共用方式為


UICollectionViewSource.DraggingStarted(UIScrollView) 方法

定義

表示拖曳已在 UIScrollView 中開始。

[Foundation.Export("scrollViewWillBeginDragging:")]
public virtual void DraggingStarted (UIKit.UIScrollView scrollView);
abstract member DraggingStarted : UIKit.UIScrollView -> unit
override this.DraggingStarted : UIKit.UIScrollView -> unit

參數

scrollView
UIScrollView
屬性

適用於