¡@
2014/10/16 ¤W¤È 08:19:53
android Programming Glossary: mylistadapterandroid Multiple selection ListView & Textview http://stackoverflow.com/questions/10481066/android-multiple-selection-listview-textview extends ListActivity private MyListAdapter adapter ArrayList String item_id new ArrayList String ArrayList.. selection_val new ArrayList String adapter new MyListAdapter this setListAdapter adapter holder12 new ViewHolder btn_select.. are Selected cnt ids. selectIds 1 .show public class MyListAdapter extends BaseAdapter Context con private LayoutInflater layoutinf..
Remove ListView items in Android http://stackoverflow.com/questions/2558591/remove-listview-items-in-android a brief activity example with AlertDialogs adapter new MyListAdapter this lv ListView findViewById android.R.id.list lv.setAdapter..
http://stackoverflow.com/questions/5170794/click-listener-on-listview teach me how to get a click select listener on this list MyListAdapter.java package com.example.simplelist import android.app.ListActivity.. import android.widget.SimpleCursorAdapter public class MyListAdapter extends ListActivity @Override protected void onCreate Bundle.. icon android label @string app_name activity android name .MyListAdapter android label @string app_name intent filter action android..
CheckBox gets unchecked on scroll in a custom listview http://stackoverflow.com/questions/9309250/checkbox-gets-unchecked-on-scroll-in-a-custom-listview set restore checkbox state based on that one. public class MyListAdapter extends ArrayAdapter Object private final boolean mCheckedState.. mCheckedState private final Context mContext public MyListAdapter Context context int resource int textViewResourceId List Object..
android Multiple selection ListView & Textview http://stackoverflow.com/questions/10481066/android-multiple-selection-listview-textview import android.widget.TextView public class Sample_MultipleSelectionActivity extends ListActivity private MyListAdapter adapter ArrayList String item_id new ArrayList String ArrayList String item_name new ArrayList String ArrayList String item_balance.. ViewHolder holder new ViewHolder selection new boolean item_id.size selection_val new ArrayList String adapter new MyListAdapter this setListAdapter adapter holder12 new ViewHolder btn_select Button findViewById R.id.button1 btn_select.setOnClickListener.. 1 .show else Toast.makeText getApplicationContext Your are Selected cnt ids. selectIds 1 .show public class MyListAdapter extends BaseAdapter Context con private LayoutInflater layoutinf ArrayList Boolean itemChecked new ArrayList Boolean ArrayList..
Remove ListView items in Android http://stackoverflow.com/questions/2558591/remove-listview-items-in-android ListViews will should recycle and update on it's own. Here's a brief activity example with AlertDialogs adapter new MyListAdapter this lv ListView findViewById android.R.id.list lv.setAdapter adapter lv.setOnItemClickListener new OnItemClickListener..
http://stackoverflow.com/questions/5170794/click-listener-on-listview and then use the Groups._ID to do something else. Can someone teach me how to get a click select listener on this list MyListAdapter.java package com.example.simplelist import android.app.ListActivity import android.database.Cursor import android.os.Bundle.. import android.widget.ListAdapter import android.widget.SimpleCursorAdapter public class MyListAdapter extends ListActivity @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView.. android minSdkVersion 3 application android icon @drawable icon android label @string app_name activity android name .MyListAdapter android label @string app_name intent filter action android name android.intent.action.MAIN category android name android.intent.category.LAUNCHER..
CheckBox gets unchecked on scroll in a custom listview http://stackoverflow.com/questions/9309250/checkbox-gets-unchecked-on-scroll-in-a-custom-listview way to solve that is to make itemChecked a classmember and set restore checkbox state based on that one. public class MyListAdapter extends ArrayAdapter Object private final boolean mCheckedState private final Context mContext public MyListAdapter Context.. MyListAdapter extends ArrayAdapter Object private final boolean mCheckedState private final Context mContext public MyListAdapter Context context int resource int textViewResourceId List Object objects super context resource textViewResourceId objects..
|