NSArray.FromArray<T>(NSArray) Method

Definition

Namespace:: Foundation

Assembly:: Microsoft.iOS.dll

Assembly:: Microsoft.MacCatalyst.dll

Assembly:: Microsoft.macOS.dll

Assembly:: Microsoft.tvOS.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Creates a strongly-typed C# array from a weakly typed NSArray.

public static T[] FromArray<T>(Foundation.NSArray weakArray) where T : Foundation.NSObject;

public static T[]? FromArray<T>(Foundation.NSArray? weakArray) where T : Foundation.NSObject;

static member FromArray : Foundation.NSArray -> 'T[] (requires 'T :> Foundation.NSObject)

Type Parameters

T

The element type for the returned array, limited to NSObject and subclasses.

Parameters

weakArray: NSArray

A weakly typed NSArray to convert, or null.

Returns

T[]

A C# array of T elements, or null if weakArray is null or a conversion error occurs. Elements that are NSNull or not compatible with T are excluded.

Remarks

NSArray someArray = ...;

var values = NSArray.FromArray<NSString> (someArray);

Applies to