I'm trying to figure out the syntax to check for the existence of a
value in an array (that's inside an array collection) to see if I
need to add a new entry or ignore (to get an array of unique
entries). I had originally tried using array.indexOf but that will
only work with simple arrays.
here is an example of what I am trying, but the 'contains' statement
only evaluates to false, regardless of what I have tried.
function testArray() {
var test:Array = [{Classname:"class 10",data:1},
{Classname:"class 11",data:2}];
var testAc:ArrayCollection = new ArrayCollection(test);
//Alert.show(testAc[1].Classname.indexOf('class 11'));
for (var i=0;i<test.length;i++) {
Alert.show(testAc.contains('class 10').toString());
}
}
Any ideas?
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