NSLayoutManagerDelegate.ShouldUseAction 方法

参考

定义

命名空间:: UIKit

程序集:: Xamarin.iOS.dll

重要

一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。

指定索引处控件字符的控件字符操作。

[Foundation.Export("layoutManager:shouldUseAction:forControlCharacterAtIndex:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual UIKit.NSControlCharacterAction ShouldUseAction(UIKit.NSLayoutManager layoutManager, UIKit.NSControlCharacterAction action, nuint charIndex);

abstract member ShouldUseAction : UIKit.NSLayoutManager * UIKit.NSControlCharacterAction * nuint -> UIKit.NSControlCharacterAction
override this.ShouldUseAction : UIKit.NSLayoutManager * UIKit.NSControlCharacterAction * nuint -> UIKit.NSControlCharacterAction

参数

layoutManager: NSLayoutManager

action: NSControlCharacterAction

charIndex: System.System.UIntPtr System.unativeint

返回

NSControlCharacterAction

属性: ExportAttribute IntroducedAttribute

适用于