Hello, I am trying to create a way for the user to view a pdf, xlsx, jpg, gif, etc., from a link button within my Detail table in a radgrid. I am able to accomplish this for a pdf, but not the image files or Excel files.
One of the main issues is that the file types stored within the SQL table field can be any of those above types. My question is how can I write the vb.net code to display any type of file from the same RadGrid column; as the Details Table can have numerous records of different file types.
Here's what I have --
And my vb.net --