In Android applications such as Twitter (official app), when you encounter a ListView, you can pull it down (and it will bounce back when released) to refresh the content.
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Monday, June 11, 2012
How to implement Android Pull-to-Refresh
Sunday, June 10, 2012
Android Endless List
How can I create a list where when you reach the end of the list I am notified so I can load more items?
Friday, June 8, 2012
How can I make a horizontal ListView in Android?
Like many things in Android, you wouldn't think this would be such a hard problem but ohhh, by golly, would you be wrong. And, like many things in Android, the API doesn't even provide a reasonably extensible starting point. I'll be damned if I'm going to roll my own ListView, when all I want is to take the thing and turn it on its side. \rant
Tuesday, June 5, 2012
How to make a nice looking ListView filter on Android
I want a nice looking filter for my ListView in Android.
Friday, June 1, 2012
Background ListView becomes black when scrolling
I have created a specific List which exists out of the following elements to create a scrollable list with every row containing a Image on the left side and some text on the right side :
Monday, May 21, 2012
Android: disabling highlight on listView click
I want to disable the orange highlight that occurs when touching a listView row. So far in my xml I have tried the following:
Sunday, April 8, 2012
how to use overscroll functionality for listview?
Android's new Overscroll functionality introduced in Gingerbread and discovered some more interesting things. The functionality to make a a view scroll beyond its limits and then bounce back (almost exactly like iOS) is sort of built into the framework, but just hidden.
Tuesday, April 3, 2012
ArrayIndexOutOfBoundsException with custom Android Adapter for multiple views in ListView
I am attempting to create a custom Adapter for my ListView since each item in the list can have a different view (a link, toggle, or radio group), but when I try to run the Activity that uses the ListView I receive an error and the app stops. The application is targeted for the Android 1.6 platform.
Monday, March 5, 2012
Fetching a large number of contacts
I'm trying to fetch all the Phone numbers and Emails in Android.by using this code.
Fetching a large number of contacts
I'm trying to fetch all the Phone numbers and Emails in Android.by using this code.
Monday, February 27, 2012
Crash when switching to ListView?
I have a normal LinearLayout for my main.xml , and my second activity is a ListView . I have a button on main.xml that should take me to the ListView . I get an Unexpected Error message and have to force close when I press the button.
Edittext in Listview with wrong input onresume
I have a a listview with each row having a text field and edittext field. I have them all fight on screen. When I resume the activity by either getting a call, going back etc the input in the edittext fields does not match up with what was originally enter into. I was wondering how I could setup onresume or a saved instant state to prevent that and insure that the correct input is in the correct edittext field.
Thursday, February 16, 2012
Wednesday, January 18, 2012
How to show alphabet list using images on a scroll bar in android
when you scroll to 'B', all the items in the list starting with 'B' should show. I need to use images for A,B,C etc. Does anyone have any idea regarding this?