我正在尝试通过我的 Activity 在 android 市场中启动我的应用程序页面。我是新手，也许我写错了代码这是我在 note.class 中写的
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.webkit.WebView;
import android.widget.Button;
public class Note extends Activity{
WebView mWebView;
WebView tWebView;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.note);
mWebView = (WebView) findViewById(R.id.webview);
String text = "<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\"></head><body>" + "<p align=\"justify\">"
+ getString(R.string.fulldescription)+ "</p> " + "</body></html>";
mWebView.loadData(text, "text/html", "utf-8");
//seconda webview dove dormire-mangiare
tWebView = (WebView) findViewById(R.id.webview2);
String text2 = "<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\"></head><body>" + "<p align=\"justify\">" + getString(R.string.descriptionspart2) + "</p> "
+ "</body></html>";
tWebView.loadData(text2, "text/html", "utf-8");
Button bnt = (Button)findViewById(R.id.back1);
bnt.setOnClickListener(new View.OnClickListener() {
public void onClick(View view) {
// avvia la prossima activity del primo video
Intent i = new Intent(view.getContext(), Clipvideo1.class);
view.getContext().startActivity(i);
}
});
Button app2 = (Button)findViewById(R.id.buy_app2);
app2.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse("market://details?id=com.wocmultimedia.Machu2a"));
startActivity(intent);
// TODO Auto-generated method stub
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle item selection
switch (item.getItemId()) {
case R.id.delfino:
Intent g = new Intent(this, Main.class);
startActivity(g);
return true;
case R.id.note:
Intent l = new Intent(this, Note.class);
startActivity(l);
return true;
case R.id.clipvideo:
Intent k = new Intent(this, Clipvideo1.class);
startActivity(k);
return true;
case R.id.map:
Intent p = new Intent(this, Map.class);
startActivity(p);
return true;
default:
return super.onOptionsItemSelected(item);
}
}
}
这是 note.xml 布局
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent" android:orientation="vertical"
android:layout_height="wrap_content">
<RelativeLayout android:id="@+id/relativeLayout3"
android:layout_width="match_parent" android:layout_height="25dip">
<TextView android:textStyle="bold" android:textColor="#000000"
android:text="@string/forewordtitle" android:background="#FFCC00"
android:layout_width="match_parent" android:layout_height="fill_parent"
android:paddingLeft="6dip" android:gravity="center" />
</RelativeLayout>
<ScrollView android:id="@+id/scrollView2"
android:background="#E5E5C9" android:layout_width="fill_parent"
android:layout_height="fill_parent">
<RelativeLayout android:layout_width="fill_parent"
android:id="@+id/linearLayout2" android:layout_height="match_parent">
<ImageView android:id="@+id/foto1" android:layout_width="match_parent"
android:layout_height="200dip" android:adjustViewBounds="true"
android:layout_alignParentTop="false" android:background="#E5E5C9"
android:layout_marginTop="10dip" android:layout_marginBottom="8dip"
android:src="@drawable/foto1" />
<TextView android:textStyle="bold" android:textColor="#000000"
android:text="@string/informazioni" android:background="#E5E5C9"
android:layout_width="match_parent" android:layout_height="wrap_content"
android:paddingBottom="6dip" android:paddingLeft="6dip"
android:gravity="center" android:id="@+id/textinfo"
android:layout_below="@+id/foto1" />
<WebView android:layout_width="fill_parent"
android:paddingLeft="6dip" android:layout_height="wrap_content"
android:id="@+id/webview" android:layout_below="@+id/textinfo"
android:paddingRight="4dip" android:textColor="#000000"
android:textSize="18dip" android:gravity="fill_horizontal" />
<ImageView android:id="@+id/foto2" android:layout_width="fill_parent"
android:layout_height="200dip" android:adjustViewBounds="true"
android:layout_alignParentTop="false" android:layout_below="@+id/webview"
android:background="#E5E5C9" android:paddingTop="8dip"
android:layout_marginBottom="10dip" android:src="@drawable/foto2" />
<WebView android:layout_width="fill_parent"
android:paddingLeft="6dip" android:layout_height="wrap_content"
android:id="@+id/webview2" android:layout_below="@+id/foto2"
android:paddingRight="4dip" android:textColor="#000000"
android:textSize="18dip" android:gravity="fill_horizontal"
android:clickable="true" />
<TextView android:id="@+id/text_touroperator"
android:layout_width="fill_parent" android:layout_height="wrap_content"
android:layout_below="@+id/webview2" android:paddingRight="4dip"
android:textColor="#000000" android:textSize="18dip"
android:gravity="fill_horizontal" android:autoLink="web|email"
android:linksClickable="true" android:textColorLink="#669900"
android:text="@string/touroperator"
android:layout_marginBottom="6dip"
android:background="#E5E5C9" />
<TextView android:id="@+id/text_contact"
android:layout_width="fill_parent" android:layout_height="wrap_content"
android:layout_below="@id/text_touroperator" android:paddingRight="4dip"
android:textColor="#000000" android:textSize="18dip"
android:gravity="fill_horizontal" android:autoLink="web|email"
android:linksClickable="true" android:textColorLink="#669900"
android:background="@android:color/white" android:text="@string/contact" />
<ImageView android:layout_width="fill_parent"
android:layout_height="200dip" android:adjustViewBounds="true"
android:id="@+id/ImageView3" android:background="#E5E5C9"
android:layout_below="@+id/text_contact"
android:layout_alignParentLeft="true" android:src="@drawable/foto3"
android:paddingTop="10dip" android:layout_marginBottom="6dip"></ImageView>
<LinearLayout android:id="@+id/linearLayout3"
android:layout_height="wrap_content" android:layout_width="fill_parent"
android:orientation="vertical" android:layout_below="@+id/ImageView3">
<Button android:text="@string/playbutton" android:gravity="right"
android:layout_width="match_parent" android:id="@+id/back1"
android:textSize="8dip" android:layout_height="30dip"
></Button>
<Button android:id="@+id/buy_app2"
android:layout_width="match_parent"
android:layout_height="30dip"
android:textSize="8dip"
android:text="@string/buyapp2"></Button>
</LinearLayout>
</RelativeLayout>
</ScrollView>
</LinearLayout>
感谢您的帮助，因为当我运行时它可以正常工作，但如果我单击第二个按钮启动市场，我会收到应用程序错误...意外停止。请再试一次
这是日志猫
08-30 08:20:00.887: DEBUG/AndroidRuntime(343): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
08-30 08:20:00.887: DEBUG/AndroidRuntime(343): CheckJNI is ON
08-30 08:20:01.687: DEBUG/AndroidRuntime(343): --- registering native functions ---
08-30 08:20:03.366: DEBUG/dalvikvm(275): GC_EXPLICIT freed 145 objects / 7736 bytes in 90ms
08-30 08:20:11.926: DEBUG/PackageParser(59): Scanning package: /data/app/vmdl18326.tmp
08-30 08:20:13.556: INFO/PackageManager(59): Removing non-system package:com.wocmultimedia.MachuNew1
08-30 08:20:13.556: INFO/ActivityManager(59): Force stopping package com.wocmultimedia.MachuNew1 uid=10053
08-30 08:20:13.897: DEBUG/dalvikvm(59): GC_FOR_MALLOC freed 14182 objects / 710320 bytes in 315ms
08-30 08:20:14.337: DEBUG/PackageManager(59): Scanning package com.wocmultimedia.MachuNew1
08-30 08:20:14.346: INFO/PackageManager(59): Package com.wocmultimedia.MachuNew1 codePath changed from /data/app/com.wocmultimedia.MachuNew1-2.apk to /data/app/com.wocmultimedia.MachuNew1-1.apk; Retaining data and using new
08-30 08:20:14.357: INFO/PackageManager(59): /data/app/com.wocmultimedia.MachuNew1-1.apk changed; unpacking
08-30 08:20:14.396: DEBUG/installd(35): DexInv: --- BEGIN '/data/app/com.wocmultimedia.MachuNew1-1.apk' ---
08-30 08:20:15.527: DEBUG/dalvikvm(351): DexOpt: load 157ms, verify 752ms, opt 7ms
08-30 08:20:15.596: DEBUG/installd(35): DexInv: --- END '/data/app/com.wocmultimedia.MachuNew1-1.apk' (success) ---
08-30 08:20:15.627: INFO/ActivityManager(59): Force stopping package com.wocmultimedia.MachuNew1 uid=10053
08-30 08:20:15.627: WARN/PackageManager(59): Code path for pkg : com.wocmultimedia.MachuNew1 changing from /data/app/com.wocmultimedia.MachuNew1-2.apk to /data/app/com.wocmultimedia.MachuNew1-1.apk
08-30 08:20:15.636: WARN/PackageManager(59): Resource path for pkg : com.wocmultimedia.MachuNew1 changing from /data/app/com.wocmultimedia.MachuNew1-2.apk to /data/app/com.wocmultimedia.MachuNew1-1.apk
08-30 08:20:15.646: DEBUG/PackageManager(59): Activities: com.wocmultimedia.MachuNew1.Main com.wocmultimedia.MachuNew1.Note com.wocmultimedia.MachuNew1.Clipvideo1 com.wocmultimedia.MachuNew1.Map
08-30 08:20:16.027: INFO/installd(35): move /data/dalvik-cache/data@app@com.wocmultimedia.MachuNew1-1.apk@classes.dex -> /data/dalvik-cache/data@app@com.wocmultimedia.MachuNew1-1.apk@classes.dex
08-30 08:20:16.027: DEBUG/PackageManager(59): New package installed in /data/app/com.wocmultimedia.MachuNew1-1.apk
08-30 08:20:16.516: INFO/ActivityManager(59): Force stopping package com.wocmultimedia.MachuNew1 uid=10053
08-30 08:20:16.747: DEBUG/dalvikvm(124): GC_EXPLICIT freed 106 objects / 3928 bytes in 180ms
08-30 08:20:17.457: WARN/RecognitionManagerService(59): no available voice recognition services found
08-30 08:20:17.657: DEBUG/dalvikvm(154): GC_EXPLICIT freed 2551 objects / 134376 bytes in 878ms
08-30 08:20:18.997: WARN/dalvikvm(59): threadid=10: spin on suspend #1 threadid=8 (pcf=0)
08-30 08:20:19.541: WARN/dalvikvm(59): threadid=10: spin on suspend resolved in 1600 msec
08-30 08:20:19.856: DEBUG/dalvikvm(59): GC_EXPLICIT freed 8142 objects / 510720 bytes in 1914ms
08-30 08:20:21.516: INFO/installd(35): unlink /data/dalvik-cache/data@app@com.wocmultimedia.MachuNew1-2.apk@classes.dex
08-30 08:20:21.556: DEBUG/AndroidRuntime(343): Shutting down VM
08-30 08:20:21.566: DEBUG/dalvikvm(343): Debugger has detached; object registry had 1 entries
08-30 08:20:21.577: INFO/AndroidRuntime(343): NOTE: attach of thread 'Binder Thread #3' failed
08-30 08:20:22.787: DEBUG/AndroidRuntime(357): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<<
08-30 08:20:22.787: DEBUG/AndroidRuntime(357): CheckJNI is ON
08-30 08:20:23.906: DEBUG/AndroidRuntime(357): --- registering native functions ---
08-30 08:20:26.496: DEBUG/dalvikvm(284): GC_EXPLICIT freed 812 objects / 57032 bytes in 189ms
08-30 08:20:28.156: INFO/ActivityManager(59): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.wocmultimedia.MachuNew1/.Main }
08-30 08:20:28.986: DEBUG/AndroidRuntime(357): Shutting down VM
08-30 08:20:29.008: DEBUG/dalvikvm(357): Debugger has detached; object registry had 1 entries
08-30 08:20:29.057: INFO/AndroidRuntime(357): NOTE: attach of thread 'Binder Thread #3' failed
08-30 08:20:29.107: INFO/ActivityManager(59): Start proc com.wocmultimedia.MachuNew1 for activity com.wocmultimedia.MachuNew1/.Main: pid=364 uid=10053 gids={}
08-30 08:20:31.336: INFO/ActivityManager(59): Displayed activity com.wocmultimedia.MachuNew1/.Main: 2372 ms (total 2372 ms)
08-30 08:20:34.767: INFO/ActivityManager(59): Starting activity: Intent { cmp=com.wocmultimedia.MachuNew1/.Note }
08-30 08:20:37.817: DEBUG/dalvikvm(364): GC_FOR_MALLOC freed 1537 objects / 290864 bytes in 349ms
08-30 08:20:38.717: INFO/ActivityManager(59): Displayed activity com.wocmultimedia.MachuNew1/.Note: 3825 ms (total 3825 ms)
08-30 08:20:38.956: WARN/ActivityManager(59): Launch timeout has expired, giving up wake lock!
08-30 08:20:41.256: WARN/KeyCharacterMap(364): No keyboard for id 0
08-30 08:20:41.256: WARN/KeyCharacterMap(364): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
08-30 08:20:46.457: DEBUG/dalvikvm(290): GC_EXPLICIT freed 2057 objects / 145632 bytes in 947ms
08-30 08:20:49.556: DEBUG/dalvikvm(275): GC_EXPLICIT freed 177 objects / 12728 bytes in 118ms
08-30 08:20:50.718: INFO/ActivityManager(59): Starting activity: Intent { act=android.intent.action.VIEW dat=market://details?id=com.wocmultimedia.Machu2a }
08-30 08:20:51.066: DEBUG/AndroidRuntime(364): Shutting down VM
08-30 08:20:51.066: WARN/dalvikvm(364): threadid=1: thread exiting with uncaught exception (group=0x4001d800)
08-30 08:20:51.566: DEBUG/dalvikvm(364): GC_FOR_MALLOC freed 1927 objects / 362728 bytes in 136ms
08-30 08:20:51.576: ERROR/AndroidRuntime(364): FATAL EXCEPTION: main
08-30 08:20:51.576: ERROR/AndroidRuntime(364): android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=market://details?id=com.wocmultimedia.Machu2a }
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1408)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.app.Activity.startActivityForResult(Activity.java:2817)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.app.Activity.startActivity(Activity.java:2923)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at com.wocmultimedia.MachuNew1.Note$2.onClick(Note.java:62)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.view.View.performClick(View.java:2408)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.view.View$PerformClick.run(View.java:8816)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.os.Handler.handleCallback(Handler.java:587)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.os.Handler.dispatchMessage(Handler.java:92)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.os.Looper.loop(Looper.java:123)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at android.app.ActivityThread.main(ActivityThread.java:4627)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at java.lang.reflect.Method.invokeNative(Native Method)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at java.lang.reflect.Method.invoke(Method.java:521)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
08-30 08:20:51.576: ERROR/AndroidRuntime(364): at dalvik.system.NativeStart.main(Native Method)
08-30 08:20:51.606: WARN/ActivityManager(59): Force finishing activity com.wocmultimedia.MachuNew1/.Note
08-30 08:20:52.406: WARN/ActivityManager(59): Activity pause timeout for HistoryRecord{45006238 com.wocmultimedia.MachuNew1/.Note}
08-30 08:21:03.998: WARN/ActivityManager(59): Activity destroy timeout for HistoryRecord{45006238 com.wocmultimedia.MachuNew1/.Note}
这是 list 文件
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
android:versionName="1.0" android:versionCode="1" package="com.wocmultimedia.MachuNew1">
<uses-sdk android:minSdkVersion="8" />
<supports-screens android:resizeable="true" android:largeScreens="true" android:normalScreens="true" android:smallScreens="true" android:anyDensity="true"></supports-screens>
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name="Main">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="Note" android:launchMode="standard" android:label="ECOS - Non solo natura">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.LAUNCHER" /> </intent-filter>
</activity>
<activity android:name="Clipvideo1"
android:launchMode="standard"
android:screenOrientation="landscape"></activity>
<activity android:name=".Map"></activity>
</application>
</manifest>
这是项目的屏幕截图
最佳答案
你是在模拟器上运行这个吗？ 模拟器没有 Android Market 应用程序，当您尝试访问该市场时会强制关闭。 在真实设备上试用。
关于android - 如何开始我的应用程序的市场搜索，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/7240238/