MFC谷歌地图离线
MiDEu 2018-04-18 11:06:28 function SatteliteMapType() {
}
SatteliteMapType.prototype.tileSize = new google.maps.Size(256, 256);
SatteliteMapType.prototype.maxZoom = 18;
SatteliteMapType.prototype.minZoom = 12;
SatteliteMapType.prototype.name = "卫星图";
SatteliteMapType.prototype.alt = "显示本地卫星地图数据";
SatteliteMapType.prototype.getTile = function (coord, zoom, ownerDocument) {
var div = ownerDocument.createElement('div');
var Filespec = '<img name="" src="./Maps/googlemaps/satellite/' + zoom + '/' + coord.x + '/' + coord.y + '.jpg"/>';
Filespec = IsExstsFile(Filespec);
div.innerHTML = Filespec;
div.style.width = this.tileSize.width + 'px';
div.style.height = this.tileSize.height + 'px';
div.style.fontSize = '10';
div.style.borderStyle = 'solid';
div.style.borderWidth = '0px';
div.style.borderColor = '#AAAAAA';
return div;
};
直接IE打开 可以显示地图,程序里面打开 就显示不了