Android :: Droid AlertDialog Not Showing Radio Buttons / Message - Setting It Up?
Jun 11, 2010
In my app I bring up a context menu on long click in a ListActivity. One of the options "Priority" pops up an AlertDialog with 3 radio button choices. The problem is, it displays an empty dialog box without my 3 choices, or the message that I set. Here is my code...
If I replace the .setSingleChoiceItems with a positive and negative button instead, it displays the buttons and the message as expected. What am I doing wrong in setting up my list of radio buttons? Here is my calling code as well...
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Sep 9, 2010
I currently have code that creates rows in a table that hold a string in column 1 with a RadioButton in column 2. There can be a variable number of these rows. That all works just great, but I want to add them to a RadioGroup so only one button can be toggled at a time. When I tried to add the dynamic RadioButton to the RadioGroup AFTER I added it to the table row, I got an error saying that the child (the RadioButton) already had a parent. I agree, it does have one, the TableRow.
can you have radio buttons tied to a radio group inside of a row or, should I just code my own toggle mechanism and avoid RadioGroup all together? I mean, I could code the onClick to unclick all other radio buttons, but I would rather not do this if I can use the build in RadioGroup.
<ScrollView
android:id="@+id/ScrollViewModifyGroups"
android:layout_width="fill_parent"
android:layout_height="fill_parent".............
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Mar 2, 2010
I have multiple radio buttons which I want to layout using a table but also include them in a single radio group. I have the following xml layout:
<RadioGroup android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:id="@+id/Group1">
<TableLayout android:id="@+id/RadioButtons"
android:layout_width="wrap_content".........
But unfortunately the radio buttons inside the table seem to ignore the fact that they're inside of the RadioGroup tags and because of this you can select more than one radio button at the time. I noticed that by removing the table and just having the radio buttons it works just fine. How can I overcome this? Would it be as simple as declaring the radio group inside of the table instead of outside?
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Sep 9, 2010
I currently have code that creates rows in a table that hold a string in column 1 with a RadioButton in column 2. There can be a variable number of these rows so I cannot just create it in the layout xml as radio1, radio2, etc. My code displays the table with the string and RadioButton pairs just great, but I want to add them to a RadioGroup so only one button can be toggled at a time.
When I tried to add the dynamic RadioButton to the RadioGroup AFTER I added it to the table row, I got an error saying that the child (the RadioButton) already had a parent. I agree, it does have one, the TableRow.
My question is, can you have radio buttons tied to a radio group inside of a row or, should I just code my own toggle mechanism and avoid RadioGroup all together? I mean, I could code the onClick to unclick all other radio buttons, but I would rather not do this if I can use the build in RadioGroup.
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Sep 9, 2010
Is it possible to add drawables to the positive, negative and neutral buttons of an AlertDialog? If yes, then how?
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Jan 27, 2010
I am trying to display menu options while showing an AlertDialog i.e. when MENU key is pressed, it should show whatever options that have been created. I read the following in the Dev Guide at....................
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Dec 12, 2009
In Android 1.6, upon tapping a spinner (drop-down menu), radio buttons appear next to the spinner options. How do I remove those radio buttons so that just the option text remains?
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Nov 24, 2010
How can i add, 4-radiobuttons and 2-checkBoxes in the same ListPreference in Android PreferenceScreen in android?
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Jun 17, 2010
I have a listview with radio button. when i click any option and scroll that list view the previous select will cleared.How to do this. The actual problem is when scroll the view on every scorll the view is refreshed, that's why every time the view is refreshed. How to do this I can't get any solution.
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Oct 19, 2010
I have to align text by middle in android alertdialog.
but i cannot find way...
anyone knows how to this?
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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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Nov 4, 2010
I have report which consists of 5 questions (there can be only one answer or multiple choice answer). Question are different for each report. So everytime I generate questions and answers as RadioButtons (one answer) or CheckBoxes (multiple choice answer)...But now I really don't know how to save those answers (I'd like to save to it as _question_id, _answer_id). How can I assign good _answer_id, to _question_id...
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Sep 4, 2010
I would like to add radio buttons to my context menu, but I'm not sure how. This is how it is created:
@Override public void onCreateContextMenu(ContextMenu menu, View v,ContextMenuInfo menuInfo) { super.onCreateContextMenu(menu, v, menuInfo); enu.setHeaderTitle("Selection Options"); menu.add(0, v.getId(), 0, "Remove");}
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Mar 24, 2009
Can some tell me how i can rebuild this: http://developer.android.com/images/radio_buttons.png this screenshot is from android Google maps. i will rebuild this radiobutton menu and this is my xml-code...
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Jan 29, 2010
I am trying to make the item list dynamic, so i can add to it on runtime, but i have no idea. CharSeqence isnt dynamic, and no clue how to use the adapter option, how could i change my code to be dynamic?
private void alertDialogLoadFile() {
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.setTitle("Choose:");
CharSequence[] items = { "moshe", "yosi", "ee" };
alert.setSingleChoiceItems(m_items , -1, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item){
/* User clicked on a radio button do some stuff */............
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Nov 30, 2012
I dont know how to get rid of this problem.
My msg icon on the main screen showin 1 notification but when i click the icon there is no new message in my inbox.
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Jan 15, 2010
this phone is pretty sweet with all that it can do but my major issue is with texting. I use handcent and every once in a while if I get a text and I unlock my phone and open the message before it stops vibrating ill see the first few words on the preview bar but when the handcent finnaly opens the message wont be there. its happend to me prolly 10 times now and kinda sucks asking people to resend the message. It only seems to happen when I open everything quickly, and also once in a while if its doing a function like closing handcent and I hit the power button before it fully closes the phone will restart which also is kinda anoying.
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Apr 6, 2010
I am trying to figure out how to set priorities on imagebutton.I want to have a layout with a bunch of Icon or buttons that can be selected either by touch, radio, or checked box. As these images are selected they are set on queue to be displayed in order of Precedence.(that is to be pre-determined). The images are displayed once the main action button is touched.
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Nov 24, 2010
I have these radio buttons and they need android:width="X" and android:height"X" however, I do not know how to set these properties so that they adapt to a different screen size.
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Jun 24, 2009
I have implemented media player with MediaController.
Its working fine.
Now I would like to show only fastbackward, fast forward, play/pause icons (omitting prev, next song buttons).
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Jan 12, 2010
My Droid was acting up a bit today. It was really laggy today so I did a battery pull, after which it was fine. Then tonight on the way home I got an email, read it, and the notification went away, but in my Gmail it still showed "Inbox (1)" but the email showed as read. I synced it twice, but it stayed the same way. When I got home tonight, I logged on to my email and it showed the email as unread. I just downloaded Twidroid Pro and Google Goggles, so I'm wondering which of these is the culprit.
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Sep 29, 2010
I have applied the follwoing selector to all my buttons by specifying it in my theme:
CODE:...............
This works fine. But I want the background of the button to remain "@drawable/my_btn_pressed" when the button is pressed, as if to highlight that this was the last button pressed. Hence, I added the code in my onClick() to set the background resource:
CODE:.............
This also works to highlight the last pressed button with "my_btn_pressed". However after this, my selector properties do not seem to work on the other buttons. Mainly, the state focussed is not distinguishable, at all.
How I can do both, i.e distinguish focussed, pressed and normal states of the button, as well as highlight the last pressed button?
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Sep 9, 2010
how do I set up a group to be used in a text message scenario? I tried adding people to organization and that wasn't it. I don't see any options to do so in the contacts properties, I do have 2 groups I just don't recall how they got there
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Mar 4, 2013
i have a program i want to do which has 5 grids of 5x5 squares which need to be clickable, plus 10-20 control buttons, problem is that after about 80 onclick listeners i start to get what i think are memory errors, i was thinking about radio buttons to control my grid, any better way than the 125 buttons? in vb6 button arrays were easy...
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Jun 11, 2012
I have just flashed to radio 12.65.60.29_26.14.04.28_M for the Android Revolution rom (Latest)
When I boot into bootloader, it is still showing as the previous radio (26.03.02.26_M)
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Oct 18, 2009
I am not too sure why this is happened. But none of my keypad buttons light up.
Anyone know about any settings I might have fiddled with?
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May 22, 2010
I'd like to check for memory leaks in my Android app using the DDMS feature in Eclipse. When I launch an emulated device, the threads display properly for the emulated device, starting with 8600 and up.
However, when I connect my Droid to the PC, the device shows up just fine in DDMS. The logcat is generated correctly, and I can view the file structure. However, threads do not display. I get "no client selected" in the Threads pane, and there is no drop-down icon next to the device listing.
Do I need to change some particular setting in Eclipse? Is this maybe a driver issue?
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Apr 13, 2010
I will try to explain a simple app scenario: My app goes right to a 'main view'. In this main view I have inserted a 'TextView' which displays current settings created by way of the PreferenceManager. For simplicities sake, let's say I have a checkbox in my settings. When I first start my app - the TextView on my main view shows my checkbox setting correctly (true). Now I go to the settings menu, it pops-up, and then I change it to false. I go back to the main view and...no change. It still say's true even after I changed it to false. If I end the app and then re-start it - all is well and it shows my change.
Apparently the main view just stays in the background while I'm changing settings? How can I redraw or update the main view after I change settings?
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Mar 20, 2010
I currently have implemented an overlayitem that shows an icon for geopoint on a map application in Android. When the icon is clicked, it brings up an AlertDialog from the onTap method below.Does anyone know how to display a map message bubble directly above the icon overlayitem with 2 callout buttons one to the left of the title and one to the right of the bubble? Does anyone know how to make the overlayitem draggable so I can press and hold it and drag it across the map. I am trying to duplicate the draggable icon behavior that's available on the iPhone.
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Nov 25, 2013
I have a phone where Im trying to configure ActiveSync. It all goes "smoothly" because the account can be configured. The problem is when I try to view email on the configured account. It says that security policies have to be updated but I dont know where to go. I tried to remove and add the account again but I never see the "Activate" prompt where Im supposed to accept the security policies. Therefore, I don't see the Email app as a device administrator as I do on all the other users I have configured their accounts for.
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