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NetTalk Web Server => Web Server - Ask For Help => Topic started by: rupertvz on May 09, 2013, 03:52:38 AM

Title: NetWebBrowse & Images
Post by: rupertvz on May 09, 2013, 03:52:38 AM

Hi Guys,

• I'd like to build a NetWebBrowse, but with an image of an item on each row.
  When the user clicks on the image, or a link on the same record, it should open a pop-up window with a larger version of the image.
  Could this be accomplished fairly easily in NT6?
• It is better to store the both image files (thumbnail & larger version) in a folder on the hard drive, with a reference in the record to the file location,
  Or rather to use FiletoBlob function to store the images as binary in the table?
  

Title: Re: NetWebBrowse & Images
Post by: DonRidley on May 09, 2013, 03:59:59 AM

Quote from: rupertvz on May 09, 2013, 03:52:38 AM

Hi Guys,

• I'd like to build a NetWebBrowse, but with an image of an item on each row.
  When the user clicks on the image, or a link on the same record, it should open a pop-up window with a larger version of the image.
  Could this be accomplished fairly easily in NT6?

Yes.  Look for the "On Click" tab under a field's properties.  You can point the click to a URL and open as pop-up.

Quote

• It is better to store the both image files (thumbnail & larger version) in a folder on the hard drive, with a reference in the record to the file location,
  Or rather to use FiletoBlob function to store the images as binary in the table?

I store thumbnail and main image in a folder inside the web directory.  Path is stored in my table.  As far as BLOB's, I learned the hard way that - if you're using TPS - you can run out of room real quick.

Good luck!

Don[/list]