UICollectionView.PerformBatchUpdates(Action, UICompletionHandler) Method

Definition

Applies and simultaneously animates multiple manipulations of the UICollectionView.

[Foundation.Export("performBatchUpdates:completion:")]
public virtual void PerformBatchUpdates (Action updates, UIKit.UICompletionHandler completed);
abstract member PerformBatchUpdates : Action * UIKit.UICompletionHandler -> unit
override this.PerformBatchUpdates : Action * UIKit.UICompletionHandler -> unit

Parameters

updates
Action

An Action delegate specifying the updates to apply.

completed
UICompletionHandler

The callback to invoke when the animations have completed.

This parameter can be null.

Attributes

Applies to