我已經包含API的使用,之前的一切是在聚合物1.7工作完善,升級到聚合物^ 2.0谷歌地圖後,不渲染。 這裏是我主要的應用程序頁的書面聚合物類的基本代碼:如何將谷歌地圖在聚合物#^ 2.0,因爲它是在聚合物1.7
<iron-pages role="main" selected="[[page]]" attr-for-selected="name" selected-attribute="visible" fallback-selection="404">
<jj-maps name="maps" user="{{user}}" sprof="{{sprof}}"></jj-maps>
<jj-list name="list" > Jobs </jj-list>
<jj-infos name="infos"> infos </jj-infos>
<jj-contacts name="contacts" > Contacts </jj-contacts>
<jj-messages name="messages"> Messages </jj-messages>
<jj-404 name="404" > 404 </jj-404>
</iron-pages>
在JJ-maps.html代碼示例是:在模板標籤
<link rel="import" href="../bower_components/polymer/polymer.html">
<link rel="import" href="../bower_components/google-map/google-map.html">
<link rel="import" href="../bower_components/google-map/google-map-marker.html">
樣式代碼:
<dom-module id="jj-maps">
<template>
<style include="iron-flex iron-flex-alignment">
:host {
.....
google-map, #mapResults {
margin-top: 10px;
position: relative;
height: 100vh;
width: 100vh%;
z-index: 1;
}
....
<div id="mapResults">
<google-map
id="map"
map="{{map}}"
latitude="[[latitude]]"
longitude="[[longitude]]"
zoom="10"
api-key="[[myApiKey]]"
on-google-map-ready= '_mapLoaded'
additional-map-options='{"gestureHandling" : "greedy"}'
>
<google-map-marker map="{{map}}" slot="marker" latitude="{{latitude}}" longitude="{{longitude}}"
title="You are here !" icon="./src/image/gpslocc.png" draggable="true">
</google-map-marker>
<template is="dom-repeat" items="{{sprof}}" as="item">
<google-map-marker map="[[map]]" slot="marker" latitude="[[item.myLat]]" longitude="[[item.myLng]]" animation="DROP" click-events title="{{item.prof}}" icon="{{calculateIconType(item.isFree)}}" on-google-map-marker-click='showUserDetail' userid="[[item.uid]]" isFree="{{item.isFree}}" >
</google-map-marker>
</template>
<paper-fab icon="maps:my-location" on-tap="updateCurrentPosition"></paper-fab>
</google-map>
</div>
</template>
這個代碼在以前的聚合物完美。當我鮑爾另一點安裝依賴關係bower install --save GoogleWebComponents/google-map
亭子問我有兩個爲:
- Unable to find a suitable version for polymer, please choose one by typing one of the numbers below:
I chose : 7) polymer#^2.0.0 which resolved to 2.0.1 and is required by myApp
- Unable to find a suitable version for webcomponentsjs, please choose one by typing one of the numbers below:
I chose : 2) webcomponentsjs#^1.0.0 which resolved to 1.0.1 and is required by myApp
對不起事先我已經寫了詳細的規範。同時,我已經嘗試了許多選擇,但能不能夠使地圖在我的JJ-的地圖元素(類基本模板,連我都試過傳統模板(如相同聚合物1.7版本)
這裏是控制檯的警告:
dom-module.html:24 dom-module google-map has style outside template
dom-module google-map-marker has style outside template
地圖沒有繪製...
那麼,該如何解決?先謝謝了。(以前的版本聚合物。在jobijoy.com
當我在google-map中的模板標籤下包含樣式標籤時,現在就渲染它。 :)) 謝謝 ! – HakanC
很高興幫助:-) –
'谷歌地圖'元素更新爲聚合物版本2.0。聚合物團隊管理的所有元素均已更新。你只需要使用#2.0預覽版來安裝它們 –