【发布时间】:2010-11-03 23:47:15
【问题描述】:
这看起来应该有效吗?我想生成从一个纬度/经度到另一个纬度/经度的方向。
var dirMap = new GMap2($("#dirMap").get(0));
var wp = new Array(2);
wp[0] = new GLatLng(35.742149,139.337218);
wp[1] = new GLatLng(35.735347,139.328485);
var marker = new GMarker(wp[1]);
dirMap.addOverlay(marker);
dirMap.setCenter(wp[0], 12);
dirMap.setUIToDefault();
// load directions
directions = new GDirections(dirMap);
directions.load("from: Waypoint1@21.742149,100.337218 to: Waypoint2@15.740815,100.3267");
地图加载正常,但方向没有输入。我也试过这样:
var dirMap = new GMap2($("#dirMap").get(0));
var wp = new Array(2);
wp[0] = new GLatLng(32.742149,119.337218);
wp[1] = new GLatLng(32.735347,119.328485);
var marker = new GMarker(wp[1]);
dirMap.addOverlay(marker);
dirMap.setCenter(wp[0], 12);
dirMap.setUIToDefault();
// load directions
directions = new GDirections(dirMap);
directions.loadFromWaypoints(wp);
同样的事情...地图但没有方向。任何帮助都非常感谢,在此先感谢您!
【问题讨论】:
标签: javascript api google-maps