UIBarItem.GetAppearance Method
Definition
Important
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Overloads
| GetAppearance(UITraitCollection, Type[]) |
Returns an appearance proxy for the specified |
| GetAppearance(UITraitCollection) |
Returns an appearance proxy for the specified |
| GetAppearance<T>() |
Obtains the appearance proxy UIBarItem.UIBarItemAppearance for the subclass of UIBarItem. |
| GetAppearance<T>(UITraitCollection) |
Obtains the appearance proxy UIBarItem.UIBarItemAppearance for the subclass of UIBarItem. |
| GetAppearance<T>(UITraitCollection, Type[]) |
Obtains the appearance proxy UIBarItem.UIBarItemAppearance for the subclass of UIBarItem that has the specified trait collection when the view is hosted in the specified hierarchy. |
GetAppearance(UITraitCollection, Type[])
Returns an appearance proxy for the specified traits.
public static UIKit.UIBarItem.UIBarItemAppearance GetAppearance (UIKit.UITraitCollection traits, params Type[] containers);static member GetAppearance : UIKit.UITraitCollection * Type[] -> UIKit.UIBarItem.UIBarItemAppearanceParameters
- traits
- UITraitCollection
- containers
- Type[]
Returns
Applies to
GetAppearance(UITraitCollection)
Returns an appearance proxy for the specified traits.
public static UIKit.UIBarItem.UIBarItemAppearance GetAppearance (UIKit.UITraitCollection traits);static member GetAppearance : UIKit.UITraitCollection -> UIKit.UIBarItem.UIBarItemAppearanceParameters
- traits
- UITraitCollection
Returns
Applies to
GetAppearance<T>()
Obtains the appearance proxy UIBarItem.UIBarItemAppearance for the subclass of UIBarItem.
public static UIKit.UIBarItem.UIBarItemAppearance GetAppearance<T> () where T : UIKit.UIBarItem;static member GetAppearance : unit -> UIKit.UIBarItem.UIBarItemAppearance (requires 'T :> UIKit.UIBarItem)Type Parameters
- T
The type for which the UIAppearance proxy must be returned. This is a subclass of UIBarItem.
Returns
appearance proxy object for the specified type.
Remarks
Setting any appearance properties on the returned object will affect the appearance of all classes and subclasses of the type parameter.
Unlike the Appearance property, or the AppearanceWhenContainedIn(Type[]) method which only work on instances of this particular class, the proxies returned by GetAppearance can be used to change the style of subclasses.
The following example shows how the GetAppearance method works
var myTheme = UIBarItem.GetAppearance<MyUIBarItemSubclass> ();
myTheme.TintColor = UIColor.Red;
For more information, see the documentation for the UIAppearance class.
Applies to
GetAppearance<T>(UITraitCollection)
Obtains the appearance proxy UIBarItem.UIBarItemAppearance for the subclass of UIBarItem.
public static UIKit.UIBarItem.UIBarItemAppearance GetAppearance<T> (UIKit.UITraitCollection traits) where T : UIKit.UIBarItem;static member GetAppearance : UIKit.UITraitCollection -> UIKit.UIBarItem.UIBarItemAppearance (requires 'T :> UIKit.UIBarItem)Type Parameters
- T
The type for which the UIAppearance proxy must be returned. This is a subclass of UIBarItem.
Parameters
- traits
- UITraitCollection
Trait collection to match.
Returns
appearance proxy object for the specified type.
Remarks
The returned object represents the UIAppearance proxy where developers can set appearance properties for instances of UIBarItem.
Unlike the Appearance property, or the AppearanceWhenContainedIn(Type[]) method which only work on instances of this particular class, the proxies returned by GetAppearance can be used to change the style of subclasses.
The following example shows how the GetAppearance method works
var myTheme = UIBarItem.GetAppearance<MyUIBarItemSubclass> (myTraits, );
myTheme.TintColor = UIColor.Red;
For more information, see the documentation for the UIAppearance class.
Applies to
GetAppearance<T>(UITraitCollection, Type[])
Obtains the appearance proxy UIBarItem.UIBarItemAppearance for the subclass of UIBarItem that has the specified trait collection when the view is hosted in the specified hierarchy.
public static UIKit.UIBarItem.UIBarItemAppearance GetAppearance<T> (UIKit.UITraitCollection traits, params Type[] containers) where T : UIKit.UIBarItem;static member GetAppearance : UIKit.UITraitCollection * Type[] -> UIKit.UIBarItem.UIBarItemAppearance (requires 'T :> UIKit.UIBarItem)Type Parameters
- T
The type for which the UIAppearance proxy must be returned. This is a subclass of UIBarItem.
Parameters
- traits
- UITraitCollection
Trait collection to match.
- containers
- Type[]
List of types that the developer wishes to have as the containers to apply this particular appearance.
Returns
appearance proxy object for the specified type.
Remarks
The returned object represents the UIAppearance proxy where developers can set appearance properties for instances of UIBarItem that has the specified trait collection when the view is hosted in the specified hierarchy when those instances are contained in the hierarchy specified by the containers parameter.
Unlike the Appearance property, or the AppearanceWhenContainedIn(Type[]) method which only work on instances of this particular class, the proxies returned by GetAppearance can be used to change the style of subclasses.
The following example shows how the GetAppearance method works
var myTheme = UIBarItem.GetAppearance<MyUIBarItemSubclass> (myTraits, typeof (UINavigationBar), typeof (UIPopoverController));
myTheme.TintColor = UIColor.Red;
For more information, see the documentation for the UIAppearance class.