为每个循环留一个

Question

一旦布尔值设置为true,我想保留for each循环.

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

我试过休息等等,但这一切都行不通.

Answer 1

使用break运算符

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