我尝试过Hello示例,方法是从另外两个组件返回Hello和world,但在这里,我不能返回Menubar组件,而Map组件只能返回Map。
App.js
import React from 'react';
import ReactDOM from 'react-dom';
import Map from './components/Map'
import Menubar from './components/Menubar'
var App = React.createClass({
render: function(){
我想从地图中删除源和图层。每当我想要删除源和layerrs表单映射时,我都会使用removeSourceAndLayers()函数。
const removeSourceAndLayers=(map)=>{
for(var i=0;i<dataSet.length;i++){
try{
// source or layer might not pesent
// which we are trying to remove
if(map.getLay
我有名为circle.terminals.cmd.var.js的javascript文件,apache返回500个错误:
[Sun Jun 15 15:00:55.194900 2014] [negotiation:error] [pid 20095] [client 127.0.0.1:50879] AH00681: Syntax error in type map, no ':' in /var/www/projects/jcubic/terminal/test/cirlce/code/js/circles/terminal/commands/circle.terminal
我想删除一个标记在谷歌地图,但我不明白这一点。请帮帮我。
我的Validation.js:
function initialize() {
//geocodierungs Funktion damit Geocoding funktioniert
geocoder = new google.maps.Geocoder();
var mapOptions = {
zoom:5,
center: new google.maps.LatLng(48.136607,11.577085),
mapTypeId: google.maps.MapTypeId.ROADMAP
};
我正在尝试在一个angularjs应用程序中添加一个多边形地图。
TypeError: Object [object Object] has no method 'setAttribute'
at Object.a.container (http://localhost:8000/lib/polymaps.min.js:15:341)
at new <anonymous> (http://localhost:8000/js/controllers.js:22:4)
at d (http://ajax.googleapis.com/ajax/libs/angularj