Android :: How To Capture Event Finish Loading List / GridView

Jun 18, 2009

does anyone know how. Please help me.

Android :: How to capture event Finish Loading List / GridView


Android :: Touch Or Click Event With ListView Containing GridView

Nov 10, 2009

Here is my problem : I have a view containing a listView. And each row of this listview is composed of a linearLayout, itself composed of three textview and a gridView. Here is a summary of my layout for one row:


I want to perform an action when the user click anywere on an item of the listview. So I try these two approaches on the listview : - myActivity.getListView().setOnTouchListener(new View.OnTouchListener () {...}) - myActivity.getListView().setOnItemClickListener(new AdapterView.OnItemClickListener() { ...}) And here is the trouble : - when I click on the textview, it nearly works : the touch listener is called, but not the clicklistener - when I click on the gridView it doesn't work....the event is just dispatched to the element of the gridView.............

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Android : Event Like *ScrollFinish()* To Get Actual Size Of Web-view When Scroll Finish?

Jun 16, 2010

I have a web-view with Html content.I want to calculate height of web-view when it is scrolled.

The method *getScrollY()* can return the Y scroll but the problem is that when I scroll web-view 2-3 time continuously it takes some time in scrolling.

I just want to know if there is a way to get event like *ScrollFinish()* so that I can get actual size of web-view when scroll finish.

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Android :: OnKeyDown Doesn't Capture Event

May 26, 2009

I have a proble with onKeyDown: my activity consists in a simple textView (as header) and a ListView below it, I need to go back to the previous screen when the user presses the back button.Thus, I implemented the onKeyDown method. Everything works fine if the list contains some elements, but when the list is empty the onKeyDown method is never called.

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Android :: How To Catch An Image Capture Event?

Jan 18, 2010

I am trying to find a way to listen to a built-in Camera application Capture event.I want my application to be triggered each time a picture is taken. Is it possible?

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Android :: Capture Checkbox Event In A Listview?

Nov 1, 2010

I am using a list view containing check boxes....could u please help me how to identify which check box has the user selected
basically I want different functions to be performed when checkbox is clicked or listitem is selected similar to android alarm clock..

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Android :: Capture Droid Application's OnPause Event?

Oct 18, 2010

My android application is consists of 20+ activities. I want to perform some task when application is in background (not an specific activity) and want to perform some other task when application is resumed. How to do this? I couldn't find onPause() and onResume() methods in Application class.

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Android :: Can't Capture Click Event On VideoView / Solution For This?

Oct 1, 2010

I want to capture the click event on VideoView. I followed the same steps with Button. However, it does not work. Could you give me a recommendation? This is my code...

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Android :: How To Capture Button Press Event For Contact Create App Of Device

Dec 11, 2009

I want to invoke my application once user creates / updates contact from his device.i.e once user hit "Done" button. is it possible ? If possible please provide sample code or link.

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Motorola Droid X :: Randomly Refuse To Finish Loading Webpages Or Market Items Over 3G - Rooted Froyo

Oct 13, 2010

I am running a droid x currently unrooted (but have been rooted since 2.1).
I have rooted every install of 2.2 except for my current one (for testing purposes).

The problem is that every two or so weeks ever since installing the 2.2 OTA I have to do a factory reset in order for my 3G internet to work on the phone.

Let me explain the symptoms. Randomly the phone will refuse to finish loading webpages or market items over 3G. Sometimes after waiting a real long time or clicking a lot it will load the pages... but sometimes it will not. The internet still functions fine on the phone over wifi connection, and here's the real surprise: I can tether my laptop via both wireless tether and barnacle I get full speed on the computer even though on the phone it won't load. It always ends up taking a factory reset before it will work again.

I have 3G and my signal bars are fine.

I have been trying to figure this out for weeks. Here are the things I've tried so far:

-Cycle phone off and on multiple times.
-Cycle wifi and airplane mode multiple times.
-Multiple battery pulls.
-Clear cache and force close every application and service known to man.
-Uninstall various applications to see if they are causing problems.
-Remove SU privileges from different/all root apps.
-Try different browsers.
-*228 both options 1 and 2
-Repair privileges.

I have done a facory reset with froyo 4 times now. Each time within 2-12 days the problem returns and I can't fix it without a reset. The last three times I've reset I have gone through the whole process skipping every option to install accounts etc. as recommended to many guides.

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General :: 4.1.2 Google Calendar Freeze On New Event Loading?

May 28, 2013

How to fix Google Calendar "New Event" freezing or just not loading by displaying a continuous loading...

Should I download and install an older gapps? I'm running

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Android :: Activity Finish Method Waits To Finish?

Aug 14, 2010

With this sample code, the activity is told to finish, but continues execution afterwards and displays the message. I'm trying to understand why this happens. The only fix I can think of is to place 'return' after finish.

public void someMethod() {
if( valueIsTrue) {
startActivity(new Intent(this, NewActivity.class));

// return; // if uncommented, Toast doesn't show
Toast.maketext(this, "Some message", Toast.LENGTH_SHORT).show();}

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Android :: Not Getting Touch Event For List Activity

May 21, 2010

I have created ListActivity of images i want touch event just like onItemClickListner how can i do it? i'm not finding any on Item Toch Listener.

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Android :: How Can I Enable Touch Event In List Activity?

May 13, 2010

I have created a list activity where i have placed some items and i am using OnListItemClick to get the desired actions through D-pad and KeyLeft and KeyRight Buttons, In Emulator TouchEvent is not working , I want to know whether it works in real Handsets? How can i enable the TOuchEvent? also Can anyone please help me out in this.

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Android :: Loading - Row At The End Of The List - During Data Download

Aug 1, 2010

I have got list that is filled with data from internet.

Datas are downloaded in chunks. At the end of the list next portion of data is downloaded and added to the list.

I'm detecting list end with help of onScrollListner:


I would like to addLoading... row when datas are being downloaded. Something similar to Gmail loading row at the end of the list.

I know that I can hack adapter.getCount() to return size + 1 and force adapter.getView to display loading... at the end of the list.

How can I do that in more elegant way?

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Android :: Key Press Event Change Value Of List View In Droid / Need Example

Nov 18, 2010

I have editbox and list view .I am adding the company name in list view .I have the requirment suppose if user type 'A' in editview .i have to display only A value in list view and if user type ab in editview I have to display ab value in list view at the time of key press event i have to change the value in list view in android. can anybody give example?

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Android :: Get Event Of List View Field When Adding Checkbox In Listview

Apr 21, 2010

i have problem to get event of list view field when i am adding checkbox in listview. my problem is to get the status of check box form every row of the list view, either it is check or not, according to that i have to do operation.

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Android :: Code To Create On Click Event For Children In Expandable List?

Aug 5, 2010

I am playing around with this example.

I cannot figure out how to attach a listener to the children elements so that I can trigger some action when the user taps on the phone number.

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Android :: Loading String Values From File Instead Of List In Class

Nov 1, 2010

I think I have a pretty easy problem to solve, but I have been beating my head against the wall for hours trying to get past it! I have an adapter that loads a list of URLS:
adapter=new MyAdapter(this, lStrings);

The list of URLS looks like this:
private String[] lStrings={

What I want instead is to load these values from a text file that lies on the SD card. For that matter, I would be okay with loading the values from a text file into a String, and then load the String into the list as I imagine that would be the "cleaner approach". However, all attempts to do this have failed. For instance, I replaced the above snippet with this:

private String[] lStrings=
{ MainActivity.this.getString(R.string.myurllist) };
but then I get a Forced Close on loading.

I'm a bit new to Java, Android, and development in general.

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Android :: How To Make Loading Running Smoothly? (List Of Photos)

Sep 17, 2010

I am downloading an array of photos from the net and showing a ProgressDialog with a loading circle. How to make ProgressDialog non-stop loading circle when I am loading a list of photos? But the loading circle will be lag / hang while the process is not finish. How to make the loading running smoothly?

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Android :: Loading Dictionary For Input Method Suggestion List

May 11, 2010

For various reasons, i'm trying to write my own input keyboard. So far all is going well except that of creating the suggestions.

I've found the latinIME algorithm, which is all good.

However i'm having major difficulty working out how to load the dictionary in the first place.

I've had a good look round the net, and found various suggestions, but no definitive answers, and i cant seem to get any of them to work.

If anyone has any suggestions on how best to do it, or even better some sample code, that would be brilliant.

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Android :: Loading A Large List Of Contacts Into A ListAdapter - Making It Responsive

Jan 23, 2009

I need to load Contacts.Phones.CONTENT_URI and Contacts.ContactMethods.CONTENT_EMAIL_URI into a ListActivity.

Since these are separate Content URIs, I have two separate cursors and can't construct a SimpleCursorAdapter for use in the ListActivity.

The problem is that I have more than a thousand records for CONTENT_EMAIL_URI, which were automatically loaded by GMail. The app becomes unresponsive and Android prompts to kill the app or wait.

Is there a way to make the ListActivity content load in the background, like, by writing a custom implementation of android.widget.Adapter?

Or is it more feasible to use a single cursor, by manually running the SQL query on the contacts tables?

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Nexus : Way To Manage Applications List Never Stops Loading?

Jun 8, 2010

Ok not sure if this is a bug in test froyo but everytime i go into 'settings' then 'manage applications' I view an apps details, but when pressing back button to go back to list it says loading and it never ends. I have to go back, back twice then re-enter the list. Has anyone heard of this or anyone know how i can somehow reset this ? I know i can use an uninstaller but i want to be able to move to sd etc etc without headache..

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Android : LongClick Event Also Triggers Click Event

Apr 12, 2009

I use onLongClick and onClick events of a button to get user inputs. Whenever; the user long click and triggers onLongClick event, the onClick event is also triggered. I couldn't find my problem. The code of two methods are shown in below: Code...

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Android :: Displaying A Now Loading Image While Applic - Loading

May 4, 2009

I want to display a fancy 'loading' image at my app's startup time.

The problem: my startup code is mostly GUI related, hence needs to run on UI thread.

Is there a way to do both - that is run UI-related code on UI thread while an image is displayed to the user?

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HTC Hero : Why Cant I Edit One Event In A Recurring Event

Dec 15, 2009

I hope there is a way to resolve this or bye bye hero.

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Android :: Loading Activity Darkens Screen - Loading Screen

Nov 2, 2009

I've looked through the documentation and I can't seem to figure out how to have the screen blured/greyed when I select an activity that may take a while to load.

This seems to be an Android standard (both the Camera app and the Camcorder app do it when first selected), but I don't see any documentation on it. I even tried looking through the source of these apps on git, but couldn't seem to find it.

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Android :: Use GridView In PopupWindow?

Nov 10, 2009

I am having a similar issue while trying to use a GridView in a PopupWindow. On my Activity's onCreate method, I am inflating a gridview from xml as follows:


I would like this GridView to popup on a button click. Also inside of my activity's onCreate,

I have:


On button click, I am throwing a ClassCastException from GridView.onMeasure(int, int).

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Android :: Getting A Button Along With Gridview?

Aug 22, 2010

I have a gridview that is inflated by multiple buttons. I used just a gridview and it worked fine. The grid was in correct order and was centered. Although, I wanted to add a button below the grid of buttons that was different and centered. To do this I decided to section off the gridview and then add the button (therefore it wouldn't be affected by the gridview).

I tried the following code to seperate the views:


The problem is that this code smushes the gridview to the left and oddly it flips it (Position 0 is ont he bottom right and the last button is on the top left pushed off screen). The following image shows what is the result:

Any idea why its pushed to the left and flipped? Or maybe how I could have just the Gridview with the button on the bottom?

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Android :: ListSelector On GridView

Aug 24, 2010

I'm trying to use a custom listSelector on a GridView. When I use the default listSelector, I see that it modifies the size of my items so the listSelector display correctly. The list Selector is bigger than my items:

See how when using the default selecto, it make grid items to be resized. Above the gridview I have a LinearLayout with 4 of the same images(ImageView) the GridView contains.

I wanted a custom listSelector, not as bigger as the default (that makes my items smaller), but bigger enough to simulate a border on them without overlap my items content. I'm, not sure if this is an expected behavior, but when I set the listSelector with my own image, I see the selector being fit to my items size. At least my items won't get resized. [url]

Any ideas of how to set a selector that doesn't get resized?

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