UIPickerViewModel.GetTitle(UIPickerView, nint, nint) 方法

定义

命名空间:

UIKit

程序集:

Xamarin.iOS.dll

应用程序开发人员实现此方法以提供指定组件中指定行的标题。

[Foundation.Export("pickerView:titleForRow:forComponent:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual string GetTitle (UIKit.UIPickerView pickerView, nint row, nint component);

abstract member GetTitle : UIKit.UIPickerView * nint * nint -> string
override this.GetTitle : UIKit.UIPickerView * nint * nint -> string

参数

pickerView

UIPickerView

row

System.System.IntPtr System.nativeint

component

System.System.IntPtr System.nativeint

返回

String

属性

ExportAttribute UnavailableAttribute