Question

I want to leave the for each loop as soon as the boolean is set to true.

for each (xmlEvent in arEvents)
{
    var xmlEvent:XMLList = XMLList(event);
    if(xmlEvent.id == artistEvent.id)
    {
        boolExists = true;
    }
}

I’ve tried break and such, but this all doesn’t work.

Answer 1

Use break operator

for each (xmlEvent in arEvents)
{
    var xmlEvent:XMLList = XMLList(event);
    if(xmlEvent.id == artistEvent.id)
    {
        boolExists = true;
        break;
    }
}