How to disable adding a new record in DetailView

N

Navin Mishra

Hi,

I show detail of a master record in a Details View control. However, for
each master record, I need to allow only one detail record. If detail record
is not there, I want allow adding one. But, if there is one already, I don't
want to allow adding a new one, So, how could I disable New link button when
a record is already present ?

Thanks in advance and regards

Navin
 

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