Maximum cell length

[TecLinkAutomacao]

How can I define a maximum number of characters in a cell? for example, I have a column called code and I want a maximum of 5 characters to be entered in it, example 12345, the sixth character cannot be entered.

[stan-at-work]

How can I define a maximum number of characters in a cell? for example, I have a column called code and I want a maximum of 5 characters to be entered in it, example 12345, the sixth character cannot be entered.
You can use a custom renderer and put your own inputform on it.