Android :: ListView Activity / Dialog

Aug 27, 2010

I've a listView Activity where user could open a dialog to display more information about a line of the list. On the Dialog user could modify a line. So my purpose is to refresh listView when User modify it by the Dialog. The problem is that I couldn't use myArrayAdapter.notifyDataSetChanges() so How I could do that ?

Android :: ListView Activity / Dialog


Android :: Get Custom Dialog Activity While Clicking On Listview In Droid?

Dec 12, 2009

How to get custom dialog activity while clicking on listview in android?

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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 :: Possible To Create Listview Inside Dialog?

May 20, 2010

I have created a custom dialog class

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

Now my requirement is to create listview inside it. i know we can create textboxes,buttons,dropdown list inside it. but in order to create list view we should inherit our class from listActivity class. is it possible or not if yes then how to achieve this using any interface or what?

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How To Add ListView In Dialog

Mar 17, 2010

how to place an List of Items and Images inside a Dialog.

I am trying to place but images are not coming.

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Android :: Open A Custom Dialog When Clicking On A Listview Entry

Jun 21, 2010

I would like to open a custom dialog when someone clicks on a listview entry. That dialog will need to know the text that was clicked on in order to display additional information on that particular entry. Can anyone point me in the right direction on how to accomplish that?

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Android :: Progress Dialog Anywhere In Activity?

Sep 26, 2010

can i keep progress dialog anywhere in activity? if possible then how can i do it?

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Android :: Display Activity As Dialog For Another?

Dec 30, 2009

I have Activity named whereActity which is having child dialogs as well.

now i want to display this activity is as a dialog for another activity..

how can i do that?

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Android :: Spinner Selection Box On Activity And Dialog

Jun 22, 2010

I have a spinner selection box on my activity, but now I want to remove the spinner from the main view and make the selection available by an option from the menu button. How do I get the dialog the spinner shows if I click it without having the spinner? Currently I fill the spinner using a SimpleCursorAdapter like this:

Cursor c = db.fetchAllSets();
SimpleCursorAdapter adapter = new SimpleCursorAdapter(this android.R.layout.simple_spinner_item, c, new String[] { DatabaseAdapter.SET_KEY_NAME }, new int[] { android.R.id.text1 });
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_it­em);
mSetsSpinner.setAdapter(adapter);

So now I'm planning to remove the spinner from my activity, add a new button to the menu and in the onOptionsItemSelected(...) show a dialog with the list of available selection - just the way it is right now after clicking the spinner object.

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Android :: Progress Dialog While Starting New Activity

Feb 9, 2010

this button is shown on my start activity. After pressing it a new activity will be launched but this takes some time cause on initialization of that new activity some data is gathered from the Internet. This works half. The progress dialoge is shown but the progress wheel is not spinning.

Can somebody tell me why this happens?
Button b4 = (Button) findViewById(R.id.Button01);
b4.setOnClickListener(new View.OnClickListener() {
public void onClick (View view) {
final ProgressDialog pd = ProgressDialog.show(pak.this,
"", "Working..", true);......................

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Android :: Sub Activity Doesn't Die - In Theme Dialog

Aug 27, 2009

I have an application with an activity A which creates an activity B (in theme dialog). I push the button in my activity B to finish it, i come back on activity A, it is ok. Then I press the button return on my G1, i go back on my home screen. And now if i do a long press on the home button, and i click on my application, it is the activity B which appears ! I finish my activity B, with this code : setResult(RESULT_OK); finish();

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Android :: Tunning Up Activity With Dialog Theme

Jun 15, 2010

I need to launch a Dialog from home screen widget, so I created an Activity with android: theme=" @android: style/Theme.Dialog"The problem is, that I would like make it look like standard dialog window ( buttons on the gray background, font and text size, paddings etc),Is there some standard way (theme?) to make it look like standard system dialogs? Or do I have to imitate it in my own layout?

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Android :: Dialog Theme When Launching From Another Activity

Aug 24, 2009

I am facing a strange problem. I have 2 activities.The Second activity having the theme.Dialog (set in manifest). when I launched the second activity from first activity via startActivityforResult(). The Second activity is not Visible.

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Android :: Call One Activity From Dialog Class?

Mar 12, 2010

How to can call one activity from Dialog.

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Android :: How To Start An Activity From An Alert Dialog

Sep 11, 2010

I need to start an activity when the user chooses an item in an alert dialog. How do I get the context to pass to the intent constructor in the following code...

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

Is it the use of the inner class?

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Android :: How To Display Dialog Box Without Showing Activity

Sep 24, 2009

I want to display Dialog Box when the application is launched before loading and launching the activity.

or you can say I want to show the dialog on launcher after the launch of my application.

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Android : Open An Translucent / Dialog Activity On Top Of Another?

Nov 1, 2010

Is there a way to open a translucent or transparent activity so that you can still see the old activity behind it on the screen?

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Android : Setup Current Tab In Sub Activity Pop Up Dialog?

Jul 1, 2010

I have a TabActivity class A with 2 tabs, a sub activity class B in tab 2.

Now a dialog pops up from the UI in B, once i click the save button in this dialog it goes back to the TabActivity but the tab is set to 1, however i want to set the current tab to 2 once the dialog box closed.

In short i need to acquire the tabHost reference in the diaglo when clicking on the save button.

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Android :: Show Dialog When Application / Activity Startup

Aug 24, 2010

Can we show the dialog when our application/activity startup?

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Android :: Force Dialog Themed Activity To Be Modal

Feb 11, 2010

A button on our screen causes an activity to be shown that has a "dialog" theme. We are having an issue were if you click the button quickly twice in a row, the dialog activity is opened twice.

Typically I would expect that when a new activity is started, the underlying activity is immediately stopped, and thus accepts no further input.

However, since the dialog themed activity does not take over the whole screen, I think the underlying activity is only paused, not stopped and thus the buttons are still accessible.

Which brings me to my question... Is there a way to force the dialog themed activity into a modal state where the user can't click the buttons on the activity below?

I could probably manually accomplish this by disabling everything in onPause, and reenabling it in onResume, but this seems like a lot of work!

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Android :: Wrap Title Of Activity With Dialog Theme?

Mar 6, 2010

I have an activity with the dialog theme applied to it. I am setting the dialog title, but the string is quite long, and instead of wrapping, it just gets truncated. Is there a way to wrap the title instead?

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Android :: Theme.Dialog Activity And Context Menu

Jun 22, 2009

i have dialog style activity android:theme="@android:style/Theme.Dialog"The menu appears about 50 px from the bottom of this dialog. So if activity screen is too small - it right in the middle of the screen. Is there any way to anchor menu to the bottom of the screen?

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Android :: Show Dialog When Activity Running And Game Over?

Nov 1, 2009

I want to show a dialog to ask player "play again ?" when the game is over.I find the code can only add in a activity for dialog is a part of activity,But I should show the dialog when the game is over,in other words ,I should know the time game is over.how can I do this?

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Android :: Starting An Activity As A Dialog Without Using A Theme Modifier

Sep 23, 2010

I want to start an activity as a dialog, which can be simply done by: <activity android:theme="@android:style/Theme.Dialog">

But I want to do control the dialog, so I've to do it programmatically. Basically I want to modify this property of dialog: mCanceledOnTouchOutside = true

This will make the dialog cancel itself when touched outside of it's bounds. (Basically I want to replicate the popup behavior). The issue is I can't simply create a dialog and set it's layout since I need a call to activity (to initialized datasets)

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Android :: Progress Dialog Unable To Add Window In Preference Activity

Jun 17, 2010

I encounter a problem with a ProgressDialog in a PreferencesActivity in my application.What I want to do is pop up a ProgressDialog after the user has changed his username or password during the check on the remote server. In the onSharedPreferenceChanged() I call the ProgressDialog.show() method. Sometimes it works fine, sometimes not at all.

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Android :: Try To Show Popup Activity / Dialog When Phone Is Locked?

Sep 28, 2010

I am trying to show a activity or a dialog when the phone is locked.
I have tried using a WakeLock but it did not work and I can only see the activity once my phone is unlocked?

What is the proper way to do this?

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Android : How Can I Get A Dialog Style Activity Window To Fill Screen?

Sep 1, 2009

I am using an activity with the dialog theme set, and I want it to be full screen. I tried all sorts of things, even going through the WindowManager to expand the window to full width and height manually, but nothing works. Apparently, a dialog window (or an activity with the dialog theme) will only expand according to its contents, but even that doesn't always work. For instance, I show a progress bar circle which has width and height set to FILL_PARENT (so does its layout container), but still, the dialog wraps around the much smaller progress bar instead of filling the screen. There must be a way of displaying something small inside a dialog window but have it expand to full screen size without its content resizing as well?

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Android :: Pop Up Dialog Or Activity From Service Running In Background When Keyguard Locked?

Nov 19, 2010

I have an application in which there will be a service continuously running in background and on certain conditions service should call an activity or pop-up a dialog. I think this is possible. The question is, in case device keyguard gets on say after 2 minutes of idle time then will the service continue running in background. And what will happen when the condition of opening pop-up or Activity is reached.

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Android :: Dialog Activity To Return Before Continuing Executing Of Main Thread

May 22, 2010

How would I force the current thread to wait until another has finished before continuing. In my program the user selects a MODE from an AlertDialog, I want to halt executing of the program before continuing as the mode holds important configuration for the gameplay.

new AlertDialog.Builder(this)
.setItems(R.array.game_modes, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case 0:
setMode(TRAINING_MODE);
case 1:
setMode(QUIZ_MODE);
default:
setMode(TRAINING_MODE);
break; ............
//continue loading the rest of onCreate();
contineOnCreate(); } })
.create().show();

If this is impossible can anyone give a possible solution?

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Android :: Scale Image To Maximum Size In Dialog-style Activity

Nov 24, 2010

I have an activity which uses android:theme="@android:style/Theme.Dialog". The activity contains an ImageView which can show images of different dimensions. The ImageView should scale the Image so that it entirely fits into the window, at least on axes fits entirely and maintains the original aspect ratio. The size of the dialog should only be as large as the ImageView (plus its border width).

I tried the following but the dialog window always uses the whole available space:

code:............................

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