Magento: Admin Grid Column types

There are many types of column types in the admin grid.

Following are the list of available types in Magento:

1. date
2. datetime
3. number
4. currency
5. price
6. country
7. concat
8. action
9. options
10. checkbox
11. massaction
12. radio
13. input
14. select
15. text
16. store
17. wrapline
18. theme