered the event
- }
- };
- $(window).ready(A.f1,"DOMref");
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