TDolphim NULL field

[aferra]

Good evening, I have the following problem.
 
includes a new record, and there is a field that is filled later there when I call to change the record the field in question is to NULL and can not edit it to get it obejto use: field of the class itself, what should I do to save correctly? or how to change so it has the correct space.
 
== type varchar (20)
NULLABLE == YES
charset utf8 ==
 
 
thanks in advance

[dutch]

Dear aferra,

I set DEFAULT value as "." in TDolphin.

I hope it help.

[aferra]

thanks dutch.

I did not understand, how to set the default value.

[aferra]

searched the class to see if there was something to set the value to return the size of the field, but did not find anything, I need to do?

[dutch]

thanks dutch.

I did not understand, how to set the default value.