how to implement image gallery using binary image in asp.net

eswar rao

friends,

i would like to develop a gallery page that already 50 % completed but i have images in binary format , i displayed all the images , but i want when i click on image button it will shows the full length ...so how can i write a code for that please tel me.....

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2 Replies

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Raja T10y ago
Hello Eswar, Please refer below links

http://www.aspnettutorials.com/tutorials/database/store-img-bins-asp4-cs/

http://www.webcodeexpert.com/2014/03/upload-and-store-image-in-binary-format.html

http://www.aspsnippets.com/Articles/Save-and-Retrieve-images-from-database-in-ASPNet.aspx
Pradeep Shet10y ago
Hi Eswar,

If you have a images in binary format, then there are multiple ways to handle it.
1) Create a handler and call this handler in ImageUrl attribute of tag

public class ImageHandler : IHttpHandler
{
public void ProcessRequest(HttpContext context)
{
// Load the image
byte[] data = ...;
// Display the image
context.Response.OutputStream.Write(data, 0, data.Length);
context.Response.ContentType = "image/JPEG";
}
}
2) Show image as Base64 encoding
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Hope this helps you & answers your query.