score:4
what does the reference
mydivelement.current
points to exactly
mydivelement.current
receives the reference to the underlying dom element
can i say that what i get in
mydivelement.current
object is one of the type htmlelement
when you assign ref to a div element, mydivelement.current
will be of type htmldivelement
mydivelement.current
is being initialized with null value. when does that change to the reference of the div? does it happen after 1st render?
during first render, the ref object is being assigned to the domnode when its created. updates to dom node will lead to a change in the object as well
Source: stackoverflow.com
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