Button createEventButton = (Button)findViewById(R.id.NewEventButton);
Button createPageButton = (Button)findViewById(R.id.NewPageButton);
你好，我已经搜遍了，但我不明白。我应该将“NewEventButton”更改为“button01”之类的东西吗？问题是，如果我更改它，按钮将停止工作，正常单击按钮时，它会打开手机浏览器并导航到网站。
“NewPageButton”也是如此，例如，eclipse 要求也更改为“button01”。
如果我让它们保持原样，我会出现“不能成为解析器或不是字段”之类的错误
提前致谢
更新 那是主要的 xml 文件，
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/aevbackground"
android:id="@+id/main"
>
<Button android:text="Other" android:id="@+id/button9" android:layout_width="wrap_content" android:layout_height="33dp"
android:onClick="myonclick1" android:layout_gravity="bottom|right"></Button>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_gravity="center"
android:orientation="vertical">
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/hello1"
/>
<Button android:text="Home" android:id="@+id/button01" android:layout_width="230dp" android:layout_height="34dp"
android:onClick="openBrowser1"></Button>
<Button android:text="Forum" android:id="@+id/button2" android:layout_width="210dp" android:layout_height="34dp"
android:onClick="openBrowser2"></Button>
<Button android:text="FOC" android:id="@+id/button3" android:layout_width="190dp" android:layout_height="34dp"
android:onClick="openBrowser3"></Button>
<Button android:text="ON TFC" android:id="@+id/button4" android:layout_width="170dp" android:layout_height="34dp"
android:onClick="openBrowser4"></Button>
<Button android:text="At Facebook" android:id="@+id/button5" android:layout_width="150dp" android:layout_height="34dp"
android:onClick="openBrowser5"></Button>
<Button android:text="At Twitter" android:id="@+id/button6" android:layout_width="130dp" android:layout_height="34dp"
android:onClick="openBrowser6"></Button>
<Button android:text="At Google+" android:id="@+id/button7" android:layout_width="110dp" android:layout_height="34dp"
android:onClick="openBrowser7"></Button>
<Button android:text="@string/linkEmail" android:id="@+id/button8" android:layout_width="90dp" android:layout_height="34dp"
android:onClick="linkEmailClicked"></Button>
</LinearLayout>
</FrameLayout>
这就是谷歌分析的主要java文件
package com.av0001;
import com.google.android.apps.analytics.GoogleAnalyticsTracker;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.Toast;
public class Main extends Activity {
/** Called when the activity is first created. */
GoogleAnalyticsTracker tracker;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
tracker = GoogleAnalyticsTracker.getInstance();
// Start the tracker in manual dispatch mode...
tracker.startNewSession("UA-25624837-1", this);
setContentView(R.layout.main);
Button createEventButton = (Button)findViewById(R.id.button01);
createEventButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
tracker.trackEvent(
"Clicks", // Category
"Button", // Action
"clicked", // Label
77); // Value
}
});
Button createPageButton = (Button)findViewById(R.id.button01);
createPageButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// Add a Custom Variable to this pageview, with name of "Medium" and value "MobileApp" and
// scope of session-level.
tracker.setCustomVar(1, "Navigation Type", "Button click", 2);
// Track a page view. This is probably the best way to track which parts of your application
// are being used.
// E.g.
// tracker.trackPageView("/help"); to track someone looking at the help screen.
// tracker.trackPageView("/level2"); to track someone reaching level 2 in a game.
// tracker.trackPageView("/uploadScreen"); to track someone using an upload screen.
tracker.trackPageView("/mainspalsh");
tracker.trackPageView("/main");
tracker.trackPageView("/main2");
tracker.trackPageView("/main3");
}
});
Button quitButton = (Button)findViewById(R.id.button01);
quitButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
finish();
}
});
Button dispatchButton = (Button)findViewById(R.id.button01);
dispatchButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// Manually start a dispatch, not needed if the tracker was started with a dispatch
// interval.
tracker.dispatch();
}
});
}
public void openBrowser1(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void openBrowser2(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void openBrowser3(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void openBrowser4(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void openBrowser5(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void openBrowser6(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void openBrowser7(View view) {
Intent i = new Intent("android.intent.action.VIEW", Uri.parse(""));
startActivity(i);
}
public void linkEmailClicked(View v) {
Intent it = new Intent(Intent.ACTION_SEND);
String[] tos = {getString(R.string.emailAddress)};
it.putExtra(Intent.EXTRA_EMAIL, tos);
it.putExtra(Intent.EXTRA_SUBJECT, getString(R.string.emailSubject));
it.setType("text/plain");
startActivity(it);
}
public void myonclick1(View view) {
Intent mIntent = new Intent(this,Main2.class);
startActivity(mIntent);
Toast.makeText(
this,
"Thank you for using xxxxxxxxxxxxxxxxxxxxxx application, enjoy browsing :)", Toast.LENGTH_LONG).show();
finish();
}
@Override
protected void onStart() {
super.onStart();
// The activity is about to become visible.
}
@Override
protected void onResume() {
super.onResume();
// The activity has become visible (it is now "resumed").
}
@Override
protected void onPause() {
super.onPause();
// Another activity is taking focus (this activity is about to be "paused").
}
@Override
protected void onStop() {
super.onStop();
// The activity is no longer visible (it is now "stopped")
}
@Override
protected void onDestroy() {
super.onDestroy();
// The activity is about to be destroyed.
// Stop the tracker when it is no longer needed.
tracker.stopSession();
}
}
