Hi, Bimal

Firstly, I would like to sincerely apologize for the delayed response as we have been experiencing an unusually high number of tickets. I am sorry that it has taken longer than usual to respond to your concern and your patience is highly appreciated.

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Yes.  When we use an Image column, or a string column with HTML image tag,

in both cases, we can use any URL of images,   they do not have to be on your server.

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1.

The easiest way, if you only with to have one image URL per one cell,

then you can use our Image column type.

Rendering rules: If the content of the cells contains a combination of “two sticks” – || – everything to the left of this combination is used as a link to the thumbnail, and everything to the right as a link to the full image size.

Please check more details on how our image columns work here.

• Issues to note:
  • Sometimes some issues may appear when you’re sorting on image columns, since it’s done alphabetically, and alphabetic sorting of HTML typically doesn’t make sense.
  • Please note that the plugin does not create thumbnails (at least for the moment), so you will need to take care of this yourself.
  • If you would like to open full-size images in lightbox, you can use a plugin for that, e.g. WP Lightbox 2  (please note that this is available for tables that aren’t editable)

2.

The only other way , is to use a String Type column,

and then you have to input custom HTML ,  and to wrap image links in HTML.

Please check more on our string columns here.

Let me know if you have any questions.