Get images from all folders that are in another folder

Question

我需要将所有图像显示在图库页面上，但是我不知道如何从子文件夹中获取图像，因为它们的ID都不同，例如1,2,3,4,5,6他们所在的文章。

Answer 1

string path = Server.MapPath("~/images");
private string[] imgFiles = Directory.GetFiles(path, "*.png")
                                 .Select(path => Path.GetFileName(path))
                                 .ToArray();

Answer 2

just on a quick search i got

string[] filePaths = Directory.GetFiles(@"c:\MyDir\", "*.bmp",SearchOption.AllDirectories);

All you need to do is edit it and add the different types your immages could be