IT. Expert System.

All Superinterfaces:

Adapter

All Known Subinterfaces:

WrapperListAdapter

All Known Implementing Classes:

ArrayAdapter, BaseAdapter, CursorAdapter, CursorAdapter, HeaderViewListAdapter, ListOfButtons.MyAdapter, ListWithMailMessages.MyAdapter, RemoteViewsAdapter, ResourceCursorAdapter, ResourceCursorAdapter, SimpleAdapter, SimpleCursorAdapter, SimpleCursorAdapter

public interface ListAdapter
extends Adapter

• Field Summary

  • Fields inherited from interface android.widget.Adapter

    IGNORE_ITEM_VIEW_TYPE, NO_SELECTION

• Method Summary

  Methods

  Modifier and Type	Method and Description
  boolean	areAllItemsEnabled() Indicates whether all the items in this adapter are enabled.
  boolean	isEnabled(int position) Returns true if the item at the specified position is not a separator.

  • Methods inherited from interface android.widget.Adapter

    getCount, getItem, getItemId, getItemViewType, getView, getViewTypeCount, hasStableIds, isEmpty, registerDataSetObserver, unregisterDataSetObserver

• Method Detail

  • areAllItemsEnabled

    boolean areAllItemsEnabled()

    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.)

    Returns:

    True if all items are enabled, false otherwise.

    See Also:

    isEnabled(int)

  • isEnabled

    boolean isEnabled(int position)

    Returns true if the item at the specified position is not a separator. (A separator is a non-selectable, non-clickable item). The result is unspecified if position is invalid. An ArrayIndexOutOfBoundsException should be thrown in that case for fast failure.

    Parameters:

    position - Index of the item

    Returns:

    True if the item is not a separator

    See Also:

    areAllItemsEnabled()