Image.Size
内容
[
隐藏
]Image.Size property
获取图像尺寸。
public Size Size { get; }
Property Value
图像尺寸。
示例
此示例展示了如何从文件流加载 DJVU 图像并打印页面信息。
[C#]
string dir = "c:\\temp\\";
// 从文件流加载 DJVU 图像。
using (System.IO.Stream stream = System.IO.File.OpenRead(dir + "sample.djvu"))
{
using (Aspose.Imaging.FileFormats.Djvu.DjvuImage djvuImage = new Aspose.Imaging.FileFormats.Djvu.DjvuImage(stream))
{
System.Console.WriteLine("The total number of pages: {0}", djvuImage.Pages.Length);
System.Console.WriteLine("The active page number: {0}", djvuImage.ActivePage.PageNumber);
System.Console.WriteLine("The first page number: {0}", djvuImage.FirstPage.PageNumber);
System.Console.WriteLine("The last page number: {0}", djvuImage.LastPage.PageNumber);
foreach (Aspose.Imaging.FileFormats.Djvu.DjvuPage djvuPage in djvuImage.Pages)
{
System.Console.WriteLine("--------------------------------------------------");
System.Console.WriteLine("Page number: {0}", djvuPage.PageNumber);
System.Console.WriteLine("Page size: {0}", djvuPage.Size);
System.Console.WriteLine("Page raw format: {0}", djvuPage.RawDataFormat);
}
}
}
//输出可能如下所示:
//总页数:2
//当前页码: 1
//第一页页码: 1
//最后页页码: 2
//--------------------------------------------------
//页码: 1
//页面大小: { Width = 2481, Height = 3508}
//页面原始格式:RgbIndexed1Bpp,使用的通道数:1
//--------------------------------------------------
//页码: 2
//页面大小: { Width = 2481, Height = 3508}
//页面原始格式:RgbIndexed1Bpp,使用的通道数:1
另请参见
- struct Size
- class Image
- namespace Aspose.Imaging
- assembly Aspose.Imaging