IT. Expert System.

All Implemented Interfaces:

Adapter, Filterable, ListAdapter, SpinnerAdapter

Enclosing class:

ListOfButtons

public static class ListOfButtons.MyAdapter
extends ArrayAdapter<String>

• Field Summary

  • Fields inherited from interface android.widget.Adapter

    IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

• Constructor Summary

  Constructors

  Constructor and Description
  ListOfButtons.MyAdapter(Context context, String[] labels)

• Method Summary

  Methods

  Modifier and Type	Method and Description
  boolean	areAllItemsEnabled() Indicates whether all the items in this adapter are enabled.
  View	getView(int position, View convertView, ViewGroup parent) Get a View that displays the data at the specified position in the data set.

  • Methods inherited from class android.widget.ArrayAdapter

    add, addAll, addAll, clear, createFromResource, getContext, getCount, getDropDownView, getFilter, getItem, getItemId, getPosition, insert, notifyDataSetChanged, remove, setDropDownViewResource, setNotifyOnChange, sort

  • Methods inherited from class android.widget.BaseAdapter

    getItemViewType, getViewTypeCount, hasStableIds, isEmpty, isEnabled, notifyDataSetInvalidated, registerDataSetObserver, unregisterDataSetObserver

  • Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

• Constructor Detail

  • ListOfButtons.MyAdapter

    public ListOfButtons.MyAdapter(Context context,
                           String[] labels)

• Method Detail

  • getView

    public View getView(int position,
               View convertView,
               ViewGroup parent)

    Description copied from class: ArrayAdapter
    Get a View that displays the data at the specified position in the data set. You can either create a View manually or inflate it from an XML layout file. When the View is inflated, the parent View (GridView, ListView...) will apply default layout parameters unless you use LayoutInflater.inflate(int, android.view.ViewGroup, boolean) to specify a root view and to prevent attachment to the root.

    Specified by:

    getView in interface Adapter

    Overrides:

    getView in class ArrayAdapter<String>

    Parameters:

    position - The position of the item within the adapter's data set of the item whose view we want.

    convertView - The old view to reuse, if possible. Note: You should check that this view is non-null and of an appropriate type before using. If it is not possible to convert this view to display the correct data, this method can create a new view. Heterogeneous lists can specify their number of view types, so that this View is always of the right type (see Adapter.getViewTypeCount() and Adapter.getItemViewType(int)).

    parent - The parent that this view will eventually be attached to

    Returns:

    A View corresponding to the data at the specified position.

  • areAllItemsEnabled

    public boolean areAllItemsEnabled()

    Description copied from interface: ListAdapter
    Indicates whether all the items in this adapter are enabled. If the value returned by this method changes over time, there is no guarantee it will take effect. If true, it means all items are selectable and clickable (there is no separator.)

    Specified by:

    areAllItemsEnabled in interface ListAdapter

    Overrides:

    areAllItemsEnabled in class BaseAdapter

    Returns:

    True if all items are enabled, false otherwise.

    See Also:

    ListAdapter.isEnabled(int)