Android :: Can Not Change Text Appears In AlertDialog / Way To Do
May 7, 2009
Today I faced a very weird problem. In my game I create AlertDialog to show the user next level challenges when one is succeeded. So, the corresponding code is like this. when the game is succeeded showDialog(R.id.display_success) is called and the following code is executed.
So, I am expecting to execute this code in every call. However; the game is executing only once and showing the same AlertDialog in every other execution. I mean, like the instance is not created after the first one is created and the first instance is used all the time. code...
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Jun 5, 2009
How do I have to change my AlertDialogBuilder to center the Items? code...
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Apr 13, 2010
I was wondering if there was a way to switch the side that text appears on a radio button in android?
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Mar 25, 2009
I am building a AlertDialog in java code, so by default it is portrait but I want to show it in landscape orientation. How to do it in Java code?
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Jun 1, 2009
In Android, the AlertDialog's background color is light gray (#646464?), while I want to customize it to other color? I searched the groups and googled it online, and all about this is using style/theme to change that. I tried some solutions, but not succeeded.Anybody can give me a little more detailed solution?
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Mar 12, 2010
I am trying to figure out what is the best way to go about creating dialogs. I can either create my own Dialog class (which, to me, is more clean and organized), or I can use AlertDialog.Builder (which would be done inline, and funky looking)... What are the positivies and negatives of either implementation?
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May 6, 2010
My app creates and shows an AlertDialog which accepts input from the user (the user needs to type some text into an EditInput).
With the AlertDialog on screen, if the user opens up the keyboard on the device, then the app's OnCreate and OnResume methods are called and my AlertDialog promptly disappears from the screen ... not the effect I was hoping for!
I thought that perhaps I needed to override the Activity's onConfigurationChanged method, but despite having the following in my Manifest:
CODE:.....................
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Jul 14, 2010
Mine is like the only name that shows my last name's initial w/htf do I change that?
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Apr 30, 2013
how to change background color in AlertDialog?
It's multiple choice in AlertDialog .
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Aug 13, 2010
It seems when screen orientation changes, the activity's onCreate() method is called. In my onCreate() method, I have an AlertDialog which pops up when the activity is called. The problem is when I switch the screen sideways, the popup is displayed again. How can I avoid this?
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Feb 21, 2013
When I start to type in any notepad app, although the cursor moves (sometimes to the right, often down a line or two or three first and then to the right) no text appears on screen. However, when I then exit the keyboard, the text miraculously appears. This only happens in notepad apps. My notepad of choice is "Note Everything", but I've now duplicated the problem in two other notepad apps. Im using Galaxy Note.
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Jul 3, 2010
New to Android... Like some aspects but I find some simple things are tough to solve.
When I hit the "Phone" button on the bottom of the sense screen, it pulls up a contact list that is all 558 contacts plus any number that dialed in or out. I have my "People" button set with just the 150 people I love the most (I eliminated Facebook people from "People")
Is there anyway to change the "Phone" list so that it pops up the "People" list instead of the huge combined list of history and all contacts?
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Oct 16, 2010
I got this second messaging icon that appears in the top left when I get a text. Its relentless and can only be cleared by dropping down the notification window and clicking on 'clear'. It looks like a small envelope but not very good graphically. I originally thought it was default app notification but its not. I'm rooted and have a custom rom installed. Someone please tell me how to stop it, I can't take it anymore.
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Sep 7, 2010
I don't understand why while using the lock feature on my Incredible when i recieve a text it shows up on the screen before i unlock the phone. isn't the point of locking it to keep prying eyes from seeing your stuff? Is there a way to prevent the contents of the text from showing up before unlocking while still being notified that you have recieved a message?
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Nov 27, 2010
I've upgraded my software and have no problems with my phone, but now when I send a text message a tick appears in the dialog box. When I first got my phone I was being charged for text notification from orange so I'm just wondering if this tick has something to do with that? If so, how do I turn them off?
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May 12, 2010
In my project I'm Multiple choice list....in this all text view in white color...i want to change text color. in program I'm use simple xml main.xml
<?xml version="1.0" encoding="utf-8"?> <RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="#ffff00"> <List View android:id="@+id/android:list" android:layout_margin Top="2px" android:layout_marginLeft="2px" android:layout_marginRight="2px" android:layout_width="fill_parent" android:layout_height="wrap_content" android:layout_weight="1"android:background="@drawable/shape_1"android:listSelector="@drawable/shape_3" android:textColor="#ffff00" android:layout_marginBottom="44px" /> </RelativeLayout> I'm ListActivity class setContentView(R.layout.main); setListAdapter(new ArrayAdapter<String>(this,android.R.layout.simple_list_item_multiple_choice, GENRES)); listView =getListView();listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE);
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Sep 11, 2009
I'm trying to change the text in the text view section of a custom layout. I Just get a null pointer exception for some reason.
Here is my code:
CODE:................
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Aug 8, 2010
I'm trying to create an application that can use the android as a fax machine, IE Send a picture as a fax or receive a fax and save as a picture. So far I'm starting from the ground up and making sure I can intercept a call at the users discretion. I have an Receiver registered in the Manifest of my program with a filter of Phone_State which flags when the state has changed(IE incoming call).
So on my BroadcastReceiver I'm trying to have an AlertDialog popup prompting the user to either accept as fax or call but the AlertDialog seems to throw a android.view.WindowManager$BadTokenException Error when it has an incoming call. My code is just simple an onReceive(context arg0, intent arg1) and I pass the arg0 to the AlertDialog...
The full error message is below
CODE:.............
From what I have seen in the AlertDialog code, it passes the context as well as a Window and WindowManager, which I believe is why it's crashing, is there a better way or something else I should be using which might overlay the call screen?
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Oct 12, 2010
I have a TabActivity with 3 tabs. Each tab contains its own Activity. When one of the contained Activities pops up an AlertDialog, there are actually 3 dialogs created. The dialog has a Dismiss button and it must be pressed 3 times to finally dismiss the 3rd dialog.
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May 20, 2010
http://img139.imageshack.us/img139/1203/devicei.png
I've seen this in a few apps, and i have expiremented with both PopupWindow, and AlertDialog and I was confused which this was.
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Oct 18, 2010
Can i set an onclickListner for AlertDialog?
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May 7, 2010
The default color of the text is white. Let's say if i want to change the color, then how can i do it? Any clue?
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May 14, 2009
I have few buttons on the content. When I click on one button, I want to change the text of the button. 2-- Then I want to change the content view.
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Jan 31, 2009
How do I change the text on a button at run-time?This code doesn't appear to do anything, what am I doing wrong.
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Feb 21, 2010
I'm using ActivityInstrumentationTestCase2 to do automated black-box testing on my GUI. Is there a way to click on a dialog, or get Views belonging to the Dialog in unit tests?The only way I could come up with is to keep a reference to the dialog and have my Activity implement a getter method to let testcases access the dialog. Is there a better way that doesn't require changing my production code?
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Sep 9, 2010
I am playing with the AlterDialog with a customized ListView in it.
After the ListView is added into the AlterDialog, there is a centered gradient separator line below the title of the alter dialog, it is just above the ListView.
Is there any way to get rid of it or change its color ? I do not want to show it.
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Jan 4, 2010
What I am trying to accomplish is to have clickable hyperlinks in the message text displayed by an AlertDialog. While the AlertDialog implementation happily underlines and colors any hyperlinks (defined using <a href="..."> in the string resource passed to Builder.setMessage) supplied the links do not become clickable. The code...
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Aug 6, 2010
Anyone know if it is possible to add AlertDialog within a AppWidgetProvider class? Here is the code I am working on where I start the AlertDialog on onEnabled function call.
@Override public void onEnabled(Context context) { super.onEnabled(context); Log.v(TAG,"onEnabledWidget"); AlertDialog.Builder builder = new AlertDialog.Builder(context).setIcon( android.R.drawable.ic_dialog_info ).setTitle(R.string.app_name) .setMessage("This is testing") .setNeutralButton("Confirm", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int id) { } }); alertNotSmc = builder.create(); alertNotSmc.show(); //runs when all of the first instance of the widget are placed //on the home screen .........
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Jun 4, 2009
I need to build a AlertDialog with a short text ("A") and an OK Button. But if I use AlertDialog.Builder, the "ok" text button is not shown with a short text message. I tried to recover the Button object and set the layout to wrap_content. But when I try to use getButton function, it returns me null.
What Do I need to recover the button correctly and set the width as wrap_content? Code...
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Nov 13, 2010
I've been working at this all day, and I'm really close but just can't get this to work. I have a button that pulls up an AlertDialog populated with saved entries that include Name and Price. Right now, I can click an item in the Dialog and have it automatically fill in the Name and Price fields in my activity. I want to also be able to long press an item and receive an option to delete it. This is my first try at an Android app, and a lot of this is repurposed from the Notepad Tutorial. Two things I can't figure out:
1) Is my registerForContextMenu sufficient/correct?
2) What am I doing wrong with my onCreateContextMenu? Code...
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