NSTextViewDelegate.WillChangeSelectionFromRanges 方法

參考

定義

命名空間:: AppKit

組件:: Xamarin.Mac.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

[Foundation.Export("textView:willChangeSelectionFromCharacterRanges:toCharacterRanges:")]
public virtual Foundation.NSValue[] WillChangeSelectionFromRanges (AppKit.NSTextView textView, Foundation.NSValue[] oldSelectedCharRanges, Foundation.NSValue[] newSelectedCharRanges);

abstract member WillChangeSelectionFromRanges : AppKit.NSTextView * Foundation.NSValue[] * Foundation.NSValue[] -> Foundation.NSValue[]
override this.WillChangeSelectionFromRanges : AppKit.NSTextView * Foundation.NSValue[] * Foundation.NSValue[] -> Foundation.NSValue[]

參數

textView: NSTextView

oldSelectedCharRanges: NSValue[]

newSelectedCharRanges: NSValue[]

傳回

NSValue[]

屬性: ExportAttribute

適用於