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?

Android :: Get custom dialog activity while clicking on listview in droid?


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 :: 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 ?

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Android :: How Do I Switch To New Activity From A Custom Listview ?

Sep 1, 2010

I am in a situation like, i have custom list view. One button, with listitems. When i click the button, i need to switch the activity. But the calls, startActivityForResult(myIntent, 0); --> is a non static call. I couldnt initiate this function in onClickLIstener() for the button. Dont know how to proceed with this situation ? Can anyone help me out with this.? Code...

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Android : How To Connect URL When Clicking On Droid ListView?

Nov 24, 2009

How do I connect to a URL when clicking on a ListView?

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Android :: ListView - Use The Activity OnClickListener From A Custom Adapter?

Nov 1, 2010

I have a listView using a custom adapter. Each row contains a button and some other Views. I want to be able to click either on the button, or on the row itself (to edit the item of the list that is clicked).

Setting an onItemClickListener in the activity won't work because of this problem

I think I have to set an onClickListener in the getView() method of my adapter for it to work properly.
I would like to use my activity's onClickListener, in order to use a startActivityForResult() when the row is clicked, in order to have something returned to my activity when the item edition activity is over.
How can I do that?

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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 :: Way To Change ListView Style Droid Without Building Custom Listview ?

Jun 26, 2010

I would like to change text and back ground color of my Listview without building custom rows. Is this possible ?

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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 : Cancel A Dialog By Clicking On It - No Buttons?

Apr 8, 2010

I create my dialog like this code...

The suer can now cancel the notification popup message by clicking outside the box. But how do I allow the user to cancel the dialog by touching on the dialog?

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Android :: Start An Activity On Clicking Search Button On Droid Handset?

Dec 9, 2009

I would like to start MyActivity class when the user clicks on the search button on the handset.

Are there any strategies you can suggest for this? Any code examples would be very useful.

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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 And OnItemSelectedListener And Clicking / Touching

Sep 13, 2009

1. When does OnItemSelectedListener get called?My expectation was that when an element of a ListView was clicked/ touched that the OnItemSelectedListener would be called. My OnItemSelectedListener is not called when a list element is clicked/ touched. (It is called if the list has focus and I move through the list with the arrow keys in the emulator) Is that the way it works? This ListView has an adapter that supplies TextViews for drawing the list elements.

2. With a ListView set up this way who handles display of selected list items? Does the ListView do it or should the adapter configure the views it supplies to make them look "selected?"

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Android : Change Item In Listview After Clicking?

Apr 10, 2010

I've created a rather complex layout for listview rows where only the first line is visible (the rest use android:visibility="hidden"). When an item is selected, I want all the invisible objects to appear (selected.setVisibility(1)) - checking first if I have to hide again the previous selection.

Here's the (simplified) code..

The problem is that this only retrieves the invisible items in the first Listview row. What's the way to access ListView rows and change 'em?

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Android :: Create Custom Dialog Box In Droid

Sep 6, 2010

I found all things working with alert box,dialog box but when i try creating things with my own custom dialog box it gives me problems. Though i followed the instructions as per the dev guide: http://developer.android.com/intl/de/guide/topics/ui/dialogs.html i could'nt reach with my results just it displays a force close with the following error message.

03-04 11:37:08.780: ERROR/AndroidRuntime(726): android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application

I have been trying to make my custom dialog box for many days but i couldnt bring it up. I even tried with the solutions that i got on forums but that too doesnt seems of working.
Give me some piece of good code or some suggestion to work with...

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Android :: Clicking A Rotated ListView Gives Wrong Coordinates

Aug 25, 2010

I have a ListView that can have one or more clickable items. When I apply a rotate animation the coordinates that are clicked correspond to the original position of the ListView items. For example a list with one item in portrait mode rotated 180 degrees will have the item upside down on the bottom of the screen, but the item gets the click event when I click the top of the screen. 180 degrees is just an example I want to be able to move an arbitrary angle.

I've looked through all the listView properties but none seem to have any effect on the clickable coordinates. I would assume willChangeTransformationMatrix would do the trick but it doesn't, neither does invalidate or invalidateViews. Is there a property I'm overlooking or how would I go about moving the coordinates to the right place?

sample code- list items highlight correctly when clicked, rotate with dpad_center, after rotated items highlight when original position is clicked. I've tried animating the animation, animationSet, and layoutAnimationController all same result.

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

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Android :: Custom Dialog On Droid : How Can I Center Its Title

Oct 26, 2010

I'm developing an Android application.

How can I center the title for a custom dialog that I'm using?

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Android :: Example Program To Create A Custom Dialog Box In Droid?

Feb 5, 2010

How to create a custom dialog box in android?

Any example program?

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Android :: Show Custom Dialog In After Droid AlertDialog-Click

Jun 3, 2010

I've build an AlertDialog which shows three items. code...

I've searched on stackoverflow/the inet but the solution that was meantioned there was to pass the applicationContext of the Activity to the Dialog (which i did in this case, i saved an reference of the activitys applicationContext in a private variable: myActivity.savedApplicationContext

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Android :: Custom Alert Dialog Not Centered Vertically On Droid / Set It Up

Jul 19, 2010

I made a custom alert dialog box to be displayed at the end of my game so that the player can enter its name to save it. The problem is when I call show() on the dialog appears but it's not vertically centered! It's a bit lower than it should and no matter what properties I set in the xml or when using setGravity().

I think it's the same problem as stated here: http://bit.ly/9tk0ld
but no one gave a proper answer. code...

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Android :: Replace Facebook Dialog With Custom Dialog In Android

Sep 23, 2010

I am trying to run example of facebook android sdk , in that i have run stream example to fetch the
data from facebook. Now hen ever i click on "fconnect" button to log in into facebook i am getting following dialog box. so is it possible to replace this dialog box with following to make it simple ?

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Android :: Prevent New Activity Instance After Clicking On Notification

Jun 24, 2010

Application (non-wanted) behavior - application is started, some text is put into text-box and notification is created through button action. user "clicks" the home button, application is "minimized", notification is available in bar user selects the notification and the application is "maximized"

BUT - instead of the original instance, new instance is started (e.g. in the newest instance is missing the original text; when the latest instance is closed there is still the original instance with original text ) .

The code of the notification method

CODE:.....

I have also in the manifest xml file following tag android:launchMode="singleTask"

But it is still the same...The main problem is double/triple initialization of the application, i know that there are other means to preserve the values in resumed applications. Also it is needed that the applications stays running in background as the main functionality is the streaming of internet radio.

What is missing in the code ? What kind of information from my side is missing for to troubleshoot the issue ?

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Android :: Set The Background Color Of New Activity After Clicking Tabs?

May 28, 2010

I am switching activities on tab clicks and successful at this. But, in one of my Activity class I am doing the following:

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

I want to change the background of this layout only and I want tabs to their as it is. But with the currentandroid:layout_height="fill_parent"in main.xml my background is overwriting the tabs which means I am unable to see tabs. and If I makeandroid:layout_height="wrap_content"` I cannot see any change taking and tabs are still their.

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Android :: How To Set The Background Color Of New Activity After Clicking Tabs

May 28, 2010

I am switching activities on tab clicks and successful at this. But, in one of my Activity class I am doing the following:

CODE:........

main.xml has the following:

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

I want to change the background of this layout only and I want tabs to their as it is. But with the currentandroid:layout_height="fill_parent"in main.xml my background is overwriting the tabs which means I am unable to see tabs. and If I makeandroid:layout_height="wrap_content"` I cannot see any change taking and tabs are still their.

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Android :: ListView Using Custom ArrayList Adapter - Implementing Custom Filter

Jun 18, 2010

I have seen examples implementing a custom Filter. The Android developer docs talk about implementing a Filterable interface. Does anyone have any advice and/or sample code on the best way to implement filtering in a ListView ?

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Android : Way To Switch Over To Next Screen From Main Activity By Clicking On Button?

Nov 18, 2010

I am working on an application where I need to go to the next Screen form the Main Actvity when I Click on the Image Button of the Main Activity Screen. I had searched a bit on Net regarding this and found something like the OnClickListener method. I am still stuck for what exactly I want to do actually.

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Android :: Clicking On Notification In Status Bar Binds The Intent With Target Activity

Mar 25, 2010

I have created an activity which sends a number of notifications to status bar. Each notification contains an intent with a bundle.

Here is the code:

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

When user clicks this notifications, I read the bundle string "action" and performs that action. Here is the code:

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

Everything works as expected. But, when I minimize the app using "arrow" button on device and then press and hold home button and clicks on my app icon the application starts and performs the same last action which have been performed by clicking the last notification. I figured out that when we click the app icon the application starts with last intent triggered by the notification.

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Android : By Clicking On My App's Launcher Icon, Bring My App To Foreground And Not Launch New Activity

Feb 28, 2010

My app has 2 activities - A and B. From homescreen I launch A, from A I launch B. The activity stack looks like this: A-B. Now I press HOME button, and from homescreen click again on my app icon, which launches A and adds it on top of the activity stack, which now looks like this: A-B-A. But I just want to bring my application to foreground, is that possible in Android?

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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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Android :: Use Custom Color For Each Textview In Listview That Extends SimpleAdapter In Droid?

May 31, 2010

I have a listview with custom rows and that extends SimpleAdapter.
Each row consist of two linear layouts : 1st having two textviews of which one is hidden in horizontal orientation, second having two textviews in horizontal orientation.
Now depending on the value in hidden textview , I want to setcolor for the remaining items for the row.
To put it as simple:
each listview item has some custom colors the value of which comes from the hidden field.

I have done this by overriding getview() for the simpleadapter and returning view for each, but this makes list very slow to render (and that I think is obvious as so much of work for each view before showing it).

Can I do this in some more efficient way ? like making views and then add up to list instead of using xml layout maybe one solution OR any other?

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