FriendPickerFragment
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Provides a Fragment that displays a list of a user's friends and allows one or more of the friends to be selected.

Mở rộng:PickerFragment
Gói:widget
Xây dựng
FriendPickerFragment()

Default constructor. Creates a Fragment with all default properties.

public FriendPickerFragment()
FriendPickerFragment(Bundle)

Constructor.

public FriendPickerFragment(Bundle args)
Thông sốMô tả
argsA Bundle that optionally contains one or more values containing additional configuration information for the Fragment.
Phương thức thực thể
getUserId()

Gets the ID of the user whose friends should be displayed. If null, the default is to show the currently authenticated user's friends.

public String getUserId()
Returns
The user ID, or null
setUserId(String)

Sets the ID of the user whose friends should be displayed. If null, the default is to show the currently authenticated user's friends.

public void setUserId(String userId)
Thông sốMô tả
userIdThe user ID, or null
getMultiSelect()

Gets whether the user can select multiple friends, or only one friend.

public boolean getMultiSelect()
Returns
True if the user can select multiple friends, false if only one friend
setMultiSelect(boolean)

Sets whether the user can select multiple friends, or only one friend.

public void setMultiSelect(boolean multiSelect)
Thông sốMô tả
multiSelectTrue if the user can select multiple friends, false if only one friend
setSelectionByIds(List)

Sets the list of friends for pre selection. These friends will be selected by default.

public void setSelectionByIds(List userIds)
Thông sốMô tả
userIdsList of friends as ids
setSelectionByIds(String)

Sets the list of friends for pre selection. These friends will be selected by default.

public void setSelectionByIds(String userIds)
Thông sốMô tả
userIdsList of friends as ids
setSelection(GraphUser)

Sets the list of friends for pre selection. These friends will be selected by default.

public void setSelection(GraphUser graphUsers)
Thông sốMô tả
graphUsersList of friends as GraphUsers
setSelection(List)

Sets the list of friends for pre selection. These friends will be selected by default.

public void setSelection(List graphUsers)
Thông sốMô tả
graphUsersList of friends as GraphUsers
getSelection()

Gets the currently-selected list of users.

public List getSelection()
Returns
The currently-selected list of users
Hằng
USER_ID_BUNDLE_KEY
The key for a String parameter in the fragment's Intent bundle to indicate what user's friends should be shown. The default is to display the currently authenticated user's friends.
public static final String USER_ID_BUNDLE_KEY
MULTI_SELECT_BUNDLE_KEY
The key for a boolean parameter in the fragment's Intent bundle to indicate whether the picker should allow more than one friend to be selected or not.
public static final String MULTI_SELECT_BUNDLE_KEY