Example to use values_check

GiD Customization
1

Can you provide an example to use the values_check call to check the value of a field in the tree data window?
I know that it has to procedure must be in square brackets, but do not know how to send the value of the field to the value_check procedure.

Best regards

2

Please, have a look again to the online documentation:

Now it is updated with a better description and an example of this rare ‘value_check’ parameter of customLib

3

Thanks for your help. Best regards