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這是在「泄漏窗口」和AlertDialog下有據可查的問題。 我做了廣泛的研究,並作爲一個基本的例子張貼「呼叫新的意圖AlertDialog後問12年1月5日在9:23 briana posy」和其他人。 即使在調試下,我也無法找到窗口泄漏的位置和原因。 有人能指點我一個方法來解決它嗎? 在此先感謝。在AlertDialog中按下確定後,活動泄漏窗口
public void SendMessageDialog(String message) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
if (bkcode == 0) {
builder.setIcon(R.drawable.ecg); /* SET OK ICON */
message = BKP_OK;
}else {
builder.setIcon(R.drawable.bad); /* SET NOK ICON */
builder.setTitle("My MESSAGE")
.setMessage(message)
.setCancelable(true) // allow the use of Back Button on the hardware
.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
dialog.dismiss();
returnMain();
}
});
final AlertDialog alert = builder.create();
alert.show();
}
///////////////////////////////////////////////////////////////////
// BACK TO THE CALLING ACTIVITY
///////////////////////////////////////////////////////////////////
public void returnMain() {
Intent intent = new Intent(CheckSDDB.this, MainActivity.class);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
CheckSDDB.this.startActivity(intent);
}
登錄:
02-20 07:39:45.642: E/WindowManager(5412): Activity com.peter.databasetest.CheckSDDB has leaked window com.android.internal.po[email protected] that was originally added here
02-20 07:39:45.642: E/WindowManager(5412): android.view.WindowLeaked: Activity com.peter.databasetest.CheckSDDB has leaked window [email protected] that was originally added here
02-20 07:39:45.642: E/WindowManager(5412): at android.view.ViewRootImpl.<init>(ViewRootImpl.java:374)
02-20 07:39:45.642: E/WindowManager(5412): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:292)
02-20 07:39:45.642: E/WindowManager(5412): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:224)
02-20 07:39:45.642: E/WindowManager(5412): at android.view.WindowManagerImpl$CompatModeWrapper.addView(WindowManagerImpl.java:149)
02-20 07:39:45.642: E/WindowManager(5412): at android.view.Window$LocalWindowManager.addView(Window.java:547)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.Dialog.show(Dialog.java:277)
02-20 07:39:45.642: E/WindowManager(5412): at com.peter.databasetest.CheckSDDB.SendMessageDialog(CheckSDDB.java:377)
02-20 07:39:45.642: E/WindowManager(5412): at com.peter.databasetest.CheckSDDB.checkDatabase(CheckSDDB.java:233)
02-20 07:39:45.642: E/WindowManager(5412): at com.peter.databasetest.CheckSDDB.onCreate(CheckSDDB.java:113)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.Activity.performCreate(Activity.java:5008)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.ActivityThread.access$600(ActivityThread.java:130)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
02-20 07:39:45.642: E/WindowManager(5412): at android.os.Handler.dispatchMessage(Handler.java:99)
02-20 07:39:45.642: E/WindowManager(5412): at android.os.Looper.loop(Looper.java:137)
02-20 07:39:45.642: E/WindowManager(5412): at android.app.ActivityThread.main(ActivityThread.java:4745)
02-20 07:39:45.642: E/WindowManager(5412): at java.lang.reflect.Method.invokeNative(Native Method)
02-20 07:39:45.642: E/WindowManager(5412): at java.lang.reflect.Method.invoke(Method.java:511)
02-20 07:39:45.642: E/WindowManager(5412): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
02-20 07:39:45.642: E/WindowManager(5412): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
02-20 07:39:45.642: E/WindowManager(5412): at dalvik.system.NativeStart.main(Native Method)
@cYrixmorten:很抱歉的延遲答覆。你的代碼工作正常。爲你+1。