Data Validation of copied Data in a field

[Hillen Richard]

Hello list,

until now I used the closefield message to validate data typed into a field.
This worked until someone copied the data into the input field.

To validate such copied data too, I look for a method / message to trigger the data validation after pasting.
But I didn´t find a solution.
There is a message „passkey“ which I didn´t get it to work.

May you help?

Richard.
(LC 6.7.4 on OS X 10.10)