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UIFontDescriptor Class

Definition

[Foundation.Register("UIFontDescriptor", true)]
public class UIFontDescriptor : Foundation.NSObject, Foundation.INSCopying, Foundation.INSSecureCoding, IDisposable
[<Foundation.Register("UIFontDescriptor", true)>]
type UIFontDescriptor = class
    inherit NSObject
    interface INSCoding
    interface INativeObject
    interface IDisposable
    interface INSCopying
    interface INSSecureCoding
Inheritance
UIFontDescriptor
Attributes
Implements

Constructors

Name Description
UIFontDescriptor()

Creates a new UIFontDescriptor with default values.

UIFontDescriptor(NativeHandle)

A constructor used when creating managed representations of unmanaged objects. Called by the runtime.

UIFontDescriptor(NSCoder)

A constructor that initializes the object from the data stored in the unarchiver object.

UIFontDescriptor(NSDictionary)
UIFontDescriptor(NSObjectFlag)

Constructor to call on derived classes to skip initialization and merely allocate the object.

UIFontDescriptor(UIFontAttributes)

Creates a font descriptor using the specified font attributes.

Properties

Name Description
AccessibilityAttributedUserInputLabels (Inherited from NSObject)
AccessibilityRespondsToUserInteraction (Inherited from NSObject)
AccessibilityTextualContext (Inherited from NSObject)
AccessibilityUserInputLabels (Inherited from NSObject)
CascadeList

Specifies the list of sub descriptors to be used before the system default fallbacks.

CharacterSet

Describes the character set supported by the specified font.

Class (Inherited from NSObject)
ClassHandle

The Objective-C class handle for this class.

DebugDescription (Inherited from NSObject)
Description (Inherited from NSObject)
Face

The font face.

Family

The font family.

FeatureSettings

Typographic and layout feature settings.

FixedAdvance

Override for font's fixed advance for individual glyphs.

FontAttributes

The font attributes.

Handle

Handle (pointer) to the unmanaged object representation.

(Inherited from NSObject)
IsDirectBinding (Inherited from NSObject)
IsProxy (Inherited from NSObject)
Matrix
Name

Name of the descriptor.

PointSize
PostscriptName
PreferredBody

Gets the UIFontDescriptor describing the preferred font for body text.

PreferredCallout

Gets the UIFontDescriptor describing the preferred font for callouts.

PreferredCaption1

Gets the UIFontDescriptor describing the preferred font for captions.

PreferredCaption2

Gets the UIFontDescriptor describing the preferred font for 'caption 2'.

PreferredFootnote

Gets the UIFontDescriptor describing the preferred font for footnotes.

PreferredHeadline

Gets the UIFontDescriptor describing the preferred font for headlines.

PreferredSubheadline

Gets the UIFontDescriptor describing the preferred font for subheadings.

PreferredTitle1

Gets the UIFontDescriptor describing the preferred font for titles ('Title 1').

PreferredTitle2

Gets the UIFontDescriptor describing the preferred font for level 2 titles ('Title 2').

PreferredTitle3

Gets the UIFontDescriptor describing the preferred font for level 3 titles ('Title 3').

RetainCount (Inherited from NSObject)
Self (Inherited from NSObject)
Size

Font size (if set).

Superclass (Inherited from NSObject)
SuperHandle

Handle used to represent the methods in the base class for this NSObject.

(Inherited from NSObject)
SymbolicTraits
TextStyle

Name of the style to use for text.

Traits

Font's traits.

VisibleName

The visible name for this descriptor.

WeakFeatureSettings

Weakly typed version of the feature settings.

WeakFontAttributes
Zone (Inherited from NSObject)

Methods

Name Description
AddObserver(NSObject, NSString, NSKeyValueObservingOptions, IntPtr) (Inherited from NSObject)
AddObserver(NSObject, String, NSKeyValueObservingOptions, IntPtr) (Inherited from NSObject)
AddObserver(NSString, NSKeyValueObservingOptions, Action<NSObservedChange>)

Registers an object for being observed externally using an arbitrary method.

(Inherited from NSObject)
AddObserver(String, NSKeyValueObservingOptions, Action<NSObservedChange>)

Registers an object for being observed externally using an arbitrary method.

(Inherited from NSObject)
AwakeFromNib() (Inherited from NSObject)
BeginInvokeOnMainThread(Action) (Inherited from NSObject)
BeginInvokeOnMainThread(Selector, NSObject)

Invokes asynchrously the specified code on the main UI thread.

(Inherited from NSObject)
ConformsToProtocol(NativeHandle) (Inherited from NSObject)
Copy() (Inherited from NSObject)
Copy(NSZone)

Performs a copy of the underlying Objective-C object.

CreateWithAttributes(NSDictionary)
CreateWithAttributes(UIFontAttributes)

Creates a new UIFontDescriptor based on adding the provided attributes to the current descriptor.

CreateWithDesign(NSString)
CreateWithDesign(UIFontDescriptorSystemDesign)
CreateWithFace(String)
CreateWithFamily(String)
CreateWithMatrix(CGAffineTransform)
CreateWithSize(NFloat)

Creates a new UIFontDescriptor based on setting a new font size to the current descriptor.

CreateWithTraits(UIFontDescriptorSymbolicTraits)
DangerousAutorelease()

Calls the 'autorelease' selector on this object.

(Inherited from NSObject)
DangerousRelease()

Calls the 'release' selector on this object.

(Inherited from NSObject)
DangerousRetain()

Calls the 'retain' selector on this object.

(Inherited from NSObject)
DidChange(NSKeyValueChange, NSIndexSet, NSString) (Inherited from NSObject)
DidChange(NSString, NSKeyValueSetMutationKind, NSSet) (Inherited from NSObject)
DidChangeValue(String) (Inherited from NSObject)
Dispose()

Releases the resources used by the NSObject object.

(Inherited from NSObject)
Dispose(Boolean)

Releases the resources used by the NSObject object.

(Inherited from NSObject)
DoesNotRecognizeSelector(Selector) (Inherited from NSObject)
EncodeTo(NSCoder)

Encodes the state of the object using the provided encoder.

Equals(NSObject) (Inherited from NSObject)
Equals(Object) (Inherited from NSObject)
FromAttributes(NSDictionary)
FromAttributes(UIFontAttributes)

Creates a UIFontDescriptor using a set of attributes contained in the dictionary.

FromName(String, CGAffineTransform)
FromName(String, NFloat)

Creates a UIFontDescriptor using the specified name and font size.

GetDictionaryOfValuesFromKeys(NSString[]) (Inherited from NSObject)
GetHashCode()

Generates a hash code for the current instance.

(Inherited from NSObject)
GetMatchingFontDescriptors(NSSet)
GetMatchingFontDescriptors(UIFontDescriptorAttribute[])

Retrieve a UIFontDescriptor with an explicit set of features.

GetMethodForSelector(Selector) (Inherited from NSObject)
GetNativeHash() (Inherited from NSObject)
GetObject(NSString)
GetPreferredDescriptorForTextStyle(NSString, UITraitCollection)
GetPreferredDescriptorForTextStyle(NSString)
GetPreferredDescriptorForTextStyle(UIFontTextStyle, UITraitCollection)

Returns the preferred font descriptor for the specified style and trait collection.

GetPreferredDescriptorForTextStyle(UIFontTextStyle)

Weakly-typed version of an API used to retrieve the user's desired font size.

Init() (Inherited from NSObject)
InitializeHandle(NativeHandle, String) (Inherited from NSObject)
InitializeHandle(NativeHandle) (Inherited from NSObject)
Invoke(Action, Double) (Inherited from NSObject)
Invoke(Action, TimeSpan) (Inherited from NSObject)
InvokeOnMainThread(Action) (Inherited from NSObject)
InvokeOnMainThread(Selector, NSObject)

Invokes synchrously the specified code on the main UI thread.

(Inherited from NSObject)
IsEqual(NSObject) (Inherited from NSObject)
IsKindOfClass(Class) (Inherited from NSObject)
IsMemberOfClass(Class) (Inherited from NSObject)
MarkDirty()

Promotes a regular peer object (IsDirectBinding is true) into a toggleref object.

(Inherited from NSObject)
MutableCopy() (Inherited from NSObject)
ObserveValue(NSString, NSObject, NSDictionary, IntPtr) (Inherited from NSObject)
PerformSelector(Selector, NSObject, Double, NSString[]) (Inherited from NSObject)
PerformSelector(Selector, NSObject, Double) (Inherited from NSObject)
PerformSelector(Selector, NSObject, NSObject) (Inherited from NSObject)
PerformSelector(Selector, NSObject) (Inherited from NSObject)
PerformSelector(Selector, NSThread, NSObject, Boolean, NSString[]) (Inherited from NSObject)
PerformSelector(Selector, NSThread, NSObject, Boolean) (Inherited from NSObject)
PerformSelector(Selector) (Inherited from NSObject)
PrepareForInterfaceBuilder() (Inherited from NSObject)
RemoveObserver(NSObject, NSString, IntPtr) (Inherited from NSObject)
RemoveObserver(NSObject, NSString) (Inherited from NSObject)
RemoveObserver(NSObject, String, IntPtr) (Inherited from NSObject)
RemoveObserver(NSObject, String) (Inherited from NSObject)
RespondsToSelector(Selector) (Inherited from NSObject)
SetNilValueForKey(NSString) (Inherited from NSObject)
SetValueForKey(NSObject, NSString) (Inherited from NSObject)
SetValueForKeyPath(NativeHandle, NSString) (Inherited from NSObject)
SetValueForKeyPath(NSObject, NSString) (Inherited from NSObject)
SetValueForUndefinedKey(NSObject, NSString) (Inherited from NSObject)
SetValuesForKeysWithDictionary(NSDictionary) (Inherited from NSObject)
ToString()

Returns a string representation of the value of the current instance.

(Inherited from NSObject)
ValueForKey(NSString) (Inherited from NSObject)
ValueForKeyPath(NSString) (Inherited from NSObject)
ValueForUndefinedKey(NSString) (Inherited from NSObject)
WillChange(NSKeyValueChange, NSIndexSet, NSString) (Inherited from NSObject)
WillChange(NSString, NSKeyValueSetMutationKind, NSSet) (Inherited from NSObject)
WillChangeValue(String) (Inherited from NSObject)

Extension Methods

Name Description
BrowserAccessibilityDeleteTextAtCursor(NSObject, IntPtr)
BrowserAccessibilityInsertTextAtCursor(NSObject, String)
GetAccessibilityLineEndPositionFromCurrentSelection(NSObject)
GetAccessibilityLineRangeForPosition(NSObject, IntPtr)
GetAccessibilityLineStartPositionFromCurrentSelection(NSObject)
GetBrowserAccessibilityAttributedValue(NSObject, NSRange)
GetBrowserAccessibilityContainerType(NSObject)
GetBrowserAccessibilityCurrentStatus(NSObject)
GetBrowserAccessibilityHasDomFocus(NSObject)
GetBrowserAccessibilityIsRequired(NSObject)
GetBrowserAccessibilityPressedState(NSObject)
GetBrowserAccessibilityRoleDescription(NSObject)
GetBrowserAccessibilitySelectedTextRange(NSObject)
GetBrowserAccessibilitySortDirection(NSObject)
GetBrowserAccessibilityValue(NSObject, NSRange)
SetBrowserAccessibilityContainerType(NSObject, BEAccessibilityContainerType)
SetBrowserAccessibilityCurrentStatus(NSObject, String)
SetBrowserAccessibilityHasDomFocus(NSObject, Boolean)
SetBrowserAccessibilityIsRequired(NSObject, Boolean)
SetBrowserAccessibilityPressedState(NSObject, BEAccessibilityPressedState)
SetBrowserAccessibilityRoleDescription(NSObject, String)
SetBrowserAccessibilitySelectedTextRange(NSObject, NSRange)
SetBrowserAccessibilitySortDirection(NSObject, String)
ProvideImageData(NSObject, IntPtr, UIntPtr, UIntPtr, UIntPtr, UIntPtr, UIntPtr, NSObject)
ProvideImageToMTLTexture(NSObject, IMTLTexture, IMTLCommandBuffer, UIntPtr, UIntPtr, UIntPtr, UIntPtr, NSObject)
SetSharedObservers(NSObject, NSKeyValueSharedObserversSnapshot)
GetDebugDescription(INSObjectProtocol)
GetHandle(INativeObject)
GetNonNullHandle(INativeObject, String)
GetAccessibilityCustomRotors(NSObject)

Gets the array of UIAccessibilityCustomRotor objects appropriate for this object.

SetAccessibilityCustomRotors(NSObject, UIAccessibilityCustomRotor[])

Sets the array of UIAccessibilityCustomRotor objects appropriate for this object.

AccessibilityHitTest(NSObject, CGPoint, UIEvent)
GetAccessibilityNextTextNavigationElement(NSObject)
GetAccessibilityNextTextNavigationElementBlock(NSObject)
GetAccessibilityPreviousTextNavigationElement(NSObject)
GetAccessibilityPreviousTextNavigationElementBlock(NSObject)
SetAccessibilityNextTextNavigationElement(NSObject, NSObject)
SetAccessibilityNextTextNavigationElementBlock(NSObject, AXObjectReturnBlock)
SetAccessibilityPreviousTextNavigationElement(NSObject, NSObject)
SetAccessibilityPreviousTextNavigationElementBlock(NSObject, AXObjectReturnBlock)
GetAccessibilityTextInputResponder(NSObject)
GetAccessibilityTextInputResponderHandler(NSObject)
SetAccessibilityTextInputResponder(NSObject, IUITextInput)
SetAccessibilityTextInputResponderHandler(NSObject, UITextInputReturnHandler)

Applies to