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Added in API level 11

Summary: Constants | Ctors | Methods | Inherited Methods | [Expand All]

ListPopupWindow

public class ListPopupWindow
extends Object implements ShowableListMenu

java.lang.Object
↳	android.widget.ListPopupWindow

A ListPopupWindow anchors itself to a host view and displays a list of choices.

ListPopupWindow contains a number of tricky behaviors surrounding positioning, scrolling parents to fit the dropdown, interacting sanely with the IME if present, and others.

See also:

AutoCompleteTextView
Spinner

Summary

Constants
`int`	`INPUT_METHOD_FROM_FOCUSABLE` Mode for `setInputMethodMode(int)`: the requirements for the input method should be based on the focusability of the popup.
`int`	`INPUT_METHOD_NEEDED` Mode for `setInputMethodMode(int)`: this popup always needs to work with an input method, regardless of whether it is focusable.
`int`	`INPUT_METHOD_NOT_NEEDED` Mode for `setInputMethodMode(int)`: this popup never needs to work with an input method, regardless of whether it is focusable.
`int`	`MATCH_PARENT` Alias for `MATCH_PARENT`.
`int`	`POSITION_PROMPT_ABOVE` The provided prompt view should appear above list content.
`int`	`POSITION_PROMPT_BELOW` The provided prompt view should appear below list content.
`int`	`WRAP_CONTENT` Alias for `WRAP_CONTENT`.

Public constructors
`ListPopupWindow(Context context)` Create a new, empty popup window capable of displaying items from a ListAdapter.
`ListPopupWindow(Context context, AttributeSet attrs)` Create a new, empty popup window capable of displaying items from a ListAdapter.
`ListPopupWindow(Context context, AttributeSet attrs, int defStyleAttr)` Create a new, empty popup window capable of displaying items from a ListAdapter.
`ListPopupWindow(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)` Create a new, empty popup window capable of displaying items from a ListAdapter.

Public methods
`void`	`clearListSelection()` Clear any current list selection.
`View.OnTouchListener`	`createDragToOpenListener(View src)` Returns an `View.OnTouchListener` that can be added to the source view to implement drag-to-open behavior.
`void`	`dismiss()` Dismiss the popup window.
`View`	`getAnchorView()` Returns the view that will be used to anchor this popup.
`int`	`getAnimationStyle()` Returns the animation style that will be used when the popup window is shown or dismissed.
`Drawable`	`getBackground()`
`int`	`getHeight()`
`int`	`getHorizontalOffset()`
`int`	`getInputMethodMode()` Return the current value in `setInputMethodMode(int)`.
`ListView`	`getListView()`
`int`	`getPromptPosition()`
`Object`	`getSelectedItem()`
`long`	`getSelectedItemId()`
`int`	`getSelectedItemPosition()`
`View`	`getSelectedView()`
`int`	`getSoftInputMode()` Returns the current value in `setSoftInputMode(int)`.
`int`	`getVerticalOffset()`
`int`	`getWidth()`
`boolean`	`isInputMethodNotNeeded()`
`boolean`	`isModal()` Returns whether the popup window will be modal when shown.
`boolean`	`isShowing()`
`boolean`	`onKeyDown(int keyCode, KeyEvent event)` Filter key down events.
`boolean`	`onKeyPreIme(int keyCode, KeyEvent event)` Filter pre-IME key events.
`boolean`	`onKeyUp(int keyCode, KeyEvent event)` Filter key up events.
`boolean`	`performItemClick(int position)` Perform an item click operation on the specified list adapter position.
`void`	`postShow()` Post a `show()` call to the UI thread.
`void`	`setAdapter(ListAdapter adapter)` Sets the adapter that provides the data and the views to represent the data in this popup window.
`void`	`setAnchorView(View anchor)` Sets the popup's anchor view.
`void`	`setAnimationStyle(int animationStyle)` Set an animation style to use when the popup window is shown or dismissed.
`void`	`setBackgroundDrawable(Drawable d)` Sets a drawable to be the background for the popup window.
`void`	`setContentWidth(int width)` Sets the width of the popup window by the size of its content.
`void`	`setDropDownGravity(int gravity)` Set the gravity of the dropdown list.
`void`	`setHeight(int height)` Sets the height of the popup window in pixels.
`void`	`setHorizontalOffset(int offset)` Set the horizontal offset of this popup from its anchor view in pixels.
`void`	`setInputMethodMode(int mode)` Control how the popup operates with an input method: one of `INPUT_METHOD_FROM_FOCUSABLE`, `INPUT_METHOD_NEEDED`, or `INPUT_METHOD_NOT_NEEDED`.
`void`	`setListSelector(Drawable selector)` Sets a drawable to use as the list item selector.
`void`	`setModal(boolean modal)` Set whether this window should be modal when shown.
`void`	`setOnDismissListener(PopupWindow.OnDismissListener listener)` Set a listener to receive a callback when the popup is dismissed.
`void`	`setOnItemClickListener(AdapterView.OnItemClickListener clickListener)` Sets a listener to receive events when a list item is clicked.
`void`	`setOnItemSelectedListener(AdapterView.OnItemSelectedListener selectedListener)` Sets a listener to receive events when a list item is selected.
`void`	`setPromptPosition(int position)` Set where the optional prompt view should appear.
`void`	`setPromptView(View prompt)` Set a view to act as a user prompt for this popup window.
`void`	`setSelection(int position)` Set the selected position of the list.
`void`	`setSoftInputMode(int mode)` Sets the operating mode for the soft input area.
`void`	`setVerticalOffset(int offset)` Set the vertical offset of this popup from its anchor view in pixels.
`void`	`setWidth(int width)` Sets the width of the popup window in pixels.
`void`	`setWindowLayoutType(int layoutType)` Set the layout type for this popup window.
`void`	`show()` Show the popup list.

Inherited methods

From class


  
    java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long millis, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long millis)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

From interface


  
    com.android.internal.view.menu.ShowableListMenu

Constants

INPUT_METHOD_FROM_FOCUSABLE

Added in API level 11

int INPUT_METHOD_FROM_FOCUSABLE

Mode for setInputMethodMode(int): the requirements for the input method should be based on the focusability of the popup. That is if it is focusable than it needs to work with the input method, else it doesn't.

Constant Value: 0 (0x00000000)

INPUT_METHOD_NEEDED

Added in API level 11

int INPUT_METHOD_NEEDED

Mode for setInputMethodMode(int): this popup always needs to work with an input method, regardless of whether it is focusable. This means that it will always be displayed so that the user can also operate the input method while it is shown.

Constant Value: 1 (0x00000001)

INPUT_METHOD_NOT_NEEDED

Added in API level 11

int INPUT_METHOD_NOT_NEEDED

Mode for setInputMethodMode(int): this popup never needs to work with an input method, regardless of whether it is focusable. This means that it will always be displayed to use as much space on the screen as needed, regardless of whether this covers the input method.

Constant Value: 2 (0x00000002)

MATCH_PARENT

Added in API level 11

int MATCH_PARENT

Alias for MATCH_PARENT. If used to specify a popup width, the popup will match the width of the anchor view. If used to specify a popup height, the popup will fill available space.

Constant Value: -1 (0xffffffff)

POSITION_PROMPT_ABOVE

Added in API level 11

int POSITION_PROMPT_ABOVE

The provided prompt view should appear above list content.

See also:

Constant Value: 0 (0x00000000)

POSITION_PROMPT_BELOW

Added in API level 11

int POSITION_PROMPT_BELOW

The provided prompt view should appear below list content.

See also:

Constant Value: 1 (0x00000001)

WRAP_CONTENT

Added in API level 11

int WRAP_CONTENT

Alias for WRAP_CONTENT. If used to specify a popup width, the popup will use the width of its content.

Constant Value: -2 (0xfffffffe)

Parameters
`context`	`Context`: Context used for contained views.
`attrs`	`AttributeSet`: Attributes from inflating parent views used to style the popup.

Parameters
`keyCode`	`int`: keyCode param passed to the host view's onKeyDown
`event`	`KeyEvent`: event param passed to the host view's onKeyDown

Most visited

Recently visited

Results for

ListPopupWindow

Summary

Constants

Public constructors

Public methods

Inherited methods

Constants

INPUT_METHOD_FROM_FOCUSABLE

INPUT_METHOD_NEEDED

INPUT_METHOD_NOT_NEEDED

MATCH_PARENT

POSITION_PROMPT_ABOVE

POSITION_PROMPT_BELOW

WRAP_CONTENT

Public constructors