what is return type for displaying the list of image in C#RSS

• • Reply
  sidu

  Member

  4 Points

  66 Posts

  what is return type for displaying the list of image in C#

  Jun 11, 2018 06:11 AM|sidu|LINK

  Hi all

  below the web api code

  public List<System.Drawing.Image> getimage_folder()
  {
  System.Drawing.Image img=null;
  

  string[] filePaths = Directory.GetFiles(HttpContext.Current.Server.MapPath("~/images"));
  List<System.Drawing.Image> imgfile = new List<System.Drawing.Image>();

  
  foreach (string filePath in filePaths)
  {
  string fileName = Path.GetFileName(filePath);

  
  // files.Add(new ListItem(fileName, "~/Images/" + fileName));
  // img.Save(filePath);
  // Bitmap image1 = (Bitmap)System.Drawing.Image.FromFile(filePath, true);

  System.Drawing.Image image1 = (System.Drawing.Image)System.Drawing.Image.FromFile(filePath, true);
  imgfile.Add(image1);

  
  }

  
  return imgfile;
  }

  i am not getting the list of image, instead i am geting  system.image  like

  what is return type for geting the image

• • Reply
  Abraham Qian

  Member

  650 Points

  286 Posts

  Re: what is return type for displaying the list of image in C#

  Jun 12, 2018 09:43 AM|Abraham Qian|LINK

  Hi Sidu,

  i am not getting the list of image, instead i am geting  system.image  like

  According to your description, I am not clear that what your real needs are. Where the function getimage_folder() you use at, and for what? Are you implementing an API to present a list of pictures, and want to know how to handle with System.Draw.Image class?

  It is easily to give you more effective solution If you could describe your needs clearly.

  Look forward to your reply.

   

  Best Regards,

  Abraham