Resizing Image

This blog is about resizing the image.

This blog is about resizing the image. It is not good idea if you have image of 1600*1024 size and you want to display that image in 100*100 size. We have one option to make this image with 100 * 100 size and display that image instead of regular image. So low size image can increase the performance and also good quality of image.

Now, I am directly taking you towards the code

I have uploaded one .cs file just download that and put in the app_code folder.

And whenever you want to resize image resize that with following code.

if (!System.IO.File.Exists(Server.MapPath("../thumb/" + fileName)))

{

    Thumbnail objthumb = new Thumbnail();

    string resizedimage = objthumb.ResizeImage("../OriginalFile/" + fileName, 190, 190, "../ thumb /" + fileName);

}

1^st args original file name

2^nd args  new file's needed height

3^rd args  new file's needed width

4^th args  new file's location

And it will create new image at given location with given height and width.