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2014/10/16 ¤W¤È 08:27:20
android Programming Glossary: vihttp://stackoverflow.com/questions/16789676/caching-images-and-displaying how to display all these different images next to my text views in my ListView . After going through many threads in SO... images. Here is my code public class Tools_ListItemActivity extends ListActivity private Context context String s private.. code public class Tools_ListItemActivity extends ListActivity private Context context String s private static final String..
How to change the text of a CheckBox in listview? http://stackoverflow.com/questions/17168814/how-to-change-the-text-of-a-checkbox-in-listview to change the text of a CheckBox in listview I know its a silly question but I am not able to get it done... as required but the weird thing is when I scroll the listview that text is assigned to some other checkbox present in the.. text is assigned to some other checkbox present in the listview.Seems like Listview is reloading each time we scroll.Below..
How to write a custom filter for ListView with ArrayAdapter http://stackoverflow.com/questions/2519317/how-to-write-a-custom-filter-for-listview-with-arrayadapter to write a custom filter What do I have to do android listview android arrayadapter share improve this question Actually.. parent View v convertView if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE.. if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate R.layout.row..
Custom filtering in Android using ArrayAdapter http://stackoverflow.com/questions/2718202/custom-filtering-in-android-using-arrayadapter import android.util.Log import android.view.LayoutInflater import android.view.View import android.view.ViewGroup.. import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ArrayAdapter.. import android.view.View import android.view.ViewGroup import android.widget.ArrayAdapter import android.widget.Filter..
How can I make my ArrayAdapter follow the ViewHolder pattern? http://stackoverflow.com/questions/3832254/how-can-i-make-my-arrayadapter-follow-the-viewholder-pattern resources samples ApiDemos src com example android apis view List14.html but am not sure how to accomplish this. UPDATE.. setSelectedPosition int pos selectedPos pos inform the view of this change notifyDataSetChanged @Override public View.. v convertView ViewHolder holder to reference the child views for later actions if v null LayoutInflater vi LayoutInflater..
Implement page curl on android? http://stackoverflow.com/questions/3912849/implement-page-curl-on-android ibooks page curling using.html void deform Vertex2f vi Current input vertex Vertex3f v1 First stage of the deformation.. ii 0 ii numVertices_ ii Get the current input vertex. vi inputMesh_ ii Radius of the circle circumscribed by vertex.. ii Radius of the circle circumscribed by vertex vi.x vi.y around A on the x y plane R sqrt vi.x vi.x pow vi.y A..
Page curl/turn effect in Android [duplicate] http://stackoverflow.com/questions/4376962/page-curl-turn-effect-in-android ibooks page curling using.html void deform Vertex2f vi Current input vertex Vertex3f v1 First stage of the deformation.. ii 0 ii numVertices_ ii Get the current input vertex. vi inputMesh_ ii Radius of the circle circumscribed by vertex.. ii Radius of the circle circumscribed by vertex vi.x vi.y around A on the x y plane R sqrt vi.x vi.x pow vi.y A..
How to display list of images in ListView in Android? http://stackoverflow.com/questions/459729/how-to-display-list-of-images-in-listview-in-android any comment public class ItemsList extends ListActivity private ItemsAdapter adapter @Override protected void onCreate.. parent View v convertView if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE.. if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate R.layout.items_list_item..
Android - Dynamically Add Views into View http://stackoverflow.com/questions/6216547/android-dynamically-add-views-into-view Dynamically Add Views into View I have a layout for a view LinearLayout xmlns android http schemas.android.com apk res.. wrap_content android id @ id items_none android visibility gone style @style TextBlock android paddingLeft 6px.. LinearLayout What I want to do is in my main activity with a layout like this LinearLayout xmlns android http schemas.android.com..
How to change color and font on ListView http://stackoverflow.com/questions/7361135/how-to-change-color-and-font-on-listview I want to change it with code lines not on xml. my list view looks like the xml xml version 1.0 encoding utf 8 TextView.. @string hello TextView and my code is public class NewsActivity extends ListActivity Called when the activity is first created... and my code is public class NewsActivity extends ListActivity Called when the activity is first created. @Override public..
http://stackoverflow.com/questions/8166497/custom-adapter-for-list-view List View I want to create a custom adapter for my list view. is there any article which can walk me through how to create.. one and how it works. Thanks in advance android listview custom adapter share improve this question public class.. parent View v convertView if v null LayoutInflater vi vi LayoutInflater.from getContext v vi.inflate R.layout.itemlistrow..
http://stackoverflow.com/questions/16789676/caching-images-and-displaying the The TextView's I need to display but I don't know how to display all these different images next to my text views in my ListView . After going through many threads in SO. The top answers are to solve this by 1. Lazy List 2. Universal.. Store them onto cache and display all the corresponding images. Here is my code public class Tools_ListItemActivity extends ListActivity private Context context String s private static final String TAG_POSTS posts private static final.. cache and display all the corresponding images. Here is my code public class Tools_ListItemActivity extends ListActivity private Context context String s private static final String TAG_POSTS posts private static final String TAG_MDNAME mdname..
How to change the text of a CheckBox in listview? http://stackoverflow.com/questions/17168814/how-to-change-the-text-of-a-checkbox-in-listview to change the text of a CheckBox in listview I know its a silly question but I am not able to get it done. I want to change the text of a ChekcBox when clicked.Its.. to change the text of a ChekcBox when clicked.Its changing as required but the weird thing is when I scroll the listview that text is assigned to some other checkbox present in the listview.Seems like Listview is reloading each time we scroll.Below.. but the weird thing is when I scroll the listview that text is assigned to some other checkbox present in the listview.Seems like Listview is reloading each time we scroll.Below is what I have tried so far. public View getView int position..
How to write a custom filter for ListView with ArrayAdapter http://stackoverflow.com/questions/2519317/how-to-write-a-custom-filter-for-listview-with-arrayadapter my adapter so it gets the updates from the filter Do I have to write a custom filter What do I have to do android listview android arrayadapter share improve this question Actually I noticed that I should have been using 'originalItems'.. public View getView int position View convertView ViewGroup parent View v convertView if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate R.layout.row null GlycaemicIndexItem i null.. position View convertView ViewGroup parent View v convertView if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate R.layout.row null GlycaemicIndexItem i null synchronized mLock i items.get..
Custom filtering in Android using ArrayAdapter http://stackoverflow.com/questions/2718202/custom-filtering-in-android-using-arrayadapter import me.alxandr.android.mymir.model.Manga import android.content.Context import android.util.Log import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ArrayAdapter import android.widget.Filter.. import android.content.Context import android.util.Log import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ArrayAdapter import android.widget.Filter import android.widget.SectionIndexer.. import android.util.Log import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import android.widget.ArrayAdapter import android.widget.Filter import android.widget.SectionIndexer import..
How can I make my ArrayAdapter follow the ViewHolder pattern? http://stackoverflow.com/questions/3832254/how-can-i-make-my-arrayadapter-follow-the-viewholder-pattern by following the ViewHolder pattern http developer.android.com resources samples ApiDemos src com example android apis view List14.html but am not sure how to accomplish this. UPDATE ViewHolder Pattern private class QuoteAdapter extends ArrayAdapter.. context textViewResourceId items this.items items public void setSelectedPosition int pos selectedPos pos inform the view of this change notifyDataSetChanged @Override public View getView int position View convertView ViewGroup parent View.. getView int position View convertView ViewGroup parent View v convertView ViewHolder holder to reference the child views for later actions if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate..
Implement page curl on android? http://stackoverflow.com/questions/3912849/implement-page-curl-on-android to find a page here http wdnuon.blogspot.com 2010 05 implementing ibooks page curling using.html void deform Vertex2f vi Current input vertex Vertex3f v1 First stage of the deformation Vertex3f vo Pointer to the finished vertex CGFloat R r beta.. vo Pointer to the finished vertex CGFloat R r beta for ushort ii 0 ii numVertices_ ii Get the current input vertex. vi inputMesh_ ii Radius of the circle circumscribed by vertex vi.x vi.y around A on the x y plane R sqrt vi.x vi.x pow vi.y.. ii 0 ii numVertices_ ii Get the current input vertex. vi inputMesh_ ii Radius of the circle circumscribed by vertex vi.x vi.y around A on the x y plane R sqrt vi.x vi.x pow vi.y A 2 Now get the radius of the cone cross section intersected..
Page curl/turn effect in Android [duplicate] http://stackoverflow.com/questions/4376962/page-curl-turn-effect-in-android to find a page here http wdnuon.blogspot.com 2010 05 implementing ibooks page curling using.html void deform Vertex2f vi Current input vertex Vertex3f v1 First stage of the deformation Vertex3f vo Pointer to the finished vertex CGFloat R r beta.. vo Pointer to the finished vertex CGFloat R r beta for ushort ii 0 ii numVertices_ ii Get the current input vertex. vi inputMesh_ ii Radius of the circle circumscribed by vertex vi.x vi.y around A on the x y plane R sqrt vi.x vi.x pow vi.y.. ii 0 ii numVertices_ ii Get the current input vertex. vi inputMesh_ ii Radius of the circle circumscribed by vertex vi.x vi.y around A on the x y plane R sqrt vi.x vi.x pow vi.y A 2 Now get the radius of the cone cross section intersected..
How to display list of images in ListView in Android? http://stackoverflow.com/questions/459729/how-to-display-list-of-images-in-listview-in-android if there is something wrong with my code I'd of course appreciate any comment public class ItemsList extends ListActivity private ItemsAdapter adapter @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState.. public View getView int position View convertView ViewGroup parent View v convertView if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate R.layout.items_list_item null Item it items.. position View convertView ViewGroup parent View v convertView if v null LayoutInflater vi LayoutInflater getSystemService Context.LAYOUT_INFLATER_SERVICE v vi.inflate R.layout.items_list_item null Item it items position if it null ImageView..
Android - Dynamically Add Views into View http://stackoverflow.com/questions/6216547/android-dynamically-add-views-into-view Dynamically Add Views into View I have a layout for a view LinearLayout xmlns android http schemas.android.com apk res android android layout_width fill_parent android layout_height.. TextView android layout_width fill_parent android layout_height wrap_content android id @ id items_none android visibility gone style @style TextBlock android paddingLeft 6px ListView android layout_width fill_parent android layout_height.. android layout_height wrap_content android id @ id items_list LinearLayout What I want to do is in my main activity with a layout like this LinearLayout xmlns android http schemas.android.com apk res android android layout_width fill_parent..
How to change color and font on ListView http://stackoverflow.com/questions/7361135/how-to-change-color-and-font-on-listview my font color and size and the back ground on my ListView. I want to change it with code lines not on xml. my list view looks like the xml xml version 1.0 encoding utf 8 TextView xmlns android http schemas.android.com apk res android android.. android padding 10dp android textSize 18sp android text @string hello TextView and my code is public class NewsActivity extends ListActivity Called when the activity is first created. @Override public void onCreate Bundle savedInstanceState.. android textSize 18sp android text @string hello TextView and my code is public class NewsActivity extends ListActivity Called when the activity is first created. @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState..
http://stackoverflow.com/questions/8166497/custom-adapter-for-list-view Adapter for List View I want to create a custom adapter for my list view. is there any article which can walk me through how to create one and how it works. Thanks in advance android listview.. is there any article which can walk me through how to create one and how it works. Thanks in advance android listview custom adapter share improve this question public class ListAdapter extends ArrayAdapter Item public ListAdapter Context.. public View getView int position View convertView ViewGroup parent View v convertView if v null LayoutInflater vi vi LayoutInflater.from getContext v vi.inflate R.layout.itemlistrow null Item p items.get position if p null TextView tt..
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