如何在nativescript中使用ArrayList

我想要{N}中的ArrayList forEach

怎么做？救救我们！plz

Java代码

public boolean OnPressEvent(ArrayList<MarkerItem> markers){
// in code
}

最简单的方法是：

onPressEvent: function(markers: MarkerItem[]) {
  var size = markers.size();
  for (var i=0;i<size;i++) {
    var aMarker = markers.get(i);
    // Do whatever I need to do with this item
  }
});

最简单的方法是：

onPressEvent: function(markers: MarkerItem[]) {
  var size = markers.size();
  for (var i=0;i<size;i++) {
    var aMarker = markers.get(i);
    // Do whatever I need to do with this item
  }
});