Android的AppWidget映射活动问题 [英] Android AppWidget maps activity problem

问题描述

右键

所以我有一个应用程序部件。

So I have an app widget.

它有4个按钮，我想给我在地图上显示用户的当前位置的一个按钮之一。

It has 4 buttons, one one of the buttons I want it to show me the current location of the user on the map.

所以 - 我做一个新的活动如下：

So - I make a new activity as below:

package com.android.driverwidget;

import java.util.List;

import android.os.Bundle;

import com.google.android.maps.MapActivity;
import com.google.android.maps.MapController;
import com.google.android.maps.MapView;
import com.google.android.maps.MyLocationOverlay;
import com.google.android.maps.Overlay;



public class MyLocation extends MapActivity{



    	public void onCreate(Bundle icicle) {
		  super.onCreate(icicle);

		  setContentView(R.layout.main);

		  MapView myMapView = (MapView)findViewById(R.id.mapview);
		  MapController mapController = myMapView.getController();

		  List<Overlay> overlays = myMapView.getOverlays();
		  MyLocationOverlay myLocationOverlay = new MyLocationOverlay(this,             myMapView);
		  overlays.add(myLocationOverlay);
		  myLocationOverlay.enableMyLocation();
		}


		  protected boolean isRouteDisplayed() {

		    return false;
		  }




}

然后，我添加了相应的使用库行至清单

And then I added the appropriate uses library line to the manifest

<activity android:name=".MyLocation"
    android:label="myLocation">
     </activity>

   <uses-library android:name="com.google.android.maps" />

尚未确定 - 当我运行出现以下错误的应用程序，貌似找不到MapActivity类，即时通讯上运行它的的GoogleApps 1.5，而不是正常的Andr​​oid 1.5以及

Ok yet - when I run the app the following errors occur, looks like it cannot find the MapActivity class, im running it on the GoogleApps 1.5 instead of normal android 1.5 as well.

http://pastebin.com/m3ee8dba2

有人plz帮助我 - 现在我要死了。

Somebody plz help me - i am now dying.

推荐答案

修复您的清单中添加/移动

Fix your manifest by adding/moving

<uses-library android:name="com.google.android.maps" />

到应用的

这篇关于Android的AppWidget映射活动问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！