IScrollInfo.ExtentWidth 屬性

定義

取得內容的水平大小。Gets the horizontal size of the extent.

public:
 property double ExtentWidth { double get(); };
public double ExtentWidth { get; }
member this.ExtentWidth : double
Public ReadOnly Property ExtentWidth As Double

屬性值

Double

Double,代表範圍的水平大小,以與裝置無關的像素為單位。A Double that represents, in device independent pixels, the horizontal size of the extent. 此屬性沒有預設值。This property has no default value.

適用於