get height of image using c#

Question

User-1465070452 posted

Image img = new Image();
            img.ImageUrl =  "admin/images/image.png";

            this.Controls.Add(img);
            Double u  = img.Height.Value;

 

above code doesnot work. any ideas.

Answer 1

User-2064897223 posted

 this worked for me , you can try this way

System.Drawing.Image objImage = System.Drawing.Image.FromFile("C:\imagename.gif");
width = objImage.Width;
height = objImage.Height; 

Answer 2

User-1465070452 posted

 i have the path as admin/images/image.png

 

how can i point to this. instead of looking in the local c drive. i wan to look in the web server folder

Answer 3

User1356549919 posted

You can get from this also

 

System.Drawing.Image objImage = System.Drawing.Image.FromFile("Pass here Byte array of file");
width = objImage.Width;
height = objImage.Height;