public
static
abstract
class
ActionBar.Tab
extends Object
| java.lang.Object | |
| ↳ | android.app.ActionBar.Tab |
This class was deprecated
in API level 21.
Action bar navigation modes are deprecated and not supported by inline
toolbar action bars. Consider using other
common
navigation patterns instead.
A tab in the action bar.
Tabs manage the hiding and showing of Fragments.
Constants | |
|---|---|
int |
INVALID_POSITION
An invalid position for a tab. |
Public constructors | |
|---|---|
ActionBar.Tab()
|
|
Public methods | |
|---|---|
abstract
CharSequence
|
getContentDescription()
Gets a brief description of this tab's content for use in accessibility support. |
abstract
View
|
getCustomView()
Retrieve a previously set custom view for this tab. |
abstract
Drawable
|
getIcon()
Return the icon associated with this tab. |
abstract
int
|
getPosition()
Return the current position of this tab in the action bar. |
abstract
Object
|
getTag()
|
abstract
CharSequence
|
getText()
Return the text of this tab. |
abstract
void
|
select()
Select this tab. |
abstract
ActionBar.Tab
|
setContentDescription(int resId)
Set a description of this tab's content for use in accessibility support. |
abstract
ActionBar.Tab
|
setContentDescription(CharSequence contentDesc)
Set a description of this tab's content for use in accessibility support. |
abstract
ActionBar.Tab
|
setCustomView(int layoutResId)
Set a custom view to be used for this tab. |
abstract
ActionBar.Tab
|
setCustomView(View view)
Set a custom view to be used for this tab. |
abstract
ActionBar.Tab
|
setIcon(Drawable icon)
Set the icon displayed on this tab. |
abstract
ActionBar.Tab
|
setIcon(int resId)
Set the icon displayed on this tab. |
abstract
ActionBar.Tab
|
setTabListener(ActionBar.TabListener listener)
Set the |
abstract
ActionBar.Tab
|
setTag(Object obj)
Give this Tab an arbitrary object to hold for later use. |
abstract
ActionBar.Tab
|
setText(int resId)
Set the text displayed on this tab. |
abstract
ActionBar.Tab
|
setText(CharSequence text)
Set the text displayed on this tab. |
Inherited methods | |
|---|---|
 From
class
java.lang.Object
| |
int INVALID_POSITION
An invalid position for a tab.
See also:
Constant Value: -1 (0xffffffff)
CharSequence getContentDescription ()
Gets a brief description of this tab's content for use in accessibility support.
| Returns | |
|---|---|
CharSequence |
Description of this tab's content |
View getCustomView ()
Retrieve a previously set custom view for this tab.
| Returns | |
|---|---|
View |
The custom view set by setCustomView(View).
|
Drawable getIcon ()
Return the icon associated with this tab.
| Returns | |
|---|---|
Drawable |
The tab's icon |
int getPosition ()
Return the current position of this tab in the action bar.
| Returns | |
|---|---|
int |
Current position, or INVALID_POSITION if this tab is not currently in
the action bar.
|
CharSequence getText ()
Return the text of this tab.
| Returns | |
|---|---|
CharSequence |
The tab's text |
void select ()
Select this tab. Only valid if the tab has been added to the action bar.
ActionBar.Tab setContentDescription (int resId)
Set a description of this tab's content for use in accessibility support. If no content description is provided the title will be used.
| Parameters | |
|---|---|
resId |
int:
A resource ID referring to the description text |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setContentDescription (CharSequence contentDesc)
Set a description of this tab's content for use in accessibility support. If no content description is provided the title will be used.
| Parameters | |
|---|---|
contentDesc |
CharSequence:
Description of this tab's content |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setCustomView (int layoutResId)
Set a custom view to be used for this tab. This overrides values set by
setText(CharSequence) and setIcon(Drawable).
| Parameters | |
|---|---|
layoutResId |
int:
A layout resource to inflate and use as a custom tab view |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setCustomView (View view)
Set a custom view to be used for this tab. This overrides values set by
setText(CharSequence) and setIcon(Drawable).
| Parameters | |
|---|---|
view |
View:
Custom view to be used as a tab. |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setIcon (Drawable icon)
Set the icon displayed on this tab.
| Parameters | |
|---|---|
icon |
Drawable:
The drawable to use as an icon |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setIcon (int resId)
Set the icon displayed on this tab.
| Parameters | |
|---|---|
resId |
int:
Resource ID referring to the drawable to use as an icon |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setTabListener (ActionBar.TabListener listener)
Set the ActionBar.TabListener that will handle switching to and from this tab.
All tabs must have a TabListener set before being added to the ActionBar.
| Parameters | |
|---|---|
listener |
ActionBar.TabListener:
Listener to handle tab selection events |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setTag (Object obj)
Give this Tab an arbitrary object to hold for later use.
| Parameters | |
|---|---|
obj |
Object:
Object to store |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setText (int resId)
Set the text displayed on this tab. Text may be truncated if there is not room to display the entire string.
| Parameters | |
|---|---|
resId |
int:
A resource ID referring to the text that should be displayed |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
ActionBar.Tab setText (CharSequence text)
Set the text displayed on this tab. Text may be truncated if there is not room to display the entire string.
| Parameters | |
|---|---|
text |
CharSequence:
The text to display |
| Returns | |
|---|---|
ActionBar.Tab |
The current instance for call chaining |
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