Hi everyone,

I have a field elist_price in my cham module, I have inherit the crm.lead view and i want to readonly field upon state field. when we set attr like this:

<field name="elist_price" attrs="{'readonly':[('state','not in','['draft']') ] }"/>

so error in terminal

Cannot eval "{'readonly':[('state','not in','['draft']') ] }".

And state field is in 'crm.lead',

elist_price is in 'my_object1'

How we set read only this thing.please give a proper solution. thank's