google map v3 回调画线问题
function PlayBack()
{
////////////////////////////////放到回调函数里无法显示
alter(PointsSet[countNum-1]) //这里是可以弹出坐标值得。 path的值没有任何问题
polyline = new google.maps.Polyline({
path:
[PointsSet[countNum-1],PointsSet[countNum]],
geodesic: true,
strokeColor: "#FFFF00",
strokeOpacity: 1,
strokeWeight: 4
//fillOpacity:0.5
});
polyline.setMap(map);
}
function initialize()
{
PointsSet = <%= Points%>;
//////////////////////放在这里可以使用
polyline = new google.maps.Polyline({
path:
[PointsSet[countNum-1],PointsSet[countNum]],
geodesic: true,
strokeColor: "#FFFF00",
strokeOpacity: 1,
strokeWeight: 4
//fillOpacity:0.5
});
polyline.setMap(map);
//////////////////////////////////////////////////
window.setInterval("PlayBack()",500);