Android :: Dismiss Failed In Dialog

Aug 12, 2010

I would like to create my own DateTimePicker Dialog. Therefor I build a layout that I use in my Dialog. My Dialog starts when I click on a Button. When the Dialog opens you can set date and time data. There is still a Button to close the Dialog. This Button calls Dialog.dismiss(). But it fails. Here is some code. Can someone tell me, what I do wrong?

public class CreateActivity extends Activity{ private TextView mDateTimeDisplay;
private Dialog dateTimePicker;
private int mYear; private int mMonth; private int mDay; private int mHour; private int mMinute;
static final int DATE_DIALOG_ID = 0;
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);
setContentView(de.android.todo.R.layout.create);
//http://babukuma.com/2010/01/android-custom-component- datetimepicker_29.html
mDateTimeDisplay = (TextView) findViewById(R.id.dateTimeDisplay);
final Calendar c = Calendar.getInstance();
mYear = c.get(Calendar.YEAR); mMonth = c.get(Calendar.MONTH);
mDay = c.get(Calendar.DAY_OF_MONTH); mHour = c.get(Calendar.HOUR_OF_DAY);
mMinute = c.get(Calendar.MINUTE); dateTimePicker = new Dialog(this);
dateTimePicker.setContentView(R.layout.datetimepicker);
dateTimePicker.setTitle("DateTimePicker");
dateTimePicker.setCancelable(true);
DatePicker dp = (DatePicker) dateTimePicker.findViewById(R.id.datePicker);
dp.init(mYear, mMonth, mMonth, onDateChangedListener);
TimePicker tp = (TimePicker) dateTimePicker.findViewById(R.id.timePicker);
tp.setIs24HourView(true);
tp.setOnTimeChangedListener(onTimeChangedListener);
// display the current date updateDisplay();
} public void onClickShowMyDialog(final View v){ showDialog(DATE_DIALOG_ID);
} public void onClickCloseDialog(final View v){ dateTimePicker.dismiss();
} @Override protected Dialog onCreateDialog(int id) { switch (id) {
case DATE_DIALOG_ID: return dateTimePicker;
} return null;
}

Android :: Dismiss Failed in Dialog


Android :: Right Way To Dismiss Dialog

Dec 17, 2009

I am trying to use a managed dialog. I noticed that after the first time I display it, subsequent creations don't actually make a new instance of the dialog, they just seem to reuse the first one. If I want to stop that, and get a brand new instance on every call, is this the right way to do it?:

@Override
protected Dialog onCreateDialog(int id) { switch (id) { case MY_DIALOG_ID:
MyDlg dlg = new MyDlg(this);
dlg.setOnDismissListener(new OnDismissListener() {
public void onDismiss(DialogInterface dialog) {
removeDialog(MY_DIALOG_ID);
} } );
return dlg;
} return null;
}

So I guess the removeDialog() call does the trick, but my onDismiss() handler should be called in every instance of the dialog being killed, right (like Dialog.cancel(), Dialog.dismiss(), hitting the back key)?

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Android :: How To Dismiss Dialog?

Aug 5, 2010

AlertDialog.Builder fpdialog = new AlertDialog.Builder(context);
ListView fpathlist = new ListView(context);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(context,android.R.layout.simple_expandable_list_item_1, fpathdata());
OnItemClickListener listener = new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view, final int position, long arg3) {
// TODO Auto-generated method stub for (int i=0;i<=position;i++) {
if (i==position) { CharSequence[] pathString ;
final AlertDialog.Builder pathlist = new AlertDialog.Builder(context);
pathlist.setTitle;
pathlist.setItems(pathString, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
//Here I want to dismiss the fpdialog } } );
pathlist.show();
} } } };
fpathlist.setOnItemClickListener(listener);
fpathlist.setAdapter(adapter);
fpdialog.setView(fpathlist);
fpdialog.show();

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Android :: How To Dismiss Custom Dialog?

May 13, 2010

I'm trying to make a custom dialog to show a view in this dialog. This is the Builder code:

//Getting the layout LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.custom_dialog_simple,(ViewGroup) findViewById(R.id.rlDialogSimple));
//Change Text and on click
TextView tvDialogSimple = (TextView) layout.findViewById(R.id.tvDialogSimple);
tvDialogSimple.setText(R.string.avisoComprobar);
Button btDialogSimple = (Button) layout.findViewById(R.id.btDialogSimple);
btDialogSimple.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
//Do some stuff
//Here I want to close the dialog
} } );

AlertDialog.Builder builder = new AlertDialog.Builder(AcPanelEditor.this);
builder.setView(layout);
AlertDialog alert = builder.create();
alert.show();

So, I want to dismiss the dialog in the onClick of btDialogSimple. How I can do it? I don't know how to call the dismiss method from inside a onclicklistener. My buttons have a custom layout, so I don't want to make a builder.setPositiveButton.

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Android :: How To Dismiss Spinner Dialog Automatically?

Jul 30, 2009

I am sure that everybody can easily recur the problem I am facing. There is a Spinner in the view, which includes a few entries. When I click the Spinner, it pops up a dialog so user can choose an entry. All these are very normal and you can find such things in SDK's API demo. The problem is: when the dialog is still on focus, if you change the phone's orientation, an exception will be thrown. Something like this:
07-30 20:46:03.727: ERROR/WindowManager(416): Activity com.client.CommandList has leaked window
com.android.internal.policy.impl.PhoneWindow$DecorView@43116318 that was originally added here 07-30 20:46:03.727: ERROR/WindowManager(416): android.view.WindowLeaked:
Activity com.client.CommandList has leaked window
com.android.internal.policy.impl.PhoneWindow$DecorView@43116318 that was originally added here
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewRoot.<init ViewRoot.java:214)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:148)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.Window$LocalWindowManager.addView(Window.java:392)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.app.Dialog.show(Dialog.java:231)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.app.AlertDialog$Builder.show(AlertDialog.java:802)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.widget.Spinner.performClick(Spinner.java:247)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.View.onTouchEvent(View.java:3828)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.View.dispatchTouchEvent(View.java:3368)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:831)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863)
07-30 20:46:03.727: ERROR/WindowManager(416): at com.android.internal.policy.impl.PhoneWindow $DecorView.superDispatchTouchEvent(PhoneWindow.java:1707)
07-30 20:46:03.727: ERROR/WindowManager(416): at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent (PhoneWindow.java:1197) 07-30 20:46:03.727: ERROR/WindowManager(416): at android.app.Activity.dispatchTouchEvent(Activity.java:1993)
07-30 20:46:03.727: ERROR/WindowManager(416): at com.android.internal.policy.impl.PhoneWindow $DecorView.dispatchTouchEvent(PhoneWindow.java:1691)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.view.ViewRoot.handleMessage(ViewRoot.java:1525)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.os.Handler.dispatchMessage(Handler.java:99)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.os.Looper.loop(Looper.java:123)
07-30 20:46:03.727: ERROR/WindowManager(416): at android.app.ActivityThread.main(ActivityThread.java:3948)
07-30 20:46:03.727: ERROR/WindowManager(416): at java.lang.reflect.Method.invokeNative(Native Method)
07-30 20:46:03.727: ERROR/WindowManager(416): at java.lang.reflect.Method.invoke(Method.java:521)
07-30 20:46:03.727: ERROR/WindowManager(416): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:782)
07-30 20:46:03.727: ERROR/WindowManager(416): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
07-30 20:46:03.727: ERROR/WindowManager(416): at dalvik.system.NativeStart.main(Native Method)

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Android :: Unable To Dismiss Progress Dialog

Nov 5, 2010

I've got a progress dialog that I'm unable to dismiss and I can't figure out why. The first time through the code, it shows the dialog and dismisses it perfectly. The second time through it fails to dismiss. There is no error in the logcat and no exceptions are thrown, but the dialog remains on the screen.

If I run the code a third time, while the dialog is on the screen, a window leak exception is shown in the logcat when the code attempts to show the dialog, which is pretty much what you'd expect. The showDialog is called right before I call the execute method of an AsyncTask and the dismissDialog is called in the onPostExecute method of that AsyncTask.

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Android :: Dismiss Dialog With Custom Layout

Aug 16, 2010

I have a dialog with a custom layout, and I try to close it when I press a button:
private void showAboutDialog() {
dialog = new Dialog(MainMenu.this);
dialog.setContentView(R.layout.about_dialog);
dialog.setCancelable(true);
dialog.setTitle(R.string.about_title);
dialog.show();

LayoutInflater inflater = (LayoutInflater) getApplicationContext().getSystemService(LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.about_dialog, (ViewGroup) findViewById(R.id.layout_root));
Button closeButton = (Button) layout.findViewById(R.id.about_close_button);
closeButton.setOnClickListener(new Button.OnClickListener() { public void onClick(View view) { dialog.dismiss();
} } );
}
But it doesn't work.

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Android :: How To Dismiss Single Select Dialog?

Mar 14, 2009

Thanks for your reminding me of that. JBQ. From the reference of SDK, AlertDialog information as below. I want to create a dialog but I don't want to have any buttons in the dialog, then I hope to dismiss the dialog after i click any item in the dialog, how should I dismiss the dialog? When the user click the "back" button, it will dismiss the dialog. So I need to send the key message in hard code? is there any other way?

public AlertDialog.Builder<http://developer.android.com/reference/android/app/AlertDialog.Builde...>
setSingleChoiceItems (CharSequence[]<http://developer.android.com/reference/java/lang/CharSequence.html>items, int checkedItem, DialogInterface.OnClickListener
<http://developer.android.com/reference/android/content/DialogInterfac...>listener)

Set a list of items to be displayed in the dialog as the content, you will be notified of the selected item via the supplied listener. The list will have a check mark displayed to the right of the text for the checked item. Clicking on an item in the list will not dismiss the dialog. Clicking on a button will dismiss the dialog. Parameters items the items to be displayed. Checked Item specifies which item is checked. If -1 no items are checked. listener notified when an item on the list is clicked. The dialog will not be dismissed when an item is clicked. It will only be dismissed if clicked on a button, if no buttons are supplied it's up to the user to dismiss the dialog.

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Android :: How To Dismiss Dialog After Clicking Any Item?

Mar 15, 2009

From the reference of SDK, AlertDialog information as below. I want to create a dialog but I don't want to have any buttons in the dialog, then I hope to dismiss the dialog after I click any item in the dialog, how should I dismiss the dialog ? When the user click the "back" button, it will dismiss the dialog. So I need to send the key message in hard code? Is there any other way?
public AlertDialog.Builder<http://developer.android.com/reference/android/app/AlertDialog.Builde...>
setSingleChoiceItems (CharSequence[]<http://developer.android.com/reference/java/lang/CharSequence.html>items,
int checkedItem, DialogInterface.OnClickListener<http://developer.android.com/reference/android/content/DialogInterfac...>listener)

Set a list of items to be displayed in the dialog as the content, you will be notified of the selected item via the supplied listener. The list will have a check mark displayed to the right of the text for the checked item. Clicking on an item in the list will not dismiss the dialog. Clicking on a button will dismiss the dialog. Parameters items the items to be displayed. Checked Item specifies which item is checked. If -1 no items are checked. Listener notified when an item on the list is clicked. The dialog will not be dismissed when an item is clicked. It will only be dismissed if clicked on a button, if no buttons are supplied it's up to the user to dismiss.

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Android :: Preventing Dialog Auto-Dismiss On Button Click

Mar 20, 2010

Is there any way (the best way) to avoid this happening? I am using a ProgressDialog which has one cancel button. On clicking the cancel button I want to disable the cancel button and change the message to "Canceling...". That bit's easy. Only once the cancellation has been fully processed do I want to dismiss the dialog. The only way I can think of is to use a custom layout but I would rather keep the default dialog look and feel (rather than trying to simulate it with my own code).

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Android :: How To Make My Progress Dialog Dismiss After Webview Loaded?

Jul 19, 2010

What do I need to my code to make the dialog dismiss() after the webview is loaded?

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
CookieSyncManager.createInstance(this);
CookieSyncManager.getInstance().startSync();
webview = (WebView) findViewById(R.id.webview);
webview.setWebViewClient(new homeClient());
webview.getSettings().setJavaScriptEnabled(true);
webview.getSettings().setPluginsEnabled(true);
webview.loadUrl("http://google.com");
ProgressDialog pd = ProgressDialog.show(Home.this, "", "Loading. Please wait...", true);
}
I've tried
public void onPageFinshed(WebView view, String url){ pd.dismiss();
}
Didn't work.

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Android : Progress Dialog Went Back To First View Called It When Dismiss

Nov 3, 2009

I have a weird problem on progress dialog: I have 2 views: Login View and say, Display View. In Login View, when I click the 'Login' button, a progress dialog is created (new ProgressDialog(...)), shown and stored in a variable 'mProgressDialog'. After login, the dialog is dismissed and some information are displayed in Display View (Login View hides). Now I want to display another progress dialog when 'Update' button is clicked and when the update is done, dismiss the dialog and display new information. So I use: the Display View for a blink and then shows the Login View. I tried to change the view etc. but same problem happens over and over again. So I am thinking it might because one activity can only be assigned to ONE progress dialog and no matter how you re-create it you still get the same progress dialog. And the dialog is linked to a certain view which will be shown automatically when the dialog dismisses.

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Android :: Generic Task Manager Class For Application / No Dismiss Dialog

Nov 15, 2010

I have a class which extends AsyncTask, which is intended to serve as a generic task manager class for my application. The strange behavior is that the progress dialog shows up, but is never dismissed. I am sure that onPostExecute() gets called for every task instance, as any Log.d("","") statements fire if placed in here, even the Toast messages show up from within this method, but I am not able to dismiss the static dialog. I understand that AsyncTask(s) have access to UI thread at only 2 places [onPreExecute() and onPostExecute()], so I think trying to dismiss the dialog in runOnUiThread() is unnecessary. All calls to executeTask() are made from different onCreate() methods of different activities that need to fetch some data over network before populating some of their UI elements, and I always pass the current activity's context to the tasks. As I do not switch activities until after the related tasks are completed, I believe the activity context objects are still valid (am I wrong to have assumed this???) I have never found any of them to be null while debugging.

Could this be a timing issue? I have also observed that most of the times DDMS shows all tasks get completed before the activity is displayed. If I use new Handler().postDelayed(runnable_which_calls_these_tasks,10); in the onCreate(), and add delaying code in foo_X(), the activities are displayed without any delay, but the dialog will just not dismiss(). I have read through quite a number of articles on this issue but am still not able to figure out exactly where am I going wrong. I do not want to define each task as private inner class Task1 extends AsyncTask<> in all of my activity classes and I would not want to (unless this is the only solution) load my application object with all activity references either as mentioned in this discussion: Is AsyncTask really massively flawed or am I just missing something?. I have spent a week on this and am absolutely clueless :( It would be great if someone can guide me, and let me know what am I missing. Following is the class definition: [I've removed some irrelevant application specific code for clarity]

public class NetworkTask extends AsyncTask<Void, Integer, Boolean> {
private Context UIcontext;
private int operationType;
private static ProgressDialog dialog;
private static int taskCount;
private NetworkTask(int operationType Context context){ this.UIcontext = context;
this.operationType = operationType;
if (taskCount++ == 0) dialog = ProgressDialog.show(context,"","Loading...");
}

public static Boolean executeTask(int operationType, Context context) { return new NetworkTask(operationType, context).execute().get();
} @Override protected void onPreExecute(){ super.onPreExecute();
if (taskCount == 1) dialog.show();
} @Override protected Boolean doInBackground(Void... arg0) { switch(operationType){ case TYPE_1: foo1();
break; case TYPE_2: foo2(); break;
case TYPE_3 foo3(); break; case TYPE_4: foo4(); break;
} @Override protected void onPostExecute(Boolean result) { super.onPostExecute(result);
taskCount--;
if (dialog.isShowing() && taskCount == 0){ dialog.dismiss();
}else { Toast.makeText(UIcontext, "Task#"+ operationType+", m done, but there are "+taskCount+" more", 5).show();
} } }

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Android :: Android - Dismiss Dialog Method Not Working

May 21, 2009

I am using the showDialog and dismissDialog methods to show progress dialogs in my app. Moved from creating the dialog and calling show() on it to using this in order to save state when changing orientation. But when I change the orientation from portrait->landscape->portrait, the dismissDialog no longer dismisses the dialog. The dialog stay there all the time and I need to press the back button for it to disappear.

To overcome this issue, I tried adding a removeDialog in onDestroy so that the dialog is not created/displayed twice and before orientation change, the dialog is removed. Tried adding log statements and see what happens:

05-21 12:35:14.064: DEBUG/MyClass(193): callingShowDialog
05-21 12:35:14.064: DEBUG/MyClass(193): onCreareDialog
05-21 12:35:15.385: DEBUG/MyClass(193): onSaveInstanceState
05-21 12:35:15.415: DEBUG/MyClass(193): onDestroy

05-21 12:35:15.585: DEBUG/MyClass(193): callingShowDialog
05-21 12:35:15.585: DEBUG/MyClass(193): onCreareDialog
05-21 12:35:15.715: DEBUG/MyClass(193): onCreareDialog
05-21 12:35:17.214: DEBUG/MyClass(193): onSaveInstanceState
05-21 12:35:17.214: DEBUG/MyClass(193): onDestroy
05-21 12:35:17.275: ERROR/WindowManager(193): android.view.WindowLeaked: Activity com.android.MyClass has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@43362088 that was originally added here
05-21 12:35:17.395: DEBUG/MyClass(193): callingShowDialog
05-21 12:35:17.395: DEBUG/MyClass(193): onCreareDialog
05-21 12:35:17.475: DEBUG/MyClass(193): onCreareDialog

If we see here, initially when the activity is displayed, the onCreateDialog is called once and on changing the orientation, onSaveInstanceState and onDestroy are called. But after that, onCreateDialog is called twice (once by a call to showDialog which I make, but why the 2nd time?) and this happens every time I change the orientation hence forth.

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Android :: Dialog Dismiss / Cancel Handling (Android)

Nov 19, 2009

I never look forward to handling Android dialogs, maybe someone can point me to a better way of doing it than i'm doing right now. Say I have a dialog which has one text field in it, and OK and Cancel buttons. i make the dialog with AlertDialog.Builder, and set click listeners on the buttons and dismiss listener on the dialog. When the dismiss listener fires, can I tell which button caused the dismiss?

I don't see how, so in the click listener, I set a member flag according to which button was clicked. Then in the dismiss listener, I then check the flag to see whether to proceed or not. Arather backward process. Am I missing something? The other issue I have with Android's dialogs is that if the contents fail validation and the dialog needs to be re-presented, I have to re-show it in the dismiss listener. In every other environment known to man, dialogs are (somewhat) modal, so the dialog stays up unless expressly dismissed by code. IMHO, the latter makes more sense.

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Android :: Dismiss Android Preferences Dialog On Keyboard

Mar 15, 2010

I would like to be able to close the editpreference dialog (as shown here http://twitpic.com/18ttdp) by pressing the 'Done' button on the keyboard. Currently, pressing 'Done' just dismisses the keyboard but leaves the dialog. In other parts of my application I use code similar to the following to intercept the 'Done' key press and execute actions in my activity:

text.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override public boolean onEditorAction(TextView v, int actionId, KeyEvent event)
if (actionId == EditorInfo.IME_ACTION_DONE) {
//do stuff here return true;
} return false;
} } );

However, I am unsure of how to do achieve this same effect in my preference activity or layout XML.

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Android :: Popup When No Connection Default Connection Failed Dialog

May 12, 2010

Whenever a application needs internet and connection fails, I get a message dialog

Connection failed
This application requires network access. Enable mobile network or Wi-Fi to download data.

and two buttons, Settings, Cancel.

How do I detect there is no internet connection?

How do I popup a same dialog in my application?

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Android :: Prevent Dialog Closed / Remain Dialog When Button Is Clicked

Apr 12, 2010

I have a dialog with edittext for input. when i click yes button on dialog, it will validate the input and then close dialog. However, if the input is wrong, i want to remain in the same dialog. every time no matter what input it is, the dialog always automatically close when i click button. How can i disable this. By the way, i use PositiveButton and NegativeButton for the button on dialog

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Android :: How To Repeat Login Dialog And Progress Dialog?

Jan 25, 2010

I am having a problem about repeating Login dialog (an AlertDialog) and progress dialog, coordinating with http thread. I suppose repetitive Login dialog (if fail, continue) handling should be common and straightforward. I guess my approach must be wrong somewhere. I already spent 2 days on this and am desperate. So please help. User starts the app, the main activity starts.Show a login dialog (generated by the main thread, i.e. from on Create. The main thread then starts a wait_thread, which will wait for http to return data and check the data and decide what to do.After user input username/password and press login, a progress dialog starts.The progress dialog starts an http_thread to talk to the server and get replies. Once done, it will notify the waiting thread.If the user type in the right username password first time, the code works fine.But it always fail for 2nd time Login, i.e. When first login fail(wrong username/ password),the wait_thread will generate 2nd Login dialog to let user repeat the login process. But after user hit the login on this 2nd Login dialog, the system always crashes.

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Android :: Custom Dialog By Extends Dialog Or AlertDialog

Dec 29, 2009

I want to make a custom Dialog,because i donot like it"s style,i want get a rounded rectangle rather than rectangle . i know to implement it by theme in Manifest.xml . for example :the code
at activity write:

CODE:............

My question is how to implement this Similar result by extends dialog or alertDialog.

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Android :: ListView Opening Dialog (or Alert Dialog)

Aug 13, 2010

I'm trying to get my list view to open up an alert dialog to display information when a person clicks on a selection. I have been trying several different things on the Google Developers website that have to do with this but have yet to come up with a result. Here is my code. package table.periodic;

import android.app.Activity; import android.app.AlertDialog; import android.app.Dialog; import android.content.Context; import android.os.Bundle; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.ImageView; import android.widget.ListView; import android.widget.AdapterView.OnItemClickListener;...........

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Android :: Creating An Alert Dialog In Dialog

Apr 14, 2010

how to create an Alert dialog in a dialog? is it possible to create? My requirement is to show mulitple dialogs simultaneously. I tried creating with the following code snippet onClick of a Button in the first Dialog and got an "BadToken" exception from WindowManager: "Unable to add window -- token null is not for an application"

AlertDialog.Builder builder = new AlertDialog.Builder(getContext()); builder.setTitle("Test Title"); builder.setOnCancelListener(new Dialog.OnCancelListener() { public void onCancel(DialogInterface dialog) { dismiss(); } });

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Android :: Showing Dialog After Another Dialog Hangs

Sep 2, 2010

I have a really weird problem, which I am unable to debug so far. thing is. my app needs to download something to work. So in the beginning of the onCreate() method, I check if that something is already downloaded. If not, I pop a dialog up asking the user to download it.My dialog is shown and I am clicking, so aManager.install() is called. I am passing the context because that aManager.install() pops up a ProgressDialog to show downloading progress and spawns a new thread in which everything is downloaded. So obviously before creating my dialog I make a Handler to receive the response from that aManager.install(). And the response MAY vary, because for example the internet connection isn't available (Exception raised and catched and listener called with different code).Now, when that happens (Exception) I would like to call another dialog saying "something went wrong, would you like to retry?" so another call to showDialog(DIALOG_REINSTALL) (this time with another code).thing is the showDialog() gets called (I can verify this by logging) but the dialogs doesn't show up. Instead my application JUST HANGS Does someone have a clue why it's doing this? No exception raised, absolutely nothing from logcat, I can't tell WHERE it's hanging...just see that the method is called and the dialog should be displayed.

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Android : Way To Dismiss Progress Bar?

Jul 30, 2010

I'm new to android now I'm developing an application where a file is downloaded. I want to show a progressbar while the file is being download.i don't know where to check the condition for showing the Progress Bar and also i don't know how to dismiss the Progress Bar.

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Android :: How To Dismiss The Virtual Keyboard

Aug 21, 2010

I have several pages which are implemented using the ViewGroup class. I display a particular page by calling:

CODE:.............

And also

CODE:............

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Android :: Dismiss Progress Dialogue

Sep 20, 2010

In my android application i am playing videos using video view.While the video is getting downloaded i am showing a progress dialogue.At times when the streaming is not supported or when there is some error an error message is displayed onto the screen.After the ok click of the error message the progress dialogue again shows the message and tries to download.But i would like to dismiss this dialogue if there is any error messgae and as soon as the user clicks Ok and return to the video player so that the user can go through the next or previous video.

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Android : Way To Dismiss The Soft Keyboard?

Jun 28, 2010

I have a TextView and a search button on an activity. When I press the enter key, I want to do something and then dismiss the soft keyboard programatically. I have set the TextView to be single line by using: android:singleLine="true", which moves the focus to the next component when you press the enter key 1. How do I trap the enter key? A TextWatcher? An OnKeyListener? 2. How do I dismiss the soft keyboard programatically?

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Android :: How To Create Fast Auto Dismiss Message Box?

Aug 24, 2010

I need to create a similar function to Toast.makeText() but more fast to disappear. I have seen such messagebox in the software "Le monde fr" when you select a button from the toolbar down. Its appear and disappear very fast if you move to another icon. I m looking to do the same functionnality but cannot figure out how to do that.Message box should not be modal, what i want is kind of a fast tooltip. The tooltip should appear and disappear fast.

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Android :: Dismiss Popup Window When Switching To New Tab In TabActivity?

Nov 19, 2010

I have a MapActivity as one of four tabs in a TabActivity.This MapActivity can launch a PopupWindow that is a legend. The PopupWindow remains on the screen, on top of the map, until the "Show Legend" button is clicked again (back and forth, etc.).The problem is that, when a user switches to another tab, the PopupWindow remains persistent over the view.I've tried implementing the onPause() method in the MapActivity class, and dismissing it from there. The application force closes with this method in place.I hope this provides an idea of where I'm at. Everything works perfectly well on the Map tab. It's only when you have the Legend shown and switch tabs that it is still displayed on other views.

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Android :: Dismiss Alarm Clock Type Apps?

Jul 30, 2009

I saw few of them on the market. Actually I didn't download any of them yet.(I'm not in the country that can access paid app) But I'm just curious so allow me to ask those have access to these alarm clock apps.

1. User can just turn off the phone. How did the developer prevent user from turning-off the device?
2. If the user CAN turn off the device, how did the developer schedule the 'math' activity to start next time the device is turned on?

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