PdfViewDelegate.WillChangeScaleFactor(PdfView, nfloat) 方法

定义

[Foundation.Export("PDFViewWillChangeScaleFactor:toScale:")]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.iOS, ObjCRuntime.PlatformArchitecture.All, null)]
public virtual nfloat WillChangeScaleFactor (PdfKit.PdfView sender, nfloat scale);
abstract member WillChangeScaleFactor : PdfKit.PdfView * nfloat -> nfloat
override this.WillChangeScaleFactor : PdfKit.PdfView * nfloat -> nfloat

参数

sender
PdfView
scale
nfloat

返回

属性

适用于