Comments on: Add Custom Post Type Columns

By: Joe

Joe — Tue, 23 Aug 2016 22:47:20 +0000

“Cannot use object of type stdClass as array in”
// Set total count
$count = absint( $json[0]->total_count );

any idea why this stopped working? or a good fix? thanks

By: Laura

Laura — Fri, 22 Apr 2016 18:54:07 +0000

In reply to Laura.

Oy…nevermind…I hadn’t copied the line right. It was a comment. SMH at myself.

By: Laura

Laura — Fri, 22 Apr 2016 18:43:30 +0000

This was exactly what I was looking for for my custom post type, however I’m a tad bit lost as to where these functions are inserted. Are they part of the custom post type function itself? Or are they separate functions? Also, regardless of where I put the code, I get an error with the first line “admin_init function”. Pretty sure I’m missing something right before that? Thanks in advance.

By: ashmichmore

ashmichmore — Wed, 10 Feb 2016 09:22:55 +0000

Thank you so much!!!!!!!

By: Muhammad Uzair

Muhammad Uzair — Wed, 27 Jan 2016 07:27:12 +0000

plzzzz tell me the code for categories how to show categories whicj product is coming from category i m waiting

By: Mike

Mike — Tue, 17 Nov 2015 16:58:15 +0000

Great post, thanks!

For those who would rather not go through the custom coding, a great plugin I found that does exactly what this coding accomplishes, AND provides flexibility and a GUI interface is: “Admin Columns” (admincolumns.com).

No, I have nothing to do with the creation of the plugin, just a happy user. There is a Pro version, but the free version did what I needed.

By: uddav

uddav — Fri, 24 Apr 2015 06:09:48 +0000

Really great article. I was looping around two days for this and finally found this great article and solved my problem.
Thanks ShibaShake

By: sam

sam — Sun, 07 Dec 2014 10:10:24 +0000

what i’m looking for 🙂

cheers

By: ShibaShake

ShibaShake — Thu, 13 Nov 2014 07:29:42 +0000

In reply to Nuthan Raghunath. Yeah, the wpdb::prepare syntax has changed. You want to do something like this-

$wpdb->prepare("SELECT COUNT(*) FROM $wpdb->posts WHERE post_parent = %d;", $id)

By: Nuthan Raghunath

Nuthan Raghunath — Sun, 09 Nov 2014 06:44:23 +0000

Does images column render values? Iam getting error Warning: Missing argument 2 for wpdb::prepare().