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2010.11.28 (3) --- android AlertDialog: android.view.WindowManager $ BadTokenException

2010.11.28 (3) --- android AlertDialog: android.view.WindowManager $ BadTokenException: Unable to add window Reference: http://hi.baidu.com/webtalk/blog/item/74ac84cb5125e4f353664fe6.html Error: android.view.WindowManager$BadTokenException: Unable to

Android AlertDialog dialog ProgressDialog

This article is online article "Android Developer's Guide - user interface - dialog boxes" to simplify some of the contents, plus some of their own understanding. Inside the same content, copyright of the original translation of the author.

Android AlertDialog dynamically add components and padding issues aside

First on the map AlertDialog there is a Dynamic add components, the component will be by the border, so it does not look good, the following program to solve this problem LayoutInflater mInflater = (LayoutInflater) getContext() .getSystemService(Cont

android AlertDialog change the display position

AlertDialog dlg = new AlertDialog.Builder (this). Create (); //------------------------------------------------ ------------------- Window w = dlg.getWindow (); WindowManager.LayoutParams lp = w.getAttributes (); lp.x = 10; lp.y = 150; //------------

Android AlertDialog code to remove white border

Use the style file in the directory, the new values styles.xml file, write the following code: < resources>   < style name="dialog" parent="@android:style/Theme.Dialog">   < item name="android:windowFrame">@null   < item name="android

Android Development notes 1: AlertDialog use

Android to produce a AlertDialog: AlertDialog.Builder alert = new AlertDialog.Builder(this); alert.setTitle("");// Sets the title alert.setMessage("AlertDialog");// Set the display of content alert.setPositiveButton("", new DialogInterface.OnClickListener

Introduction to the ninth chapter of the AlertDialog Android

One year later, but also ready to do the development of Android, the recent review and organize the knowledge about Android. The point is AlertDialog, this dialog will often encounter. AlertDialog WIN32 Development Dialog with not the same, AlertDialog is

android custom pop-up box AlertDialog

UI design while ago, when UC's pop-up menu to see the design very good results shown: So he himself wrote under a small imitation of the effect this way, Main code: dlg = new AlertDialog.Builder (context). create (); dlg.show (); dlg.getWindow (). set

android Learning Summary 2

1 in 1.5 of the android, you can specify edittext only enter a number, such as can be on the small pop-up keyboard: android: inputType = "numberDecimal", that can also accept input contain a decimal point figures. 2 to read the contents of the r

Android Notes - dialog box prompts

0. Chieftain prompted by: Toast toast = Toast.makeText (MsgSenderActivity.this, R.string.success, Toast.LENGTH_LONG); / / create a chieftain prompt object, the first parameter, need to display the Activity object, the second argument: the need to dis

Android status bar to remind (Notification, NotificationManager) the use of

Hello, everybody here today to talk about the Android simple status bar to remind that this development will be in regular use, plug in USB when we will have the status bar to remind, to text messages when the status bar will also be a reminder. In the An

Department of famous door Android (3) - dialog (Dialog) and notification (Notification)

Introduced in the Android in the dialog box and various kinds of notification effects of application of the use of common dialog boxes, pop-up dialog box, select the date of the dialog box, timing dialog box, notice the progress bar dialog box (the list a

Secret 4 Android Application Development Notes (Part 2)

To take it for missing pages of the book, this interview a little stagnant for two days ... ... okay I'm lazy Before continuing introduction of controls on the Android Notes ● button (Button) Set setOnClickistener monitor, you can set the button size,

Android Development 06 - menus and dialog box (below)

Android Development 06 - menus and dialog box (below) 1. Progress dialog ProgressDialog can wheel and a progress bar shows progress, as ProgressDialog inherited from AlertDialog, so the progress of the dialog box can also add buttons. Usage examples of th

Android SetWallpaper

Android setWallpaper involved as well as several documents: Laucher.java Registration Wallpaper change Receiver Workspace.java Add wallpaper WallpaperChoose.java Sponsored Setwallpaper Context.java SetWallper the original interface ContextWrapper.java Inh

android Learning Summary 4

One with a VIEW as a message indicating btn3.setOnClickListener (new Button.OnClickListener () ( public void onClick (View v) ( View view = inflateView (R.layout.view); TextView txtMsg = (TextView) view.findViewById (R.id.txtMsg); txtMsg.setText ( "p

Android Notes

1.Toast.makeText (Context context, CharSequence text, int duration) shows a simple prompt box, time interval after the disappearance of Information exchange between the 2.Activity with Intent, can bind some of the complex sequence of objects 3.Toast ...

Extend the use of AlertDialog

AlertDialog [Function] Is also a Dialog [Principle] 1. AlertDialog not on its own constructor that can not be passed to initialize new AlertDialog (...) but only through AlertDialog.Builder 2. The AlertDialog.Builder more like AlertDialog constructor and

android study notes to remind the five (Toast, Notification)

[Toast] 1, display tips public static Toast makeText (Context context, CharSequence text, int duration). show () public static Toast makeText (Context context, int resId, int duration). show () duration may be: Toast.LENGTH_LONG, Toast.LENGTH_SHORT [ ...

Android-based: Android Content Provider [change]

Android application can use the files or SqlLite database to store data. Content Provider provides a multi-way data sharing between applications, such as: contact information can be multiple applications to access. Content Provider is a realization of a s

Android music player - the procedure exit

I made a menu option, so that is used to quit running programs from the start I used the finish (), but when music is playing time to quit, then just out of this activity, the background music still continues to play and did not withdraw from the ent ...

Android basis: Android Content Provider [change]

Android application can use the file or SqlLite database to store data. Content Provider provides a multi-way data sharing between applications, such as: contact information can be more than one application access. Content Provider is to achieve a set of

Android music player - the program exits

I had a menu option to be used to exit the running programs, at first I used a finish (), but the time when the song is being played out, then just out of this activity, the background music still continues to play and did not quit the application, t ...

How to intercept the specified number of text messages, and allow the system to notify users interception

Black screen messages before doing the time, faced a more difficult issue that I intercept my message after the specified number, but I allow the system to notify the user through the notification bar, on-line looking for a long time, too little prospect

Android Intent explained in detail in (turn)

Android explained in detail in the Intent In an Android application is mainly composed of four components, these four components can refer to "Android application form." And these four components are independent, and they call each other, coordi

android notification example

public class SimpleNotification extends Activity { private NotificationManager mNotificationManager; private int SIMPLE_NOTFICATION_ID; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onC

Android Dev Guide English Version 2 (original, reproduced, please indicate the source) to be continued

Processes and Threads When the first of an application's components needs to be run, Android starts a Linux process for it with a single thread of execution. By default, all components of the application run in that process and thread. However, you ca

android remote download desktop background pattern - URLConnection and setWallpaper () with

Main class code: The main configuration file code (AndroidManifest.xml): string.xml configuration is as follows: Supports: JPG, PNG, GIF, BMP format pictures Results as follows:

Android project structure, and HelloWorld

1, set up development environment, see the text configuration Android development environment 2 new projects: 1) New -> Android Project Expand directory structure: src in com.leoms.hello under a HelloWorld.java, his name on the new project from the tim

In-depth Android [3] - Component entry

Android Components Original Address: http://www.cnblogs.com/duguguiyu/archive/2010/01/30/1659980.html Cross as many different angles, near and far different level. - "Title Xilin Wall" Component (Component), referring to the so-called time struc

In-depth Android [6] - Interface Structure

Interface structure Original Address: http://www.cnblogs.com/duguguiyu/archive/2010/03/27/1698515.html UI interface for each application, the user is interacting with the Menlian. Good Menlian, not only is in a bright, pleasant, rich and colorful look ove

android completely close the application back to capture key

In the development of android application, often by pressing the back key (the keyCode == KeyEvent.KEYCODE_BACK) will close the program, in fact most of the cases where the application is still running the task, in fact, this is not the result we wan ...

android.view.WindowManager $ BadTokenException: Unable to add window - token null

Error generated: Report this error is caused because new AlertDialog.Builder (mcontext), although here the argument is AlertDialog.Builder (Context context), but we can not use getApplicationContext () get the Context, and must use the Activity, as o ...

Android File Explorer display picture

res / layout / row.xml <? Xml version = "1.0" encoding = "utf-8"?> <TextView xmlns: android = "http://schemas.android.com/apk/res/android" android: id = "@ + id / rowtext" android: layout_width = "fill

android in LayoutInflater

Transfer from: http://weizhulin.blog.51cto.com/1556324/311450 Hello, everybody we talked about this section is LayoutInflater use, in the actual development of species LayoutInflater this class is very useful, its role is similar to findViewById (), ...

The use Android in LayoutInflater

LayoutInflater use, in the actual development of species LayoutInflater this class is very useful, its role is similar to findViewById (), Difference is LayoutInflater is to come under the xml layout file layout, and instantiation! The findViewById () is

The LayoutInflater android

Transfer from: http://weizhulin.blog.51cto.com/1556324/311450 Hello, everybody we talked about this section is LayoutInflater use, in the actual development of species LayoutInflater this class is very useful, its role is similar to findViewById (), ...

Android beautiful Help tips box

Show map help_dialog.xml help_dialog_text text Show

Help Android pretty boxes

Show map help_dialog.xml help_dialog_text text Show

Android Notification of use

Notification, NotificationManager status bar prompt use: 1.main.xml 2.main2.xml 3.

Four components of Android applications

In Android, an application can use components of other applications, this is Android system, a very important feature. For example, you write an application needs to display a scrollable image list, if others have developed an application with this featur

The intent is reproduced Android

The intent is reproduced Android In an Android application, is mainly composed of four components, these four components may refer to "Android application form." And these four components are independent, and they call each other, coordination a

Various dialog, alertdialog, AlertDialog.Builder (this) conclusion, and sealed into the javaScript calls

package com.emn.emf.android.basecommands.loading; import org.json.JSONException; import org.json.JSONObject; import android.app.AlertDialog; import android.app.Dialog; import android.app.ProgressDialog; import android.content.Context; import android.conte

Android Custom Progress Bar

Android provides ProgressDialog, can prompt progress, but you can also achieve their own, examples are as follows: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layo

Android and related components in the BatteryService

Android and related components in the BatteryService <script type="text/javascript"> document.body.oncopy = function () (if (window.clipboardData) (setTimeout (function () (var text = clipboardData.getData ("text"); if (text

Android determine whether the networked machine code-sharing

private boolean CheckNetwork() { boolean flag = false; ConnectivityManager cwjManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); if (cwjManager.getActiveNetworkInfo() != null) flag = cwjManager.getActiveNetworkInfo().isAv

The five basic components of Android

The basic components of Android 1.Activity Activity is the basic modules, are called "activities", in the application of an Activity is generally a separate screen. Each activity is implemented as a separate class, and from the activities inheri

Android IPC communication mechanism for source code analysis

Android IPC communication mechanism for source code analysis Binder Communications Description: Linux system, inter-process communication methods are: socket, named pipe, message queque, signal, share memory. Java System inter-process communication with s

Android File file operations

<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"> <TextView android:layout_

Examples of -1 android

package irdc.ex03_20; import android.app.Activity; import android.app.AlertDialog; import android.content.DialogInterface; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Button; import android.widge
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