我正在尝试使用带有角2的(https://github.com/dapriett/nativescript-google-maps-sdk)和{N}-Angular路由器。我让它在Nativescript中工作,但是一旦我添加了角2和路由器,我就无法让地图显示在UI中。
由于<Page>标记不会进入Angular2 {N}组件模板,所以不能使用<Page>上的xmlns:maps="nativescript-google-maps-sdk"命名空间实例化<maps:mapView>
{N}组件基础页面给出了一些指导,但它不能像我尝试过的那样工作:https://docs.nativescript.org/ui/ui-with-xml#user-interface-components
你知道该怎么做吗?
app.component.ts
import {Component} from "angular2/core";
import {RouteConfig} from "angular2/router";
import {NS_ROUTER_DIRECTIVES, NS_ROUTER_PROVIDERS} from "nativescript-angular/router";
import {HomeComponent} from "./pages/home/home.component";
@Component({
selector: "app-main",
directives: [NS_ROUTER_DIRECTIVES],
providers: [NS_ROUTER_PROVIDERS],
template: "<page-router-outlet ></page-router-outlet>"
})
@RouteConfig([
{ path: "/home", component: HomeComponent, as: "Home", useAsDefault: true },
])
export class AppComponent {
}home.html
<stack-layout orientation="vertical">
<label [text]="message"></label>
<mapView [latitude]="latitude" [longitude]="longitude"
[zoom]="zoom" [bearing]="bearing"
[tilt]="tilt" (mapReady)="OnMapReady"
(markerSelect)="onMarkerSelect"
(cameraChanged)="onCameraChanged">
</mapView>
</stack-layout>home.component.ts
import {Component} from "angular2/core";
var geolocation = require("nativescript-geolocation");
var mapsModule = require("nativescript-google-maps-sdk");
exports.mapView = mapsModule.MapView; //Doesn't work
exports.mapView = new mapsModule.MapView(); //Doesn't work
exports.mapView = mapsModule; //Doesn't work
@Component({
selector: "home",
templateUrl: "pages/home/home.html",
})
export class HomeComponent {
public message:string = "Message set.";
public latitude:number = 30.0;
public longitude:number = -100.0;
public zoom:number = 10;
public bearing:number = 0;
public tilt:number = 0;
constructor() {
this.message = "Home constructed.";
}
OnMapReady(args) { }
onMarkerSelect(args) { }
onCameraChanged(args) { }
}发布于 2016-04-11 10:25:09
您需要向mapView API注册element-registry标记名,例如:
这个API还没有文档化,但是我们应该在接下来的几周内解决这个问题。
发布于 2016-06-16 15:33:49
我发现,使用这个带有ns angualr 2的插件,我必须手动将applicationID添加到根/platforms/adnroid中的build.gradle文件中:
android{
defaultConfig{
applicationId "org.nativescript.my_app_name"这是在我使用tns插件,添加本地文本-google之后。
否则,应用程序正在成功构建,但是当部署时不会在设备或模拟器上安装并检查logcat,我发现这很奇怪,因为本地脚本不会让您编辑build.gradle文件。现在,它很好地使用了其他答案的代码。
https://stackoverflow.com/questions/36443476
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