You need to sign in to do that
Don't have an account?

make a field read only
I have a Field on account called Isactive__c which is checkbox type and i want when ever checkbox is true
Account number field (standrad field) becomes read only . If there is existing value then it can be only viewed but if there is no value you cant edit it (only by customization, no use of trigger or apex)
Account number field (standrad field) becomes read only . If there is existing value then it can be only viewed but if there is no value you cant edit it (only by customization, no use of trigger or apex)
I believe in order to accomplish this, you'd need to create a separate Record Type/Page Layout where your field is marked Read Only based on Page Layout. A workflow that fires when your checkbox is True could then toggle the Record Type to your new Record Type/Page Layout combination. This would, however, require the record to be saved in order to initiate the workflow.
Hope this helps!
Travis
All Answers
I believe in order to accomplish this, you'd need to create a separate Record Type/Page Layout where your field is marked Read Only based on Page Layout. A workflow that fires when your checkbox is True could then toggle the Record Type to your new Record Type/Page Layout combination. This would, however, require the record to be saved in order to initiate the workflow.
Hope this helps!
Travis