NSMutableAttributedString.ReadFromFile 方法

定义

命名空间:

Foundation

程序集:

Xamarin.iOS.dll

重载

ReadFromFile(NSUrl, NSDictionary, NSDictionary, NSError)
ReadFromFile(NSUrl, NSAttributedStringDocumentAttributes, NSDictionary, NSError)	开发人员不应使用此已弃用的方法。 开发人员应改用“ReadFromUrl”。

ReadFromFile(NSUrl, NSDictionary, NSDictionary, NSError)

[Foundation.Export("readFromFileURL:options:documentAttributes:error:")]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.None, "Use 'ReadFromUrl' instead.")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 7, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual bool ReadFromFile (Foundation.NSUrl url, Foundation.NSDictionary options, ref Foundation.NSDictionary returnOptions, ref Foundation.NSError error);

abstract member ReadFromFile : Foundation.NSUrl * Foundation.NSDictionary *  *  -> bool
override this.ReadFromFile : Foundation.NSUrl * Foundation.NSDictionary *  *  -> bool

参数

url

NSUrl

options

NSDictionary

returnOptions

NSDictionary

error

NSError

返回

Boolean

属性

ExportAttribute DeprecatedAttribute IntroducedAttribute UnavailableAttribute

ReadFromFile(NSUrl, NSAttributedStringDocumentAttributes, NSDictionary, NSError)

开发人员不应使用此已弃用的方法。 开发人员应改用“ReadFromUrl”。

[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.None, "Use 'ReadFromUrl' instead.")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
public bool ReadFromFile (Foundation.NSUrl url, Foundation.NSAttributedStringDocumentAttributes options, ref Foundation.NSDictionary returnOptions, ref Foundation.NSError error);

member this.ReadFromFile : Foundation.NSUrl * Foundation.NSAttributedStringDocumentAttributes *  *  -> bool

参数

url

NSUrl

options

NSAttributedStringDocumentAttributes

returnOptions

NSDictionary

error

NSError

返回

Boolean

属性

DeprecatedAttribute UnavailableAttribute