Hi!
Is it possible to search items by ID in admin panel?

Hello, unfortunately no.
However you can sort them by ID so you can locate the item more easily.

My clients works with big base, more than 5000 items.

So, when they need to find item with ID 3874 - it's not simply, even using sortings.

You can directly enter the ID in order to see the item's form.

/administrator/index.php?option=com_k2&view=item&cid=3874

Hello,

Krikor's answer is very good as long as you are looking for the item to edit it, otherwise you will need to modify the items model of the backend.

Would it be possible to create a plugin that offers item ID and extra field search capabilities.

It could be executed with a dropdown positioned next to the search field, offering the folowing selections:
- title & body
- item ID
- extra field 1
- extra field 2
- extra field 3

Note: the extra fields to be included in the search dropdown (as well as the field order) would need to be specified via the plugin parameters.

If this is all possible, I would call the plugin "K2 Admin Search"

In that case Joe, this plugin should search text in K2 content.
I every day have this problem.
When I need to find K2 item which contains some text, I go to the front end, then I use front end search, I typing text, then I can see K2 items, that contains this text, then I copy title of 1 item and go to admin panel, then I paste title in search field and finally I can open K2 item for edit.
Then I making same steps every now and again for each item and each search phrase...
So, if you are going to create this plugin, please, be so kind to include ability to search in k2 content for admin area.

About searching by ID. Some time ago one freelancer made some fixes in k2 and we had ability to search with ID. But it was in old K2 version.
I think, he used condition like, If search phrase contains only numbers - so search in ID's.

@Roman

To search everything in K2, except the id, edit the parameters of K2, go to the "Advanced" tab, and find the "Administration item search" list, select "Full (Everything)"

Mohamed Abdelaziz wrote: @Roman

To search everything in K2, except the id, edit the parameters of K2, go to the "Advanced" tab, and find the "Administration item search" list, select "Full (Everything)"

Thanks!

I do not knew about this option...
It remains to add search by ID :) and fields.

The ability search by ID and extra field is the key.