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NSManagedObject.ValidateForUpdate(NSError) Method

Definition

Namespace:
CoreData
Assembly:
Microsoft.iOS.dll
Assembly:
Microsoft.MacCatalyst.dll
Assembly:
Microsoft.macOS.dll
Assembly:
Microsoft.tvOS.dll

Returns true if the receiver is valid for updating.

[Foundation.Export("validateForUpdate:")]
[ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)]
public virtual bool ValidateForUpdate(out Foundation.NSError error);
[<Foundation.Export("validateForUpdate:")>]
[<ObjCRuntime.BindingImpl(ObjCRuntime.BindingImplOptions.GeneratedCode | ObjCRuntime.BindingImplOptions.Optimizable)>]
abstract member ValidateForUpdate : NSError -> bool
override this.ValidateForUpdate : NSError -> bool

Parameters

error
NSError

Returns

Boolean
Attributes
ExportAttribute BindingImplAttribute

Applies to