WmfPlaceableFileHeader.Inch 属性
定义
获取或设置每英寸的缇数。Gets or sets the number of twips per inch.
public:
property short Inch { short get(); void set(short value); };
public short Inch { get; set; }
member this.Inch : int16 with get, set
Public Property Inch As Short
属性值
每英寸的缇数。The number of twips per inch.
注解
通常,每英寸1440缇;但是,可以更改此数字以缩放图像。Normally, there are 1440 twips per inch; however, this number can be changed to scale the image. 如果值为720,则表示图像是其正常大小的双精度值,或者缩放为2:1 的因子。A value of 720 indicates that the image is double its normal size, or scaled to a factor of 2:1. 值360指示规模为4:1。A value of 360 indicates a scale of 4:1. 相反,值为2880表示图像按大小缩小为两倍。Conversely, a value of 2880 indicates that the image is scaled down in size by a factor of two. 值1440表示1:1 缩放比率。A value of 1440 indicates a 1:1 scale ratio.