Finding Handle Objects and Properties
Finding Handle Objects
The findobj method
enables you to locate handle objects that meet certain conditions.
function HM = findobj(H,<conditions>)
The findobj method returns an array of handles
matching the conditions specified.
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Finding Handle Object Properties
The findprop method returns the meta.property object
for the specified object and property.
function mp = findprop(h,'PropertyName')
The findprop method
returns the meta.property object associated with
the PropertyName property
defined by the class of h. The property can also
be a dynamic property created by the addprop method
of the dynamicprops class.
You can use the returned meta.property object
to obtain information about the property, such as querying the settings
of any of its attributes. For example, the following statements determine
that the setting of the AccountStatus property's Dependent attribute
is false.
ba = BankAccount(007,50,'open');
mp = findprop(ba,'AccountStatus'); % get meta.property object
mp.Dependent
ans =
0Working with Meta-Classes provides
more information on meta-classes.
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 | The Handle Superclass | | Implementing a Set/Get Interface for Properties |  |
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